Embodiments of the present application provide a packaging structure, a chip structure, and a manufacturing method for the packaging structure. The packaging structure comprises: a first passivation layer, a redistribution layer, a second passivation layer, and a metallization layer, wherein the redistribution layer covers the first passivation layer, and the second passivation layer covers an edge area of the redistribution layer; and the metallization layer comprises a first metallization layer and a second metallization layer, the first metallization layer and the second metallization layer respectively cover the inner cross-section and an annular area of the second passivation layer, and the first metallization layer further covers a middle area of the redistribution layer, so as to prolong the service life of a chip.
H01L 23/31 - Encapsulations, p. ex. couches d’encapsulation, revêtements caractérisées par leur disposition
H01L 23/498 - Connexions électriques sur des substrats isolants
H01L 23/485 - Dispositions pour conduire le courant électrique vers le ou hors du corps à l'état solide pendant son fonctionnement, p. ex. fils de connexion ou bornes formées de couches conductrices inséparables du corps semi-conducteur sur lequel elles ont été déposées formées de structures en couches comprenant des couches conductrices et isolantes, p. ex. contacts planaires
H01L 21/56 - Encapsulations, p. ex. couches d’encapsulation, revêtements
H01L 21/60 - Fixation des fils de connexion ou d'autres pièces conductrices, devant servir à conduire le courant vers le ou hors du dispositif pendant son fonctionnement
H01L 25/04 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans une seule des sous-classes , , , , ou , p. ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés
2.
COMMUNICATION METHOD AND APPARATUS AND COMPUTER READABLE STORAGE MEDIUM
The present application provides a communication method and apparatus and a computer readable storage medium. The communication method comprises: sending a transmission block, wherein a data packet in the transmission block is selected on the basis of the adjusted priority of at least one logical channel and/or a delay state of a delay emergency data packet in at least one logical channel. Therefore, a solution of preferentially transmitting a delay emergency data packet to meet delay requirements is provided.
A method for optimizing HDR video display processing, comprises: acquiring original video stream data; decoding the original video stream data to obtain metadata and image frame data of each image frame; in an m-th iteration, for each image frame, according to a characteristic parameter of a target display panel and the metadata, performing HDR processing on the image frame data by using an HDR video display processing algorithm, to obtain the image frame data subjected to HDR processing and corresponds to the original video stream data in the m-th iteration; and according to a playing display detection result, on the target display panel, of the image frame data that has been subjected to HDR processing and is obtained in the m-th iteration, optimizing an algorithm used in an (m+1)th iteration until the optimization of the HDR video display processing algorithm is completed.
G06V 10/60 - Extraction de caractéristiques d’images ou de vidéos relative aux propriétés luminescentes, p. ex. utilisant un modèle de réflectance ou d’éclairage
G06T 5/92 - Modification de la plage dynamique d'images ou de parties d'images basée sur les propriétés globales des images
G09G 3/00 - Dispositions ou circuits de commande présentant un intérêt uniquement pour l'affichage utilisant des moyens de visualisation autres que les tubes à rayons cathodiques
H04N 19/186 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage adaptatif caractérisés par l’unité de codage, c.-à-d. la partie structurelle ou sémantique du signal vidéo étant l’objet ou le sujet du codage adaptatif l’unité étant une couleur ou une composante de chrominance
H04N 19/44 - Décodeurs spécialement adaptés à cet effet, p. ex. décodeurs vidéo asymétriques par rapport à l’encodeur
H04N 19/59 - Procédés ou dispositions pour le codage, le décodage, la compression ou la décompression de signaux vidéo numériques utilisant le codage prédictif mettant en œuvre un sous-échantillonnage spatial ou une interpolation spatiale, p. ex. modification de la taille de l’image ou de la résolution
4.
SCHEDULING METHOD AND APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM
The present application relates to the technical field of communications, and provides a scheduling method and apparatus, and a computer-readable storage medium. The method comprises: a network device sends configuration information to a terminal, and correspondingly, the terminal receives the configuration information, the configuration information being used for configuring one or more measurement gaps; in response to the minimum remaining time of a data packet to be transmitted being less than or equal to a first duration or a data packet comprising a first logical channel, the terminal transmits the data packet in the one or more measurement gaps, and correspondingly, the network device receives the data packet within the one or more measurement gaps, the first duration being related to a remaining time threshold and/or the duration of the measurement gap. By means of the solution of the present disclosure, the priority of measurement and the priority of data processing can be reasonably balanced, thereby ensuring that a delay-sensitive service is processed in a timely manner, and improving communication quality.
H04W 72/231 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant des couches au-dessus de la couche physique, p. ex. signalisation RRC ou MAC-CE
A configuration method and a configuration device are provided. The method includes: determining first configuration information, the first configuration information being used for determining at least one of a start position or a size of a guard band corresponding to a subband; and sending the first configuration information to a terminal device.
A communication method and apparatus, and a computer-readable storage medium. The communication method comprises: in response to a radio resource control (RRC) reconfiguration completion signaling sent by a terminal device in a target cell, sending a request message to a first network device, the request message being used for requesting target context information of the terminal device; and acquiring the target context information. By using the solution, the terminal device can smoothly execute cell switching and access the target cell.
Embodiments of the present disclosure provide a random access method, a device, and a storage medium. The random access method is applied to a terminal device and includes: determining a physical random access channel (PRACH) window or determining a PRACH burst. In the random access method provided in the embodiments of the present disclosure, the terminal device determines the PRACH window or the PRACH burst, to ensure that a time when the terminal device sends a preamble is synchronized with a time when a non-anchor cell is activated. In this way, the preamble sent by the terminal device may be synchronously detected or received after the non-anchor cell is activated. This may reduce activity of the non-anchor cell to periodically detect a PRACH and avoid an excessive random access delay, to achieve network energy saving (NES) and load balancing.
A Primary Secondary Cell (PSCell) change method and apparatus, and a computer-readable storage medium are provided. The method includes: after parameters for consecutive Conditional PSCell Change (CPC) are configured, determining a target sk-counter parameter used in current execution of inter-Secondary Node (inter-SN) CPC; generating a first security parameter KSN at least based on the target sk-counter parameter; and accessing a target PSCell at least based on the first security parameter KSN.
A communication method, a communication apparatus, and a computer-readable storage medium. The method comprises: sending first information, the first information being used for instructing, in a co-time co-frequency full duplex mode, whether to perform rate matching on a time-frequency domain resource unit. The gap of a rate matching scheme for the co-time co-frequency full duplex technology can be filled, and the effectiveness of rate matching information indication is improved.
Embodiments of the present application relate to technical fields such as communications and terminal registration, and provide a registration method and apparatus. The method comprises: sending a non-access stratum (NAS) message to a first network device, wherein a terminal is awaiting registration to a terrestrial network; and receiving first link release information sent by the first network device, the first link release information being used for instructing the terminal to suspend a registration process. The present application is used for preventing interruption of the registration process of the terminal.
Disclosed in the present application are early measurement methods, an apparatus and a computer readable storage medium. A method comprises: receiving configuration information, the configuration information comprising at least one measurement target, and the measurement target being associated with a position; and measuring a corresponding measurement target according to the current position. The enhanced early measurement mechanism provided by the solution of the present disclosure helps to accelerate the recovery of multi-cell operations on the basis of early measurement, and helps to reduce power consumption of terminals.
H04W 72/542 - Critères d’affectation ou de planification des ressources sans fil sur la base de critères de qualité en utilisant la qualité mesurée ou perçue
12.
ACCESS METHOD AND APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM
Disclosed in the present application are an access method and apparatus, and a computer-readable storage medium. The method comprises: receiving first information, wherein the first information comprises auxiliary access information of at least one cell; and sending second information, wherein the second information is used for reporting one or more cells which are selected for access from among the at least one cell on the basis of the auxiliary access information. By means of the solution of the present disclosure, a multi-cell operation can be quickly established or recovered, thereby facilitating rapid activation of air interface resources, and accelerating data transmission between a terminal and a network.
A communication method and apparatus, and a computer-readable storage medium. The communication method comprises: receiving first information, the first information comprising trigger signaling, the trigger signaling being used for triggering the transmission of a first sounding reference signal (SRS), the first SRS being a SRS for sensing, and the first SRS being associated with a first physical uplink control channel; and sending the first SRS, and reporting a sensing result by using the first physical uplink control channel. The solution of the present disclosure can provide a suitable mechanism to configure an SRS so that the SRS can perform a sensing function, and can ensure that the sensing result is successfully reported, so that a terminal and a network side can reliably realize the sensing function on the basis of the SRS.
H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c.-à-d. en direction du réseau
14.
COMMUNICATION METHOD AND APPARATUS, AND NETWORK DEVICE AND TERMINAL DEVICE
The present application relates to the technical field of communications. Disclosed are a communication method and apparatus, and a network device and a terminal device. The method comprises: a network device sending a wake-up signal at a frequency-domain location or a time-domain location, wherein the frequency-domain location or the time-domain location corresponds to a first terminal device identifier portion; and correspondingly, a terminal device monitoring the wake-up signal at the frequency-domain location or the time-domain location. It can be seen that since a frequency-domain location or a time-domain location can correspond to a first terminal device identifier portion, and different frequency-domain locations or different time-domain locations can correspond to different first terminal device identifier portions, the network device can, at different frequency-domain locations or different time-domain locations, wake up terminal devices having different terminal device identifiers. Correspondingly, terminal devices having different identifiers can monitor respective wake-up signals at different frequency-domain locations or different time-domain locations, thereby implementing frequency division multiplexing of a plurality of wake-up signals.
Disclosed are a paging method and a paging apparatus. The method includes the following. A first access network device sends a first paging message to a second access network device, where the first paging message contains an identity of a terminal device to be paged and indication information for indicating that mobile terminated-small data transmission (MT-SDT) is to be performed.
Provided in the embodiments of the present application are a method for sending a demodulation reference signal (DMRS), a chip, and an electronic device. The method is applied to a first network device. The method comprises: receiving a DMRS sent by a second network device; and sending a DMRS, wherein the DMRS sent by the first network device does not collide with the received DMRS. According to the method provided by the embodiments of the present application, an uplink DMRS and a downlink DMRS transmitted between network devices do not collide with each other, so as to avoid the occurrence of self-interference between the uplink DMRS and the downlink DMRS, thereby protecting the receiving performance of the uplink and downlink DMRSs, and reducing signal transmission interferences under co-frequency co-time full duplex scenarios while achieving co-frequency co-time full duplex at the same time.
The present application relates to the technical field of communications. Disclosed are communication methods and an apparatus. A method comprises: when paging within one paging cycle is wholly or partially within an inactive time, determining that the paging within the paging cycle is invalid. In this way, for a paging cycle wholly or partially within the inactive time, a network device does not need to send the paging within the paging cycle, and a terminal device completely does not need to monitor the paging within the paging cycle, so as to determine that the paging within the paging cycle is invalid, thereby saving energy consumption of a communication system, simplifying system design, simplifying signaling, simplifying the implementation of the network device or the terminal device, and enhancing paging configuration.
The present application discloses a network selection method and a communication device. According to the method, for a scenario in which there are multiple access modes and networks in 6G, a UE selects an access mode or an access node on the basis of service requirements, so that the requirement of being user-centered can be fully met. Furthermore, a network may provide auxiliary access information to assist the UE in selecting an access node.
The present application relates to the technical field of communications. Provided are a communication method, an apparatus, an electronic device, and a storage medium. The method comprises: receiving measurement control information, the measurement control information comprising first instruction information, and the first instruction information being used for instructing a terminal device to incorporate first timing advance information of candidate neighbor cells in a measurement report; and sending a measurement report, the measurement report comprising M pieces of first timing advance information, and each piece of first timing advance information corresponding to one candidate neighbor cell, where M is a positive integer. In the solution, a terminal device sends a measurement report before handover execution or secondary node addition, so that a base station can perform base station scheduling according to timing advance information in the measurement report during a first uplink transmission after the handover or the secondary node addition, thereby improving scheduling efficiency and reducing communication time delay.
A communication method, a computer-readable storage medium, and a communication apparatus, relating to the technical field of communications. The method comprises: receiving a query instruction, the query instruction comprising a first parameter and a second parameter; and sending a response, the time-domain position of the response being determined on the basis of the first parameter, and the frequency-domain position of the response being determined on the basis of a reference frequency-domain position and/or the second parameter. By means of the solution provided by the present application, the access efficiency of passive terminal devices in ambient Internet of Things can be improved.
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
H04L 67/60 - Ordonnancement ou organisation du service des demandes d'application, p. ex. demandes de transmission de données d'application en utilisant l'analyse et l'optimisation des ressources réseau requises
21.
COMMUNICATION METHOD AND APPARATUS, AND COMPUTER READABLE STORAGE MEDIUM
A communication method and apparatus, and a computer readable storage medium. The method comprises: receiving first signaling, wherein the first signaling comprises timeliness information, and the timeliness information is used for indicating the timeliness of the first signaling; sending second signaling, wherein the second signaling is used for requesting to update context of a terminal pointed by the first signaling, and the second signaling comprises the timeliness information of the first signaling; and receiving first information, wherein if the timeliness information indicates that the first signaling has expired, the first information is used for instructing to reject to update the context of the terminal pointed by the first signaling. The solution of the present application can avoid erroneous interruptions of a registration process during the use of a store-and-forward mode for communication.
H04W 60/02 - Rattachement à un réseau, p. ex. enregistrementSuppression du rattachement à un réseau, p. ex. annulation de l'enregistrement par enregistrement périodique
22.
COMMUNICATION METHOD AND APPARATUS, AND COMPUTER READABLE STORAGE MEDIUM
A communication method and apparatus, and a computer readable storage medium, relating to the technical field of communications. The method comprises: receiving request information, the request information being used for requesting a first service; and sending key information, the key information being used for indicating a first key, and the first key being used for encrypting data of the first service transmitted between a network element node and a terminal device. By means of the solution of the present disclosure, a proper encryption mechanism can be provided for a service-based RAN architecture, and data between a core network element and a terminal device can still be guaranteed to be securely transmitted without passing through an AMF.
The present application discloses a conditional handover method, a communication device, and a storage medium. The method comprises: sending pre-configuration information to a terminal device, the pre-configuration information comprising candidate cell information, trigger conditions, and handover scenario indication information, and the handover scenario indication information is used for determining a trigger condition for use. Correspondingly, when receiving the pre-configuration information, the terminal device determines, on the basis of the handover scenario indication information in the pre-configuration information, a trigger condition used for cell handover. The solution of the present application can effectively reduce handover delay while ensuring the robustness of cell handover.
A method for determining a reference signal (RS) and a terminal are provided. The method includes: determining that an RS is valid according to a cell switch indication and/or an RS valid indication.
H04W 68/00 - Avertissement aux utilisateurs, p. ex. alerte ou messagerie, sur l'arrivée d'une communication, un changement de service ou similaires
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
H04W 74/0833 - Procédures d’accès aléatoire, p. ex. avec accès en 4 étapes
25.
COMMUNICATION METHOD AND APPARATUS, TERMINAL DEVICE, ACCESS NETWORK DEVICE, AND CHIP
Provided in the embodiments of the present application are communication methods and apparatus, a terminal device, an access network device, and a chip, which are applied to the technical field of communications. In the embodiments of the present application, when successfully receiving a first data packet unit group, a terminal device can send first information to an access network device, the first information being used for indicating that the terminal device has successfully received the first data packet unit group. Thus, the access network device stops sending to the terminal device remaining data packets in the first data packet unit group, so that data packets sent by the access network device are reduced, saving air interface resources and resources of a transmission network.
A power headroom (PH) reporting method and a related apparatus are disclosed in the disclosure. The method is applied to a terminal device having two panels, where the two panels are capable of simultaneous uplink transmission in a first time unit, and the uplink transmission of any one of the two panels in the first time unit is intended for a first transmission and reception point (TRP) and/or a second TRP. The method includes the following. A first PH is calculated according to a first transmission power and a maximum transmission power of the terminal device, and a second PH is calculated according to the maximum transmission power and a second transmission power. Control signaling that contains the first PH and the second PH is sent. With this disclosure, a PH can be determined and reported for the case of simultaneous multi-panel uplink transmission for multiple TRPs (M-TRPs), so that a network device can flexibly schedule resources.
H04W 52/36 - Commande de puissance d'émission [TPC Transmission power control] utilisant les limitations de la quantité totale de puissance d'émission disponible avec une plage ou un ensemble discrets de valeurs, p. ex. incrément, variation graduelle ou décalages
H04W 52/32 - TPC des canaux de radiodiffusion ou de commande
27.
COMMUNICATION METHOD AND APPARATUS, AND COMPUTER READABLE STORAGE MEDIUM
The present application provides a communication method and apparatus, and a computer readable storage medium. The communication method comprises: sending first information, wherein the first information indicates a sensing capability and/or a position relative to a sensing target. The present application provides a technical solution capable of assisting in selecting an appropriate terminal device to execute sensing measurement, so that smooth implementation of the sensing measurement is ensured, and the accuracy of a sensing result is ensured.
A communication method and apparatus, and a computer readable storage medium. The communication method comprises: acquiring first configuration information, wherein the first configuration information is used for configuring a first time slot, and the first time slot is a time slot configured to support subband full duplex; and in an inactive state or a connected state, using a configured grant to perform uplink data transmission within the first time slot. By means of the described solution, in the inactive state, a terminal device can perform small data transmission within the time slot supporting subband full duplex.
Methods for SCG configuration and a terminal device are provided. Configuration information of multiple candidate SCGs is received from a network side. The configuration information of the multiple candidate SCGs is stored. If the terminal device determines that the first target SCG fulfills a change condition, PSCell change is performed from a source SCG to a first target SCG, where the first target SCG is one of the multiple candidate SCGs. Alternatively, PSCell change is performed from the source SCG to a second target SCG, where the second target SCG is designated by the network side, and the second target SCG is one of the multiple candidate SCGs or is not included in the multiple candidate SCGs. After the terminal device performs PSCell change from the source SCG to the first/second target SCG, the configuration information of the multiple candidate SCGs remains stored in the terminal device.
The present application relates to the technical field of communications. Disclosed are a communication method and apparatus, and a network device and a terminal device. The method comprises: a network device sending first configuration information, wherein the first configuration information comprises configuration information of a first common uplink signal/channel and/or configuration information of a first common downlink signal/channel; and correspondingly, a terminal device receiving the first configuration information. It can be learned that in the present application, a first common downlink signal/channel has less sending power consumption, and that a first common uplink signal/channel has less receiving power consumption. Additionally, when a cell (or a network device) is in a first state, a basic cell residence operation is provided for a terminal device by means of the first common downlink signal/channel and/or the first common uplink signal/channel. In addition, by means of first configuration information, a network can configure the first common uplink signal/channel and/or the first common downlink signal/channel.
Disclosed are a communication method and apparatus, relating to the technical field of communications. The method includes: determining, by a terminal device, a first resource; and requesting, by the terminal device, a second resource from a network device using the first resource. The first resource is located in a data transmission time window. The data transmission time window is used to receive downlink information. The second resource is used to send uplink information. In the method provided in embodiments of the present disclosure, an uplink resource can be requested by using a resource located in a data transmission time window, to reduce additional power consumption caused by requesting the uplink resource by the terminal device, and further reduce power consumption of the terminal device.
A method for indicating a time difference between a PUCCH and a PDSCH, a base station, and a readable medium. The method for indicating a time difference between a PUCCH and a PDSCH comprises: determining whether a PDSCH-to-HARQ-timing-indicator field indicates a time difference between a PDSCH and a PUCCH which is used for feeding back HARQ-ACK; generating indication information according to the indication result; and indicating the indication information to the UE by means of downlink control information. By applying the solution, a UE is able to accurately acquire a time slot for feeding back HARQ-ACK while a time difference between a PDSCH and a PUCCH which is used for feeding back the HARQ-ACK is indicated by a PDSCH-to-HARQ-timing-indicator field.
H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c.-à-d. en direction du réseau
H04L 1/1812 - Protocoles hybridesDemande de retransmission automatique hybride [HARQ]
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
33.
COMMUNICATION METHOD, COMMUNICATION APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM
A communication method, a communication apparatus, and a computer-readable storage medium. The method comprises: in response to a measurement result satisfying a condition, sending a measurement report or triggering handover, wherein the measurement result satisfying a condition comprises a measurement result of layer 1 satisfying a first condition. According to the solution provided by the present application, a terminal device can perform cell handover in a timely manner.
Methods, apparatus, and systems that relate to a unified approach for packaging, installing/updating, and loading of system images onto an embedded system regardless of different partition types. In one example aspect, a method for installing or updating at least one of a firmware or an operating system on an embedded system includes accessing a package that comprises information for the at least one of the firmware or the operating system. The structure of the package remains same across multiple partition types for installing or updating the at least one of the firmware or the operating system. The method includes receiving an indication of a partition type selected from the multiple partition types and installing at least part of the information in the package to a non-transitory memory of the embedded system according to the selected partition type.
Provided in the present disclosure is a hybrid package-on-package structure. The package-on-package structure comprises: a memory, which has signal cells used for transmitting signals; and an adapter board, which has a first surface and a second surface arranged opposite each other, wherein the first surface faces the memory; the second surface faces an SOC substrate; first-type solder balls arranged in a first direction and second-type solder balls arranged in a second direction are provided on the second surface; the first-type solder balls are connected to the signal cells of the memory and are configured for the signal fan-out of the memory; the second-type solder balls are configured to support the adapter board and the SOC substrate, the second-type solder balls are divided into a plurality of solder ball groups, and the spacing between adjacent solder ball groups in the second direction is greater than the spacing between adjacent second solder balls in the solder ball groups; and the first direction is different from the second direction; and the SOC substrate is in signal connection with the first-type solder balls. By means of the solution, the adapter board and the SOC substrate can be supported; moreover, the mold flow filling yield can be improved and the package layout design of the SOC substrate is facilitated.
A method for channel quality indicator (CQI) calculation, a terminal device, and a network device are disclosed. The method for CQI calculation includes calculating a CQI.
H04B 7/06 - Systèmes de diversitéSystèmes à plusieurs antennes, c.-à-d. émission ou réception utilisant plusieurs antennes utilisant plusieurs antennes indépendantes espacées à la station d'émission
H04B 17/309 - Mesure ou estimation des paramètres de qualité d’un canal
H04W 24/10 - Planification des comptes-rendus de mesures
37.
FACIAL IMAGE PROCESSING METHOD AND APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM AND TERMINAL
A facial image processing method and apparatus, a computer-readable storage medium and a terminal are provided. The facial image processing method includes: acquiring a lip mask in a to-be-processed facial image, wherein the lip mask is a mask of a lip area; acquiring an initial image of lipstick trial makeup based on luminance of the to-be-processed facial image subjected to luminance and color separation, and a color of a target lipstick sample subjected to luminance and color separation; and performing image fusion on the initial image of lipstick trial makeup and the to-be-processed facial image based on the lip mask to acquire a lipstick trial makeup image.
G06V 10/80 - Fusion, c.-à-d. combinaison des données de diverses sources au niveau du capteur, du prétraitement, de l’extraction des caractéristiques ou de la classification
G06V 10/34 - Lissage ou élagage de la formeOpérations morphologiquesSquelettisation
G06V 10/56 - Extraction de caractéristiques d’images ou de vidéos relative à la couleur
G06V 10/60 - Extraction de caractéristiques d’images ou de vidéos relative aux propriétés luminescentes, p. ex. utilisant un modèle de réflectance ou d’éclairage
G06V 40/16 - Visages humains, p. ex. parties du visage, croquis ou expressions
A method and apparatus for random access is provided. The method for random access includes the following. The number of retransmissions N of a random access message is determined, where N is an integer greater than 1. A target random access occasion (RO) resource group is determined, where the target RO resource group is an RO resource group corresponding to the number of retransmissions N in RO resource groups corresponding to a target downlink reference signal, and the target RO resource group includes N RO resources corresponding to the target downlink reference signal. The random access message is sent repeatedly to a network device in the target RO resource group based on the number of retransmissions N.
Embodiments of the disclosure provide a method for mode control and related products. According to the method, a standby mode is introduced, and the standby mode can be started or stopped. Embodiments of the disclosure help reduce the power consumption for conversion when a user equipment (UE) wakes up from deep sleep and the power consumption for signal detection.
The embodiments of the present application belong to the technical field of WiFi communications. Provided are a communication method and apparatus, and a device and a storage medium. The method comprises: transmitting first PPDUs, and at least one first non-access point station sending a preemption request signal to an access point station at a first moment after the end of the first PPDUs, wherein the preemption request signal comprises an L-STF, a first sequence or a second sequence, and the second sequence is obtained by combining the L-STF with the first sequence. The format of the preemption request signal is specified.
Embodiments of the present disclosure provide a resource selection method. The method includes: according to a first moment corresponding to target data to be transmitted, a first terminal device determines a resource selection window and a resource perception window corresponding to the first moment, the resource perception window being located before the resource selection window; and the first terminal device excludes, from an available resource set corresponding to the resource selection window, at least a reserved resource corresponding to a second terminal device, to obtain a candidate resource set that can be used for transmitting the target data, wherein the second terminal device transmits first data on a first resource in the resource perception window, the first terminal device supports a first network standard, and the second terminal device supports a second network standard.
H04W 72/02 - Sélection de ressources sans fil par un utilisateur ou un terminal
H04W 72/25 - Canaux de commande ou signalisation pour la gestion des ressources entre terminaux au moyen d’une liaison sans fil, p. ex. liaison secondaire
H04W 72/51 - Critères d’affectation ou de planification des ressources sans fil sur la base des propriétés du terminal ou du dispositif
42.
COMMUNICATION METHOD, COMPUTER READABLE STORAGE MEDIUM, AND COMMUNICATION APPARATUS
A communication method, a computer readable storage medium, and a communication apparatus, relating to the technical field of communications. The method comprises: receiving DCI for activating a CG, and then transmitting data on a first resource. The first resource is spaced apart from a second resource by a first offset in time domain , and/or the first resource is spaced apart from the second resource by a second offset in frequency domain; the second resource is a time-frequency resource scheduled by the CG, and the first resource is different from the time-frequency resource scheduled by the CG; or the i-th time-frequency resource scheduled by the CG comprises the first resource and the second resource, and i is a positive integer greater than or equal to 1. According to the solution provided by the present application, on the basis of whether data is received on the first resource, a network device can determine the situation of a terminal corresponding to the first resource receiving the DCI.
H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI
43.
DATA PACKET PROCESSING METHOD AND COMMUNICATION APPARATUS
Disclosed in embodiments of the present application are a data packet processing method and a communication apparatus, which are beneficial to improving the success rate of receiving a TB by an access network device. The method may comprise: receiving a data packet identifier of a first data packet from a second terminal device, the data packet identifier comprising one or more of a PDCP count value, an IP packet identifier, and an RLC SN; and allocating a data packet identifier to a second data packet on the basis of the data packet identifier of the first data packet, the second data packet being a data packet to be transmitted other than the first data packet. Therefore, a first terminal device and a second terminal device can allocate the same data packet identifier to a same data packet, and thus the first terminal device and the second terminal device can use the same resource to transmit the same data packet, thereby improving the success rate of receiving a TB by an access network device.
Provided in the present application are a communication method and apparatus, and a computer-readable storage medium. The communication method comprises: receiving first configuration information, wherein the first configuration information is used for indicating a duplex type on each frequency-domain resource unit; and on the basis of the first configuration information, performing uplink transmission, downlink transmission and/or simultaneous uplink and downlink transmission. The technical solution of the present application provides a solution for indicating a duplex type on a frequency-domain resource, so as to realize full-duplex transmission on the entire discontinuous spectrum.
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
45.
COMMUNICATION METHOD AND APPARATUS, AND COMPUTER READABLE STORAGE MEDIUM
The present application provides a communication method and apparatus, and a computer readable storage medium. The communication method comprises: receiving first configuration information, wherein the first configuration information indicates duplex types for time domain resource units, and the duplex types comprise full duplex; and on the basis of the first configuration information, performing uplink transmission, downlink transmission, and/or simultaneous uplink and downlink transmission. The present application provides a solution for indicating a duplex type on a time domain resource, so as to implement full duplex transmission on the entire discontinuous spectrum.
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
A Physical Sidelink Feedback CHannel (PSFCH) sending method and apparatus, and a readable storage medium are provided. The method includes: sending PSFCH on at least one PSFCH resource corresponding to at least one channel bandwidth where LBT is successfully performed, where the at least one channel bandwidth where LBT is successfully performed corresponds to a same Bandwidth Part (BWP), and the BWP corresponds to a plurality of channel bandwidths each of which corresponds to one or more PSFCH resources.
H04W 72/25 - Canaux de commande ou signalisation pour la gestion des ressources entre terminaux au moyen d’une liaison sans fil, p. ex. liaison secondaire
The present disclosure provides a method for transmitting and receiving a synchronization signal block in a 5G system, and a device for transmitting and receiving a synchronization signal block in a 5G system. The method includes: determining a time-domain position of a synchronization subframe, the synchronization subframe being configured to transmit the synchronization signal block, and the synchronization signal block at least comprising a signal for measurement; and transmitting the synchronization signal block according to the position of the synchronization subframe within 5 milliseconds; wherein determining a time-domain position of a synchronization subframe includes: determining a first subframe as the synchronization subframe within 5 milliseconds; or determining first two subframes within 5 milliseconds in a radio frame as the synchronization subframe, wherein the first two subframes comprise a first subframe and a second subframe.
A collaborative communication method and apparatus, and a computer-readable storage medium are provided. The collaborative communication method includes: receiving collaborative bearer configuration information, where the collaborative bearer configuration information indicates a configuration for a target collaborative UE bearing collaborative data; and collaborating with the target collaborative UE based on the collaborative bearer configuration information to communicate with an access network device.
The present application relates to the technical field of communications, and discloses a communication method and apparatus, a network device, and a terminal device. The method comprises: a network device sends first configuration information, the first configuration information comprising at least one of a code length of a wake-up signal, the number of repetitions of the wake-up signal, and the length of the wake-up signal; and correspondingly, a terminal device receives the first configuration information. Hence, according to the present application, configuration of at least one of the code length of the wake-up signal, the number of repetitions of the wake-up signal, and the length of the wake-up signal for a network can be achieved on the basis of the first configuration information. In this way, the network device can flexibly configure at least one of the code length of the wake-up signal, the number of repetitions of the wake-up signal, and the length of the wake-up signal according to different scenarios and requirements, so as to improve the coverage of the wake-up signal on the basis of at least one of the code length of the wake-up signal, the number of repetitions of the wake-up signal, and the length of the wake-up signal.
A method and an apparatus for frequency density determination, and a storage medium are disclosed. The method includes the following. A first number of resource blocks (RBs) is determined based on scheduled resources for a first physical channel, where the scheduled resources for the first physical channel cover multiple subbands. Frequency density of a phase tracking reference signal (PT-RS) in a first subband is determined based on the first number of RBs. The first physical channel is a physical downlink shared channel (PDSCH), and the first subband is any downlink subband covered by the scheduled resources for the first physical channel. Alternatively, the first physical channel is a physical uplink shared channel (PUSCH), and the first subband is any uplink subband covered by the scheduled resources for the first physical channel.
Embodiments of the present application relate to the technical field of WiFi communications, and provide a communication method and apparatus, a device, and a storage medium. The method comprises: transmitting an MPDU, wherein the MAC header of the MPDU comprises a multiplexing field, a first sub-field and a +HTC sub-field, or the MAC header comprises an HT control field, a first control field, the first sub-field and the +HTC sub-field; and the multiplexing field is the HT control field or the first control field. By increasing the first control field, the MAC header can carry more link signaling and/or parameters.
The present application provides a communication method and apparatus, and a computer readable storage medium. The communication method comprises: receiving a termination condition of at least one sensing task, the termination condition comprising a condition required to terminate execution of the sensing task. The present invention provides a solution capable of reducing power consumption of a terminal and improving sensing performance.
The present application provides a silicon capacitor and a preparation method therefor, and a chip and a preparation method therefor. The silicon capacitor comprises a silicon substrate and two solder points arranged at an interval on one side of the silicon substrate. The center distance between the two solder points is a preset distance, and the preset distance is made equal to the center distance between two adjacent solder pads in a packaging substrate. According to the present application, the center distance between the two solder points is made equal to the center distance between two solder pads, so that the silicon capacitor can be conveniently soldered to a packaging substrate and the wiring design in the packaging substrate would not be affected, thus guaranteeing a shortest power supply path without increasing the packaging area. The increase in the overall size of a chip due to the increase in the wiring length of a packaging substrate caused by the unequalness between the center distance between two solder pads in the packaging substrate and the two solder points in the silicon capacitor is avoided. In addition, the decoupling effect and the signal performance can further be improved.
H01L 23/522 - Dispositions pour conduire le courant électrique à l'intérieur du dispositif pendant son fonctionnement, d'un composant à un autre comprenant des interconnexions externes formées d'une structure multicouche de couches conductrices et isolantes inséparables du corps semi-conducteur sur lequel elles ont été déposées
H01L 21/768 - Fixation d'interconnexions servant à conduire le courant entre des composants distincts à l'intérieur du dispositif
A method for resource determination and a terminal are provided. The method includes the following. A time-domain resource for a first signal and/or a frequency-domain resource for the first signal is determined, where the first signal is a wake-up signal (WUS) or a synchronization preamble.
Disclosed in the present application are a satellite communication method, an apparatus, a chip and a module device, the method comprising: a terminal device receiving availability information of a feed link from a network device, the availability information of the feed link being used for indicating whether the feed link is available; and, when the availability information of the feed link indicates that the feed link is unavailable, releasing a radio resource control (RRC) connection. In the case of feed link failures, the method described in the present application helps to save the power consumption of terminal devices.
A method and system for data transmission, and a non-transitory storage medium. The method for data transmission is applied to a receiving terminal. The receiving terminal includes a Transmission Control Protocol (TCP) data transmission module. The method includes: monitoring a TCP packet currently stored in the TCP data transmission module, the TCP packet includes a TCP acknowledgment (ACK) packet and a TCP data packet; determining whether the TCP ACK packet and the TCP data packet coexist in the stored TCP packets; and in response to the determination that the TCP ACK packet and the TCP data packet coexist in the TCP packet, processing the TCP ACK packet. In the present disclosure, a type of the packet currently stored in the receiving terminal is determined. If the TCP ACK packet and the TCP data packet coexist, the TCP ACK packet is processed.
The present application provides a communication method and apparatus, and a computer readable storage medium. The communication method comprises: reporting first information, wherein the first information comprises information related to conditional primary cell handover and/or conditional primary secondary cell addition/change in a dual-connectivity scenario. The present application provides a solution for assisting a terminal device to perform dual-connectivity conditional handover. A network device can analyze the problem of existing dual-connectivity conditional handover on the basis of the first information, and optimize the dual-connectivity conditional handover, so that the terminal device could then successfully complete dual-connectivity handover.
A sensing service processing method and apparatus, and a computer readable storage medium. The sensing service processing method comprises: determining to hand over a terminal device to a target access network device, and sending sensing service information, wherein the sensing service information is used for indicating a target sensing service and/or a parameter associated with the target sensing service; and acquiring first information, wherein the first information is used for indicating whether a target cell supports the target sensing service, and the target cell is a cell corresponding to the target access network device. By means of the solution, a source access network device can know whether a target cell corresponding to a target access network device supports a target sensing service, so as to determine whether to hand over a terminal device to the target access network device, thereby improving the continuity of sensing services.
A method and an apparatus for a paging early indication (PEI) are disclosed in the disclosure. The method includes determining a location of a PEI occasion (PEI-O). Therefore, the location of the PEI-O is determined to implement design of a PEI.
A communication method, a computer-readable storage medium, and a communication apparatus. The method comprises: using a first encoding mode to encode data to be encoded to obtain first data; using a second encoding mode to encode the first data to obtain second data; and sending the encoded data, wherein the first encoding mode is different from the second encoding mode. The present invention can effectively improve the communication performance in a wider coverage area, and combat channel fading and interference in a wider coverage area.
Disclosed are a communication method and related devices. The method includes the following. A first reference signal is received. The first reference signal occupies M symbols, the M symbols are spaced apart by N symbols, M is an integer greater than 0, and N is an integer greater than or equal to 0. By means of the technical solution provided in the present disclosure, a periodic reference signal on a carrier or a cell is optimized, thereby saving energy and reducing consumption.
The present application discloses an information transmission method and a communication apparatus. The method may comprise: determining beam illumination information corresponding to at least one piece of beam position information, sending said beam illumination information to a terminal device, and correspondingly, the terminal device receiving said beam illumination information from a network device. Said beam illumination information comprises an illuminated beam index and illuminated beam time information. By applying the embodiments of the present application, beam positions within the coverage of a satellite can be scanned according to a service volume, thereby facilitating improving the communication quality and the resource utilization.
Communication methods and communication apparatus are provided. A communication method is performed by a user equipment (UE) and includes: receiving, within one period of a synchronization signal burst, N1 synchronization signal bursts, where N1 is an integer greater than 1.
The present application discloses a sensing information switching method and apparatus, a chip, a module device, and a storage medium. The method comprises: sending first indication information to a target device, the target device being a terminal device or a second access network device; wherein the first indication information indicates a first sensing mode, the first sensing mode being a sensing mode updated by a first sensing service; or, the first indication information indicates parameter configuration information updated by a second sensing mode, the second sensing mode being a sensing mode used for executing the first sensing service; or, the first indication information indicates, for the first sensing service, effective condition information of one or more sensing modes; or, the first indication information indicates, for the first sensing service, switching condition information for switching from a third sensing mode to a fourth sensing mode. The method of the present application can switch the sensing mode of a sensing service, or update the parameter configuration information of a sensing mode, thereby flexibly satisfying the requirements of the sensing service.
A method for determining a frequency-domain resource position, a terminal, and a storage medium are provided in implementations of the disclosure. The method includes the following. A network device sends configuration information for a sounding reference signal (SRS) resource to the terminal, where the configuration information includes L first configuration parameters, each first configuration parameter is used for configuring an SRS partial sounding transmission on the SRS resource of the terminal, and L is an integer greater than or equal to 1. The terminal receives from the network device the configuration information for the SRS resource. The terminal determines, based on the configuration information including the first configuration parameter, the frequency-domain position in the SRS resource for transmitting the SRS.
The present application discloses a communication method and apparatus, a device capability determination method and apparatus, and a related device, and relates to the technical field of communication. The method comprises: a terminal device sending a first message, the first message being used for requesting to access a network, and the first message indicating the device capabilities of the terminal device; and correspondingly, a network device receiving the first message. It can be seen that the present application allows for reporting the device capabilities of a terminal device by means of sending a first message, and that a network can likewise obtain the device capabilities by means of the received first message. In this way, the network can, in accordance with differences in the device capabilities reported by terminal devices, flexibly provide adapted network access, related scheduling, etc., to the terminal devices, thereby achieving passive Internet of Things flexibility. At the same time, adaptive network access, related scheduling, etc., are likewise beneficial to ensuring the communication reliability of the terminal device, thereby achieving passive Internet of Things reliability.
Provided are a method for information processing and a communication apparatus. The method includes: detecting a wake-up signal, and monitoring a physical downlink control channel (PDCCH) after a first time point.
H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames
H04W 72/231 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant des couches au-dessus de la couche physique, p. ex. signalisation RRC ou MAC-CE
68.
LOW-POWER-CONSUMPTION VOICE WAKEUP SYSTEM AND METHOD, AND ELECTRONIC DEVICE
A low-power-consumption voice wakeup system and method, and an electronic device. The system comprises a sub-processing platform and a main processing platform; the sub-processing platform is used for carrying out preceding-stage keyword detection on voice data, caching the voice data when it is detected that a wakeup keyword is possibly contained, and waking up the main processing platform; and the main processing platform is used for carrying out later-stage keyword detection when the main processing platform is woken up, and determining whether the voice data cached by the sub-processing platform contains the wakeup keyword. The use of the solution of the present application can greatly reduce the power consumption of the system while ensuring the identification accuracy of the wakeup keyword.
A multilayer package-on-package (PoP) assembly and a method for packaging a multilayer assembly are provided. The multilayer PoP assembly includes at least two circuit boards. An interposer is disposed between two adjacent circuit boards of the at least two circuit boards. A shield is disposed on an upper contact surface and/or a lower contact surface of the interposer in contact with the at least two circuit boards. Electrical elements on a corresponding contact surface are all surrounded by the shield. A height of the shield is not less than a height of each of the electrical elements.
Disclosed are a method for symbol transmission and a communication device. The method comprises: receiving a reference symbol, so as to process the received reference symbol, thereby estimating a channel weight and then performing channel compensation on a received non-reference symbol. The non-reference symbol can constitute a low-power wakeup signal, and the inter-symbol interference of the low-power wakeup signal can be reduced by performing channel compensation on the non-reference symbol.
Disclosed in the present application are a data transmission method and a related apparatus. In the method, a first network device sends a first message to a terminal device, wherein the first message comprises RRC inactive state configuration information, which comprises a configuration for the terminal device to receive a first multicast service in an RRC inactive state in a target cell of a second network device; and after the terminal device is switched from a source cell of the first network device to the target cell, in the target cell, the terminal device can switch from an RRC connected state to an RRC inactive state on the basis of the RRC inactive state configuration information, and can receive the first multicast service. It can be seen that the method can shorten a switching process, increase the capacity of a target cell, and also reduce the probability of service interruptions.
H04W 4/06 - Répartition sélective de services de diffusion, p. ex. service de diffusion/multidiffusion multimédiaServices à des groupes d’utilisateursServices d’appel sélectif unidirectionnel
72.
METHOD AND APPARATUS FOR NEIGHBOURING CELL MEASUREMENT
A method and a device for neighbouring cell measurement, and the method for neighbouring cell measurement includes the following. A terminal device receives a first message from a serving cell. The first message is used to configure a relaxed measurement criterion. A measurement is performed on a first frequency corresponding to a first cell based on the first message. The first cell is a neighbouring cell supporting a target service.
The disclosure provides a method for multi-modal service-based cell handover and related devices. A first base station transmits a first message to a second base station. The first message includes device identifier information of multiple terminals and service identifier information of a first multi-modal service. The multiple terminals are terminals in a source cell of the first base station that carry data of the first multi-modal service. The first message is used for the first base station to request the second base station to perform handover preparation. The first base station receives a second message from the second base station. The second message indicates that the second base station completes the handover preparation. The first base station transmits a third message to the multiple terminals. The third message indicates a target cell for handover.
A wake-up signal resource determining method and apparatus, a wake-up signal resource configuration method and apparatus, a terminal, and a base station. The resource determining method comprises: receiving resource configuration information sent by a network; and determining, according to the resource configuration information, a frequency domain resource and/or a time domain resource configured for a wake-up signal. According to the technical solutions provided by embodiments of the present invention, resources for wake-up signals can be flexibly configured, and resource conflict between different wake-up signals is avoided.
H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
75.
MODEL UPDATING METHOD AND APPARATUS, STORAGE MEDIUM, TERMINAL AND NETWORK DEVICE
A model updating method and apparatus, a storage medium, a terminal, and a network device are provided. The method includes: determining whether an update for a locally deployed model is required; and cooperating with a network to update the locally deployed model based on determining that the update for the locally deployed model is required.
A communication method, a computer readable storage medium, and a communication apparatus. The method comprises: receiving model identifier information, the model identifier information being used for indicating at least one model identifier; and determining a first model identifier in the at least one model identifier as a model identifier of a first model, the first model being deployed in a terminal device. The solution provided by the present application facilitates model management for the model deployed in the terminal device.
A method for reducing signal interference and related products are provided. The method is applied to a wireless fidelity (Wi-Fi) circuitry of an electronic device. The method includes the following. Send session establishment request information to a new radio (NR) circuitry. Receive session establishment response information from the NR circuitry. Set a working state of the Wi-Fi circuitry to a first state if it is determined, according to the session establishment response information, that there is signal interference between the Wi-Fi circuitry and the NR circuitry, and a current state of the NR circuitry is an idle state. Adjust the working state of the Wi-Fi circuitry to a second state from the first state if there is still signal interference between the Wi-Fi circuitry and the NR circuitry and the current state of the NR circuitry is a connected state.
H04W 52/24 - Commande de puissance d'émission [TPC Transmission power control] le TPC étant effectué selon des paramètres spécifiques utilisant le rapport signal sur parasite [SIR Signal to Interference Ratio] ou d'autres paramètres de trajet sans fil
H04W 84/12 - Réseaux locaux sans fil [WLAN Wireless Local Area Network]
78.
METHOD AND APPARATUS FOR IDENTIFYING REDUCED CAPABILITY USER EQUIPMENT TYPE, BASE STATION, AND USER EQUIPMENT
A method and an apparatus for identifying a reduced capability (RedCap) user equipment (UE) type, a base station, and a UE. The method includes broadcasting random access channel (RACH) configuration information, comprising a proportion parameter of available RACH occasion (RO) resources for different RedCap UE types, of RedCap UEs in a cell through a broadcast message in such a manner that a RedCap UE of the RedCap UEs is configured to transmit, based on the proportion parameter and a RedCap UE type of the different RedCap UE types, Msg1 to a base station by using RO resources corresponding to the RedCap UE type; and identifying the RedCap UE type of the RedCap UE based on the RO resources used by the RedCap UE to transmit the Msg1.
Provided are a paging method, a computer-readable storage medium, and a user equipment. The method comprises: detecting a wake-up signal; and monitoring a paging occasion (PO) or a paging early indication (PEI). In the technical solution provided in the embodiments of the present disclosure, the conversion power used by a user equipment to wake up from a deep sleep and the power used for signal detection are reduced.
A method for obtaining data is provided. The method for obtaining data includes the following. A terminal device receives first configuration information from a network device, where the first configuration information indicates a data collection manner for a first model, a data preprocessing manner for the first model, and/or a data reporting manner for the first model, and the first model is an artificial intelligence (AI) model used by the network device. The terminal device performs corresponding configuration based on the first configuration information.
Provided in the present application are a communication method, and a chip, an electronic device and a storage medium. The method comprises: detecting static scheduling information and dynamic scheduling information in the current slot; and disabling the radio frequency in the current slot on the basis of a detection result. The method provided in the present application is conducive to reducing the power consumption of an electronic device.
H04W 72/0446 - Ressources du domaine temporel, p. ex. créneaux ou trames
H04W 72/23 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal
82.
SRS RESOURCE TRANSMISSION METHOD AND APPARATUS, USER EQUIPMENT, AND NETWORK DEVICE
The present application provides an SRS resource transmission method and apparatus, a user equipment, and a network device. The method comprises: a user equipment sends an SRS resource to a network device, wherein the SRS resource comprises 8 antenna ports, and the SRS resource occupies 1, 2, 4, 8, 10, 12, or 14 OFDM symbols in a time domain.
Disclosed in the present application are a wake-up signal receiving method and apparatus, a chip, and a module device. The method comprises: receiving a wake-up signal according to configuration information. On the basis of the method described in the present application, a network device can flexibly configure wake-up signals to different types of UEs.
A sounding reference signal (SRS) transmission method and apparatus, and a computer-readable storage medium. The SRS transmission method comprises: determining a random parameter; and on the basis of the random parameter, determining an SRS comb position corresponding to a terminal device. By means of the solution, long-time SRS interference between different terminal devices can be effectively avoided, thereby improving the performance of the terminal devices.
A communication method, a communication apparatus, a terminal, and a network device. The method comprises: receiving a transmission configuration of at least one configured grant (CG), the transmission configuration comprising one or more transmission opportunities within a single period; and sending indication information, the indication information being used for indicating a target transmission opportunity, and the target transmission opportunity being an unused transmission opportunity after a first time interval. The scheme provided by the present application helps to avoid the problem that an unused transmission opportunity reported by a terminal can no longer be scheduled by a network device.
H04W 72/21 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens ascendant de la liaison sans fil, c.-à-d. en direction du réseau
86.
SIGNAL PROCESSING METHOD AND APPARATUS, SIGNAL DETERMINATION METHOD AND APPARATUS, AND NETWORK DEVICE AND TERMINAL DEVICE
The present application relates to the technical field of communications. Disclosed are a signal processing method and apparatus, a signal determination method and apparatus, and a network device and a terminal device. The signal processing method comprises: processing a second part and/or a first part of a first-type signal. It can be seen that in order to improve the stability of a network, a first-type signal is introduced in the present application, and the first-type signal can be used for synchronizing a low-power receiver so as to reduce a timing error or is used for waking up a device at low power consumption so as to achieve the aim of network accessibility. Then, in the present application, a second part and/or a first part of a first-type signal are/is processed, such that the first-type signal is designed.
Provided in the present application are a signal processing method and apparatus, and a device. The method comprises: a network device adding X bits to the beginning or end of a first bit sequence, wherein X is a positive integer. In this way, a network device adds X bits to the beginning or end of a first bit sequence, and a low-power receiver of a terminal device can quickly determine a starting position of the first bit sequence according to the X bits, such that a timing error can be quickly eliminated, and the low-power receiver can be prevented from attempting multiple instances of demodulation, decoding or sequence detection within a period of time, and thus the complexity and power consumption of the low-power receiver can be reduced.
H04L 27/26 - Systèmes utilisant des codes à fréquences multiples
88.
METHOD AND DEVICE FOR DETERMINING DOWNLINK ASSIGNMENT INDICATOR, METHOD AND DEVICE FOR CONFIGURING DOWNLINK ASSIGNMENT INDICATOR, STORAGE MEDIUM, TERMINAL, AND BASE STATION
A method and device for determining a downlink assignment indicator, a method and device for configuring a downlink assignment indicator, a storage medium, a terminal, and a base station are provided. The method for determining the downlink assignment indicator includes: receiving DCI which includes C-DAI field indication information, wherein the C-DAI field indication information indicates a cumulative number of PDSCHs scheduled by a PDCCH up to a current serving cell and a current PDCCH monitoring occasion; and determining a HARQ codebook based on the DCI.
H04L 1/1812 - Protocoles hybridesDemande de retransmission automatique hybride [HARQ]
H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI
Disclosed are a communication method and communication apparatus. The communication method comprises: determining that a first downlink bandwidth part (BWP) is activated, and/or determining that a synchronization signal block (SSB) is in a first downlink BWP. Thus, the overhead of the synchronization signal block can be effectively reduced.
A transmission resource determination method and apparatus, and a computer-readable storage medium. The method comprises: on the basis of a configured physical sidelink feedback channel (PSFCH) resource, determining a PSFCH resource associated with a time slot where a physical sidelink shared channel (PSSCH) is located, the configured PSFCH resource uses an interleaving structure; and, on the basis of the PSFCH resource associated with the time slot where the PSSCH is located, determining a PSFCH resource associated with a sub-channel in each time slot. The solution may associate multiple PSSCHs with the same PSFCH resource.
The present application relates to the technical field of communications. Disclosed are a measurement prediction method and apparatus, and a terminal device, a network device and a chip. The method comprises: a network device sending configuration information, wherein the configuration information is used for configuring measurement prediction during a radio link monitoring (RLM) process and/or a radio resource management (RRM) measurement process; and correspondingly, a terminal device receiving the configuration information. It can be seen that in the present application, configuration information is introduced, and a network configures a terminal device with measurement prediction during an RLM process and/or an RRM measurement process according to the configuration information. In this way, the terminal device can perform measurement prediction during the RLM process and/or the RRM measurement process, and perform enhancement design on measurement by means of the measurement prediction, thereby facilitating an improvement in the timeliness and accuracy of cell handover, and ensuring the quality of network services.
A multi-time interval data transmission method and apparatus, and a user equipment are provided. The multi-time interval data transmission method includes: receiving transmission parameters for multi-time interval transmission, wherein the transmission parameters are used to determine transmission power and transmission occasions, and the transmission occasions include a plurality of transmission time intervals; determining, in each of the plurality of transmission time intervals, a difference between current transmission power and initial transmission power, and a relative relationship between the difference and a first preset threshold; and determining whether to perform data transmission in a current transmission time interval and/or subsequent transmission time intervals at least based on the relative relationship.
The present application provides an access method, a terminal device, and a network device. The method comprises: sending a random access preamble, and receiving a random access response (RAR), wherein a frequency domain resource occupied by a physical downlink shared channel (PDSCH) carrying the RAR is less than or equal to a first threshold; or the frequency domain resource occupied by the PDSCH carrying the RAR is less than or equal to a second threshold, and the code rate used by the PDSCH carrying the RAR is less than or equal to a third threshold; or when the frequency domain resource occupied by the PDSCH carrying the RAR is greater than a fourth threshold, a time domain interval between the RAR and a physical uplink shared channel (PUSCH) associated with the RAR is greater than or equal to a fifth threshold. Thus, frequency domain resources are limited from different dimensions, thereby improving the probability of success in sending Msg3, and further improving the effectiveness and reliability of access.
A method and apparatus for indicating Physical Downlink Control Channel (PDCCH) monitoring, and a medium are provided. The method includes: receiving Downlink Control Information (DCI), wherein the DCI includes at least one indication field which indicates at least one of following: PDCCH search space switching and PDCCH monitoring skipping; and performing a corresponding operation on PDCCH monitoring based on the at least one indication field in the DCI.
H04W 72/232 - Canaux de commande ou signalisation pour la gestion des ressources dans le sens descendant de la liaison sans fil, c.-à-d. en direction du terminal les données de commande provenant de la couche physique, p. ex. signalisation DCI
95.
COMMUNICATION METHOD AND APPARATUS, TERMINAL DEVICE, PRIMARY NODE, AND SECONDARY NODE
The present application relates to the technical field of communications. Disclosed are a communication method and apparatus, a terminal device, a primary node, and a secondary node. The method comprises: a terminal device sending first information, wherein the first information is used for updating historical information of the terminal device that is stored in a first primary secondary cell (PSCell) in continuous conditional PSCell changes, the first PSCell being a PSCell to which the terminal device is accessing or has accessed; and correspondingly, a secondary node receiving the first information. In the embodiments of the present application, first information is introduced, and historical information of a terminal device that is stored in a first PSCell is updated in continuous conditional PSCell changes by means of the first information. In this way, each time a terminal device is accessing or has accessed a new PSCell, historical information stored in the new PSCell is updated by means of first information, thereby being conducive to ensuring the stability, reliability and accuracy of dual-connectivity communication under continuous conditional PSCell changes.
The present application relates to a control method for a wireless data terminal, and a wireless data terminal. The wireless data terminal comprises a first main body and a second main body, wherein the first main body comprises a mainboard, the mainboard is provided with a first antenna, and the second main body is provided with a second antenna. The control method comprises: detecting whether a mainboard is connected to a second antenna; if the mainboard is connected to the second antenna, controlling a wireless data terminal to be in a first working mode, in which at least the second antenna transmits and receives signals; and if the mainboard is not connected to the second antenna, controlling the wireless data terminal to be in a second working mode, in which a first antenna transmits and receives signals. The control method can control the first main body and the second main body, and can switch the working modes of the wireless data terminal according to whether the second antenna is connected to the mainboard, such that the performance of the wireless data terminal is improved; moreover, it is unnecessary to separately provide control methods for the first main body and the second main body, such that the control method has the advantages of being simple and less costly.
Provided in the present application are an information transmission method, and a communication apparatus. The information transmission method comprises: receiving pre-configuration information respectively corresponding to m candidate cells, wherein the pre-configuration information is used for configuring at least one transmission configuration indication state (TCI-state) of a corresponding candidate cell, and m is an integer greater than 0; and receiving first indication information, wherein the first indication information is used for indicating a TCI-state, which needs to be activated, from among at least one TCI-state corresponding to a target cell, and the target cell is a target cell, for which switching needs to be performed, among the m candidate cells. By means of the present application, service interruption delay caused by cell switching can be reduced.
The embodiments of the present application provide an information acquisition method and a communication apparatus. The method comprises: receiving preconfiguration information respectively corresponding to m candidate cells, the preconfiguration information being used for obtaining timing advance (TA) information of a corresponding candidate cell, and m being an integer greater than or equal to 1; according to the preconfiguration information respectively corresponding to the m candidate cells, acquiring TA information respectively corresponding to n candidate cells, the m candidate cells comprising the n candidate cells, and n being an integer less than or equal to m. Implementing the present application allows for acquiring in advance the TA information of a candidate cell, thereby reducing the delay overhead of subsequent cell access.
A data transmission method and apparatus, a storage medium, a terminal, and a base station are provided. The method includes: transmitting request information, where the request information includes an upper layer instruction; and transmitting reference information, where the reference information is used to describe response information; where the response information is a message in response to the request information.
Disclosed in the present invention are a processor micro-architecture, an SoC chip and a low-power-consumption intelligent device. The processor micro-architecture comprises a co-processor and at least two main processors, wherein each main processor is connected to the co-processor by means of a request processing unit; the request processing unit is used for determining, when a usage request that is initiated by the two main processors has been received, a processing sequence for the main processors that initiate the request, and generating and sending a feedback instruction to different main processors according to the processing sequence; and the main processor is used for sending a processing instruction to the co-processor for processing when the feedback instruction represents that usage is allowed. A plurality of main controllers access the same co-processor in a shared manner, thereby satisfying an instruction-level delay, and achieving the optimum balance between performance and power consumption.
G06F 1/3293 - Économie d’énergie caractérisée par l'action entreprise par transfert vers un processeur plus économe en énergie, p. ex. vers un sous-processeur
