China Academy of Telecommunications Technology

China

 
Total IP 2,175
Total IP Rank # 596
IP Activity Score 2.7/5.0    73
IP Activity Rank # 9,743

Patents

Trademarks

12 0
0 0
2,163 0
0
 
Last Patent 2022 - Method and apparatus for determi...
First Patent 1996 - Methods for channel estimation a...

Latest Inventions, Goods, Services

2020 Invention Image recovery method and device. An image recovery method and device, relating to the technical ...
Invention Data transmission method and device. Provided in the embodiments of the present disclosure are a ...
Invention Data transmission method and device. Provided by the embodiment of the present disclosure are a d...
Invention Cell selection method, network device and terminal. Provided are a cell selection method, a netwo...
Invention Information transmission method and terminal. Disclosed are an information transmission method an...
Invention Processing method for harq mechanism, instructing method, terminal and network side equipment. Pr...
Invention Data channel transmission bandwidth determination method and apparatus, network-side device, and ...
Invention Neighbor discovery method and node. Provided are a neighbor discovery method and node. The neighb...
Invention Power saving indication method, network-side device and user equipment. Provided are a power savi...
Invention Method and apparatus for determining time domain position of search space, and communication devi...
Invention Lmf selection method and terminal location service method and device. Disclosed by the present ap...
Invention Method and apparatus for determining satellite communication system parameter, terminal, and serv...
Invention Radio bearer configuration method, apparatus and device, and computer-readable storage medium. Pr...
Invention Sidelink monitoring method and terminal. Provided in the present disclosure are a sidelink monito...
Invention Transmission configuration indication method and apparatus for dmrs port. Disclosed are a transmi...
Invention Time delay compensation method and apparatus and time delay control method and apparatus. Disclos...
Invention Cell selection method and device. The present disclosure provides a cell selection method and a d...
Invention Method and device for determining positioning measurement value. Disclosed in the present applica...
Invention Data transmission method and device. Provided are a data transmission method and device, which re...
Invention Adaptive frequency control method, apparatus and device, and computer-readable storage medium. Di...
Invention Time synchronization method and network node. The present disclosure provides a time synchronizat...
Invention Information processing method, apparatus, and device, and computer readable storage medium. The p...
Invention Method and device for sending and receiving auxiliary indication signaling. A method and device f...
Invention Method and device for determining terminal behavior analysis. Disclosed are a method and device f...
Invention Energy saving signal transmission method, network-side device and terminal. Disclosed are an ener...
Invention Cell handover processing method, apparatus, and device. Provided in the present disclosure are a ...
Invention Method and device for data forwarding. Disclosed in the present application are a method and devi...
Invention Channel state information feedback method and device. The embodiments of the present application ...
Invention Downlink control information sending method and apparatus, and downlink control information proce...
Invention Clock offset determination method, clock offset processing method, device, and system. The presen...
Invention Terminal location based service method and apparatus. Disclosed are a terminal location based ser...
Invention Wind noise suppression method and apparatus. Provided by the present disclosure are a wind noise ...
Invention Physical uplink shared channel transmission method, terminal, and network device. Disclosed are a...
Invention Downlink transmission method and device thereof. Disclosed by the present application are a downl...
Invention Method for transmission configuration indication of dmrs port and related apparatus, and storage ...
Invention Multi-carrier sidelink management method and terminal. Disclosed in the present application are a...
Invention Method for selecting location management function and device. Disclosed in the present applicatio...
Invention Method and device for selecting local location management function (l-lmf) entity. Disclosed in t...
Invention Parameter configuration method and apparatus. Disclosed in embodiments of the present application...
Invention Transmission method, terminal, and network device. Provided by the present disclosure are a trans...
Invention Tci indication method and apparatus, base station and storage medium. Disclosed in the present ap...
Invention Method and device for reporting channel state information (csi). The present application relates ...
2019 Invention Channel state information reporting method and device. Disclosed are a channel state information ...
Invention Pdcch monitoring method and apparatus. The present application provides a PDCCH monitoring method...
Invention Method and device for random access. Embodiments of the present application relates to a method a...
Invention Image segmentation method and apparatus. Disclosed are an image segmentation method and apparatus...
2018 Invention Method and device for pscell switching. Disclosed by the present application are a method and de...
Invention Method and device of sustainably updating coefficient vector of finite impulse response filter. A...
Invention Method and device for controlling qos, smf, upf, ue, pcf and an. A control method and device, SM...
2016 Invention Method and apparatus for determining speech presence probability and electronic device. A method ...