Mediatek Singapore Pte. Ltd.

State Grid Corporation of China

China Electric Power Research Institute

Mediatek (Beijing) Inc.

Min Lei

Tao Chen

Zhixun Tang

Hao Chen

Pei-Kai Liao

Xuelong Wang

Wei-De Wu

Chien-Yi Wang

Jianwei Zhang

Wenze Qu

Yupeng Zhang

Chih-Chieh Lai

Yue Han

Zhongxing Wu

Yinghui Xu

Fantao Lin

Heping Zou

Enguo Zhu

Xingqi Liu

Zhen Zou

Zixu Zhu

A method of two-stage sidelink control information (SCI) can include receiving a transport block, and transmitting from a transmission user equipment (Tx UE) to a reception user equipment (Rx UE) the transport block with two-stage SCI including a 1st-stage SCI and a 2nd-stage SCI. The 1st-stage SCI can be transmitted over a physical sidelink control channel (PSCCH). The 2nd-stage SCI and the transport block can share resources of a physical sidelink shared channel (PSSCH). The 2nd-stage SCI and the transport block can share a demodulation reference signal (DMRS).

Two-stage sidelink control information for sidelink communications

A system for load identification in collaboration with a cloud end includes: a smart Internet of Things electricity meter module, used for matching extracted feature quantity data with a first load feature library of the smart Internet of Things electricity meter module, and determining load feature data corresponding to unmatched feature quantity data in the feature quantity data as target load feature data; a use information front-end/acquisition module, used for calling the target load feature data and transmitting the target load feature data to a main station load identification module; and a main station load identification module, used for receiving the target load feature data, performing data direction processing on the target load feature data, determining an optimal matching strategy matching the feature data to be identified, and identifying an optimal matching solution corresponding to the feature quantity data to be identified in a second load feature library.

Cloud-end collaborative system and method for load identification

A communication apparatus includes an antenna module, a radio transceiver and a processor. The radio transceiver transmits or receives wireless radio frequency signals to or from an air interface via the one or more antennas of the antenna module. The processor is configured to determine an actual communication capability of the communication apparatus, determine a reduced communication capability of the communication apparatus according to the actual communication capability, and report the reduced communication capability instead of the actual communication capability as a communication capability of the communication apparatus to a network device. A corresponding value of the reduced communication capability is smaller than a corresponding value of the actual communication capability.

Methods for reducing power consumption of a communication apparatus and a communication apparatus utilizing the same

A method of sidelink communications can include receiving at a user equipment (UE) a configuration for a first resource pool indicating a first size of a first first-stage sidelink control information (SCI) in terms of a number of orthogonal frequency division multiplexing (OFDM) symbols and a second size of the first first-stage SCI in terms of a number of physical resource blocks (PRBs). The first resource pool can be divided into slots in time domain and sub-channels each occupying a set of PRBs in frequency domain. The first first-stage SCI having the first size of the number of OFDM symbols and the second size of the number of PRBs indicated by the configuration for the first resource pool can be transmitted within a first slot and a first sub-channel of the first resource pool.

Radio sidelink communications

Aspects of the disclosure provide an apparatus, which can include a receiving circuitry and a processing circuitry. The receiving circuitry can be configured to receive a configuration indicating that a preconfigured number of consecutive symbols within a slot are used for a sidelink transmission. The receiving circuitry can be further configured to receive the sidelink transmission over the preconfigured number of consecutive symbols within the slot. The processing circuitry can be configured to process a data transmission of the sidelink transmission received over the preconfigured number of consecutive symbols within the slot. Aspects of the disclosure also provide a method.

Channel structure design for V2X communication

Aspects of the disclosure provide a method and an apparatus for synchronization to a common synchronization reference source. For example, the apparatus can include receiving circuitry and processing circuitry. The receiving circuitry can be configured to receive from a BS a signaling indicating a timing offset between sidelink synchronization timings of the apparatus and a GNSS. The processing circuitry can be configured to adjust the sidelink synchronization timing of the apparatus based on the timing offset.

Method and apparatus for synchronization to a common synchronization reference source

A method based on standalone secondary synchronization signals (SSSs) can include receiving a configuration of an SSS burst at a user equipment (UE) from a base station in a wireless communication network. The SSS burst can include standalone SSSs grouped into SSS sets. Each SSS set can be associated with a beam index. The configuration can indicate frequency and timing locations of the standalone SSSs. The method can further include performing pre-synchronization, radio resource management (RRM) measurement, or cell detection based on the standalone SSSs in the SSS burst.

Standalone SSS for RRM and channel estimation enhancement

Aspects of the disclosure provide a method for radio resource management (RRM) measurement and channel estimation. The method can include receiving first reference signals of a first system in a wireless communication network at a user equipment (UE), receiving second reference signals of a second system in the wireless communication network at the UE, receiving a quasi-co-location (QCL) configuration from one of the first system and the second system, the QCL configuration indicating the first reference signals and the second reference signals are quasi-co-located (QCLed) or co-located, and performing an RRM measurement and/or a channel estimation based on a combination of the QCLed first reference signals and second reference signals.

RRM measurement and channel estimation based on reference signals of coexisting communication systems

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Beijing, China

Min Lei