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2023
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Invention
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Circuit for using speaker cable for radio frequency signal transmission.
Various embodiments des... |
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Invention
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Beacon reception improvement.
The present disclosure address systems and methods for improving t... |
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Invention
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Electrical disturbances testing method and system.
Various embodiments described herein support ... |
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Invention
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Systems and methods for dynamic network keep-alive.
Methods and systems for dynamic network keep... |
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Invention
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Method for accelerating deep sleep startup speed in iot.
A method for accelerating sleep startup... |
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Invention
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Systems and methods for calibrating audio devices. An audio device calibration system includes an... |
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Invention
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Parking management and navigation.
Methods, systems, and computer programs are presented for par... |
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Invention
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Method for resisting fault injection attacks in secure boot. A method for resisting fault injecti... |
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Invention
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Method for patching secure boot in iot.
A method of patching a secure boot of an internet of thi... |
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2022
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Invention
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Active noise cancellation headphone. An Active Noise Cancellation (ANC) headphone of multiple mod... |
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Invention
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Low noise trans-impedance amplifier. A new trans-impedance amplifier (TIA) with low noise is prov... |
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Invention
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Low noise trans-impedance amplifier. A trans-impedance amplifier (TIA) may include an input stage... |
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Invention
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Active noise cancellation headphone. A headphone, having a sleep mode and a full-power operation ... |
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Invention
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Apparatus and method of choosing working frequency points. A Bluetooth receiver includes a memory... |
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Invention
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Apparatus and method of choosing working frequency points. A Bluetooth receiver includes a primar... |
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2021
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Invention
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Mesh wifi data transmission system.
A WiFi data transmission system is provided. The transmissio... |
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Invention
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Method and system of automatically connecting a wireless device to network via phone. A method in... |
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Invention
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Apparatus and method of calculating position-velocity-time results of receiver. A PVT calculation... |
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Invention
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Apparatus and method of generating weil codes. A Weil code generator and a method of generating W... |
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Invention
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Successive-approximation-register analog-to-digital convertor circuit. An ADC circuit is provided... |
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2020
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Invention
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Low pass filter embedded digital-to-analog converter. A low pass filter embedded digital-to-analo... |
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Invention
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Rf power rectifier circuit. A radio-frequency (RF) power rectifier circuit is provided. The RF po... |
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Invention
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Power amplifier and overcurrent protection circuit. A power amplifier includes a digital-to-analo... |
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Invention
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Wireless speaker system.
A wireless speaker system includes a first transceiver and a second tra... |
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Invention
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Signal processing bias circuit for microphone. A bias circuit includes a digital-to-analog conver... |
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2019
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Invention
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Wireless speaker system. A wireless speaker system includes a first transceiver and a second tran... |
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Invention
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Receiver and method for calibrating frequency offset. A receiver comprises an I/Q demodulator gen... |
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Invention
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Power amplifier and method of operating the power amplifier. A power amplifier includes an operat... |
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Invention
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System and method of recovering pairing information of wireless devices. A system for recovering ... |
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Invention
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Cmos single-tube infrared transceiver. A CMOS IR transceiver includes an IR transmitter circuit, ... |
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Invention
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Demodulator and method of demodulating ask signal. A new demodulator with consistent sensibility ... |
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Invention
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Frequency synthesizer and method of operating the same. A frequency synthesizer, comprises a phas... |
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Invention
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Receiver rf front-end circuit and method of same. An RF front-end circuit in a receiver, comprisi... |
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Invention
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Circuit for a receiver rf front end and a method of same.
An RF front end circuit in a receiver,... |
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Invention
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Circuit for error correction and method of same. A circuit for error correction comprises a first... |
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2018
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Invention
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Device and method for establishing a bluetooth low energy mesh network. A method for establishing... |
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Invention
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On-board unit and method for improving performance of transmitting and receiving thereof. A metho... |
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Invention
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Card detector and method of card detection. A card detector configured to be communicatively coup... |
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Invention
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Radio frequency transceiver circuit with distributed inductor and method thereof. A radio-frequen... |
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2017
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Invention
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Switch for controlling a gain of an amplifier and method thereof. A switch for controlling a gain... |
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Invention
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Receiver for determining sample phase and method of determining sample phase. A receiver for dete... |
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Invention
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Wireless microphone receiver and method in the wireless microphone receiver. A wireless microphon... |
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Invention
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Transmitter for transmitting packets and method thereof. A switching unit comprises a COordinate ... |
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Invention
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Output stage of operational amplifier and method in the operational amplifier. An embodiment disc... |
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Invention
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Method and circuit for exciting a crystal oscillation circuit. A method and a circuit for excitin... |
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Invention
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Radio frequency voltage-to-current converting circuit and method. A voltage-to-current converting... |
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Invention
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Circuit and method for compensating for lost frames. A circuit to compensate for a lost audio fra... |
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Invention
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Fractional-n frequency synthesizer and method thereof. A fractional-N frequency synthesizer compr... |
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2016
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Invention
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Device and method for synchronizing speakers. A first speaker, comprising: a receiver configured ... |
