Zte Corporation

Xi'an Zhongxing New Software Co., Ltd.

Huahua Xiao

Zhaohua Lu

Bo Dai

Chuangxin Jiang

Yijian Chen

Yu Ngok Li

Hao Wu

Shujuan Zhang

Yong Li

Jianxing Cai

Yuxin Wang

Bo Gao

YuNgok Li

Guozeng Zheng

Shijia Shao

Zhen He

Jing Zhao

Xinquan Ye

Wenjun Yan

Jian Tong Li

Dengkui Zhu

Yu Pan

Cheng Bi

Jun Xu

Kun Liu

Guanghui Yu

Jianwei Wang

Xiao Yan

Wanshuai Zhang

Peng Hao

Ke Yao

Xianming Chen

Yu Liu

Youxiong Lu

Wei Luo

Mengzhen Wang

Boyuan Zhang

Jian Li

Yanfeng Guan

Yungok Li

Xiyu Wang

Dihao Ning

Rongchen Sun

Cong Zhou

Xiaoshan Jia

Xiaoxiao Jiao

Provided are a configuration method, a communication node, and a storage medium. The configuration method includes: acquiring transmission indication information; and determining a spatial relation associated with an uplink control channel corresponding to the transmission indication information during repeated transmssions of the uplink control channel.

Configuration method, communication node, and storage medium

Provided are a control information transmission method and apparatus, a communication node, and a storage medium. The method includes the following: acquiring downlink control information, where the downlink control information is configured to indicate at least two target uplink control channel resources in a target resource set; and transmitting uplink control information based on the target uplink control channel resources.

Control information transmission method and apparatus, communication node, and storage medium

Presented are systems, methods, apparatuses, or computer-readable media for performing positioning procedures. A wireless communication device may receive, from a wireless communication node, information to facilitate positioning of the wireless communication device. The wireless communication device may determine to initiate a positioning procedure while in radio resource control (RRC) inactive state. The wireless communication device may perform, while in RRC inactive state, the positioning procedure.

Positioning procedures for user equipments in inactive state

Provided are an information determination method and apparatus, a signal reception method and apparatus and a signal transmission method and apparatus. A wireless communication device may determine parameter information of a measurement reference signal according to a predetermined rule. The wireless communication device may receive the measurement reference signal according to the determined parameter information from a wireless communication node.

Information determination method and signal receiving method and apparatus

Provided are an information enhancement method and apparatus, a device and a storage medium. The information enhancement method includes determining a first DCI subset in a downlink control information (DCI) set and a second DCI subset in the DCI set, where the first DCI subset includes N pieces of repetitive DCI, and the second DCI subset includes M-N pieces of nonrepetitive DCI, where N is an integer greater than 1, and M is an integer greater than N; and determining correlated information about DCI in the DCI set according to the N pieces of repetitive DCI.

Information enhancement method and apparatus, device, and storage medium

Provided are parameter configuration and parameter receiving methods and apparatuses, and a storage medium. The parameter configuration method includes: configuring reference pilot sequence parameters, and determining, according to the reference pilot sequence parameters, an initial value of a reference pilot pseudo-random sequence corresponding to each reference pilot group among M reference pilot groups, where the initial value of the reference pilot pseudo-random sequence is used for generating a pilot pseudo-random sequence of a corresponding reference pilot group, M is a positive integer, and each reference pilot group corresponds to at least one reference pilot port.

Parameter configuration and parameter receiving methods and apparatus, and storage medium

A system and method for providing receiving shared channels during multi TRP transmission are disclosed herein. In one embodiment, an example wireless communication method comprises: determining, by a wireless communication node, a plurality of sets of rate matching configurations. The method further comprises: associating, by the wireless communication node, the plurality of sets of rate matching configurations with respective group identifiers, and transmitting, by the wireless communication node to a wireless communication device, a signal indicating the plurality of sets of rate matching configurations and the group identifiers.

System and method for receiving shared channels for multi TRP transmission

Provided a method for signal communication includes: determining first information according to signaling information and a predetermined rule; determining, according to the first information, a quasi co-location reference signal set of a port group comprised in a signal; and communicating the signal according to the determined quasi co-location reference signal set of the port group comprised in the signal, where the communicating comprises receiving or transmitting. The first information comprises: a time interval between the signal and a control channel for scheduling the signal, a number of quasi co-location reference signal sets of a control channel element, a number of quasi co-location reference signal sets of the signal, and an index of the quasi co-location reference signal sets of the control channel element; and the time interval between the signal and the control channel for scheduling the signal is less than a predetermined threshold.

Method for signal communication, communication node, and storage medium

A wireless communication method for use in a wireless terminal is disclosed. The wireless communication method comprises transmitting, to a wireless network node, positioning state information in a physical uplink channel.

Method for positioning state information report

A wireless communication method includes receiving, by a wireless communication device from a wireless communication node, a downlink control message; and sending, by the wireless communication device to the wireless communication node, in response to receiving the downlink control message, an uplink signal, wherein the uplink signal is configured for the wireless communication node to position the wireless communication device.

Systems and methods to trigger sending uplink messages

System, methods and apparatuses for enhancing localization of wireless communication devices can include a wireless communication node transmitting, and a wireless communication device receiving, a plurality of reference signals (RSs), for measurement. Each RS can be communicated along a respective transmission link. The wireless communication device can transmit, and the wireless communication node can receive, at least one of assistance information or a report on reference signal receive powers (RSRPs) of a subset of the plurality of RSs, to assist determination of a line-of-sight (LOS) transmission link among the respective transmission links.

Methods and devices to reduce ALOS and NLOS impact on positioning

Provided are a quasi-co-location information obtaining method, communication node and storage medium. The method of obtaining quasi-co-location information, including: acquiring, by a communication node based on first information, a number x and/or a determination mode of quasi-co-location reference signal sets of a first element; where the first information includes at least one of: information indicated in a downlink control channel that schedules the first element; the number of quasi-co-location reference signal set corresponding to a predetermined codepoint in a transmission configuration indicator (TCI) state mapping table; the number of CORESET group; the maximum number of quasi-co-location reference signal sets corresponding to one codepoint in the TCI state mapping table; or a number of time domain repetition of the first element; the number of quasi-co-location reference signal sets corresponding to a second element.

Quasi-co-location information obtaining method, communication node and storage medium

Provided are an indication method and apparatus, an uplink transmission method and apparatus, a serving node, a terminal device and a non-transitory computer-readable storage medium. The indication method is applicable to a serving node, and may includes transmitting indication information configured to indicate a resource configuration for uplink transmission, and receiving uplink control information transmitted by a terminal device.

Indication method and apparatus, uplink transmission method and apparatus, serving node, terminal and medium

A system and method for panel-specific reporting for DL and UL transmission. The system and method includes determining, by a wireless communication device, respective states to which the plurality of antenna groups are to be applied, wherein the plurality of antenna groups are associated with the wireless communication device. The method includes transmitting, by the wireless communication device to a wireless communication node, a report including the states or the information about the plurality of antenna groups.

Method of panel-specific reporting for DL and UL transmission

This disclosure describes methods and systems for estimating positions of a mobile terminals. The position of a mobile terminal may be estimated based on measured timing information of reference signals transmitted by a plurality of base stations and received by the mobile terminal as compensated by non-line-of-sight (NLOS) delay times in the reference signal propagation times. The NLOS delay times may be estimated using one or more positioning anchors. Alternatively, the NLOS delay times may be estimated by using multiple spatially separate antennas of the mobile terminal, by jointly with other mobile terminals, or by using other approximation methods. The approaches provided by this disclosure facilitate more accurate position estimates for high precision mobile positioning applications.

Methods and systems for positioning of wireless devices

Growing community of inventors

Shenzhen, China

Huahua Xiao