Y02D30/70

Receiving Apparatus, Transmitting Apparatus, and Signal Processing Method
20230045810 · 2023-02-16 ·

A receiving apparatus includes at least two first radio frequency signal processors and a first analog signal processor. The at least two first radio frequency signal processors are coupled to the first analog signal processor using at least one first switch circuit. The first radio frequency signal processor is configured to obtain a radio frequency signal to obtain a first analog signal. The first analog signal processor is configured to obtain a first baseband signal based on the first analog signal.

METHOD, APPARATUS AND TERMINAL FOR SKIPPING PAGING DETECTION, AND ACCESS NETWORK DEVICE
20230049119 · 2023-02-16 ·

A method for skipping paging detection is performed by a terminal, and includes: acquiring paging detection instruction information, the paging detection instruction information indicates to skip the paging detection of at least one paging opportunity period; and in response to the paging detection instruction information, skipping the paging detection of the at least one paging opportunity period.

APPARATUS AND METHOD OR FILTERING ADVERTISEMENTS IN WIRELESS NETWORKS
20230052574 · 2023-02-16 ·

The present invention relates to an apparatus and method for filtering advertisements of a target device by using friendly jamming with a beamforming antenna to jam at least one advertisement channel in at least one specific sector of non-target devices. Thus, a master device can easily discover the advertisement of the target device in order to successfully connect to the target device. In addition, since the jamming is performed on advertisement channels only, data connection channels are not disturbed.

COMMUNICATIONS DEVICES AND METHODS

A communications device is provided. The communications device (which is a receiving communications device) comprises a transceiver configured to receive signals from and/or to transmit signals to one or more of a plurality of other communications devices within sidelink communications resources of a plurality of resource pool instances of a sidelink interface, each of the resource pool instances being arranged in time in accordance with a resource pool periodicity, the resource pool being formed of a plurality of time-divided slots and a plurality of frequency-divided regions, and a controller. The controller is configured in combination with the transceiver to exchange control signaling with a first transmitting communications device of the plurality of other communications devices. Here, the control signaling comprises an indication of a current power saving status of the receiving communications device.

METHODS AND APPARATUSES FOR CELL RESELECTION AND INFORMATION TRANSMISSION

A method for cell reselection performed by a terminal includes: receiving, by the terminal, priority information relating to a tracking area (TA); and on the basis of the priority information, implementing, by the terminal, cell reselection. A method for information transmission, including: issuing, by a base station, priority information relating to a TA, wherein the priority information is configured for cell reselection of a terminal.

MEASUREMENT METHOD AND APPARATUS, NODE, AND STORAGE MEDIUM
20230052779 · 2023-02-16 ·

Disclosed herein are a measurement method and apparatus, a node, and a non-transitory computer-readable storage medium. The measurement method may include: acquiring, by a first communication node, measurement information configured by a second communication node; performing, by the first communication node, measurement according to the measurement information to obtain a measurement result; and reporting, by the first communication node, a channel state indication which carries the measurement result in response to the measurement result meeting a reporting condition.

WIRELESS COMMUNICATION METHOD AND DEVICE WITH WIRELESS COMMUNICATION FUNCTION

A method is disclosed for a coprocessor of a device. The coprocessor may initiate, based on an instruction received from a processor, a wireless communication service required by the processor. The coprocessor further generates a drive instruction for driving a wireless communications module of the device to perform the wireless communication service, and then the coprocessor sends the drive instruction to the wireless communications module.

ENHANCEMENTS FOR WARNING/ALERT SYSTEM NOTIFICATION WITH WAKE UP SIGNAL

A method may include monitoring, by a user equipment, a first wake up signal prior to a paging occasion during a discontinuous reception cycle. The method may also include decoding a physical down-link control channel based on the paging occasion in response to detecting the first wake up signal. The method may also include determining that the decoding failed. The method may further include switching to a common paging occasion to decode the physical downlink control channel after determining that the decoding failed.

VEHICLE COMMUNICATION METHOD AND APPARATUS, COMPUTER-READABLE MEDIUM, AND ELECTRONIC DEVICE

Embodiments of this application provide a vehicle communication method and apparatus, a computer-readable medium, and an electronic device. The vehicle communication method includes: obtaining at least two discontinuous reception cycles for a vehicle communication data; selecting a target discontinuous reception cycle from the at least two discontinuous reception cycles; receiving the vehicle communication data based on the target discontinuous reception cycle; and adjusting the target discontinuous reception cycle for receiving the vehicle communication data based on the at least two discontinuous reception cycles according to a volume of the vehicle communication data received within a set time.

LOW-POWER FRACTIONAL-N PHASE-LOCKED LOOP CIRCUIT
20230053266 · 2023-02-16 ·

Disclosed is a low-power fractional-N phase-locked loop circuit, which comprises a phase detector, a voltage-to-current converter, a loop filter, a voltage-controlled oscillator, a frequency divider and a digital logic processor; the phase detector, the voltage-to-current converter, the loop filter, the voltage-controlled oscillator and the frequency divider are connected in sequence; a reference signal is input from the phase detector, the phase detector detects the phases of the reference signal and a feedback signal with a quantization error output by the frequency divider, compensates a quantization phase error generated by fractional frequency division, and outputs a compensated phase detection result to the voltage-to-current converter; the quantization error generated by fractional frequency division is converted into a voltage domain through a digital domain or directly coupled to a phase error signal in the phase detector to complete the compensation of the quantization error.