Zte Corporation

Xi'an Zhongxing New Software Co., Ltd.

Chuangxin Jiang

Zhaohua Lu

Shujuan Zhang

Bo Gao

Yu Ngok Li

Hao Wu

Huahua Xiao

Yijian Chen

Yuxin Wang

Ke Yao

Zhen He

Meng Mei

Nan Zhang

YuNgok Li

Yu Pan

Wenjun Yan

Yong Li

Shijia Shao

Guozeng Zheng

Xinquan Ye

Yang Zhang

Yuhong Gong

Shuqiang Xia

Cheng Bi

Yungok Li

Xiaopeng Wang

Gang Wang

Lin Chen

Xing Liu

Feng Bi

Chunli Liang

Yukai Gao

Zhisong Zuo

Jianxing Cai

Jianwei Wang

Feiming Wang

Xiyu Wang

Peng Hao

Zhennian Sun

Xianghui Han

Yu-Ngok Li

Wei Gou

Hongmei Liu

Gang Li

Jie Li

Feng Xie

Mengzhu Chen

Chenchen Zhang

Yu Liu

Wei Yang

Lei Jiang

Jie Chen

Youxiong Lu

Wei Luo

Mengzhen Wang

Shijun Chen

Boyuan Zhang

Shuaihua Kou

Wanfu Xu

Cong Zhou

Rongchen Sun

Wusheng Xie

User equipment (UE) may communicate with a basestation (e.g., a gNodeB) via multiple transmit-receive points. The basestation may send multiple redundant or partially redundant DCIs (downlink channel information). The redundant DCIs may trigger redundant signaling responses. The UE may access predetermined content within the DCI to determine coordination of responses such that signaling response redundancy is avoided.

Architecture for signaling response coordination

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

Provided are a method, device and storage medium for configuring a starting symbol position of an uplink data channel. The method includes: determining a configuration value of a first type parameter set, where the first type parameter set is a set of uplink data parameters; determining a configuration range of a starting symbol position of an uplink data channel according to the configuration value of the first type parameter set; and selecting a starting symbol position of the uplink data channel from the configuration range of the starting symbol position of the uplink data channel, and notifying a receiving end of the selected starting symbol position of the uplink data channel.

Method, device, and storage medium for configuring starting symbol position of uplink data channel

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 a method and device for determining a power control parameter, and storage medium. The method includes: determining a beam state of an uplink transmission; and determining, based on the beam state, the power control parameter of the uplink transmission, where the beam state at least includes one of the following: a QCL state, a TCL state, spatial relation information, reference signal information, spatial filter information or precoding information.

Power control parameter determination method and device, and storage medium

Methods, apparatuses, and systems for determining the measurement of reference signals in a wireless system are described. In one aspect, a wireless communication method is disclosed. The method includes determining measurement reference signal information based on transmission configuration indication (TCI) codepoint information, wherein the TCI codepoint information is indicated in a TCI field in a physical downlink control channel (PDCCH), wherein the reference signal measurement information includes a TCI codepoint index. The method further includes determining a measurement reference signal resource in a measurement reference signal resource set according the TCI codepoint index, and measuring the reference signal.

Determining channel state information in multi-transmission reception point systems

Methods, systems, and devices for increasing transmission capacity of sounding reference signals (SRS) in mobile communication technology are described. An example method for wireless communication includes receiving, by a wireless device from a network node, a configuration comprising A orthogonal code sequences for a sounding reference signal (SRS) resource, wherein each of the A orthogonal code sequences is configured for L adjacent SRS symbols within the SRS resource, wherein L is a length of each of the A orthogonal code sequences, and wherein L and A are positive integers, and transmitting a reference signal that is generated based on the configuration.

Increasing transmissions of sounding reference signals in wireless communication systems

A system and method for wireless communication are disclosed herein. Example implementations includes a wireless communication method of receiving a first control information and a second control information, wherein the first control information comprises a first format, and the second control information comprises a second format, and determining that the second control information is a repeat of the first control information based at least in part on the first format and the second format. Example implementations further include a method where each of the first control information and the second control information is Downlink Control Information (DCI), the first control information comprises a first field containing a first index, the first control information comprises a second field containing a second index, and the field is scrambled by a network identifier.

System and method for determining transmission information

Provided are an information determination method and device, a receiving method and device, a communication node, and a medium. The method includes: receiving indication information; and determining channel state information of M physical uplink channel transmissions according to the indication information, where M is an integer greater than or equal to 1.

Information determination method and device, receiving method and device, communication node, and storage medium

A wireless communication method is described for a user equipment to receive a reporting configuration, measure one or more resources, and generate a report transmitted to a base station. The report may include one or more CSI values that describe signal-to-interference-plus-noise ratio (SINR) or reference signal received quality (RSRQ), where the CSI values are determined based on measuring at least some of the one or more resources. The report may also include one or more identifiers associated with at least some of one or more channel measurement resource (CMR) or at least some of interference measurement resource (IMR), or at least some of one or more CMR groups or at least some of one or more IMR groups.

Interference-aware beam reporting in wireless communications

Presented are systems, methods, apparatuses, or computer-readable media for resource mapping of inter-cell multi transmission/reception points (TRPs) operation. A wireless communication device may determine at least one resource element that is scheduled for a defined communication associated with a first configuration index, and is assigned for use for at least one signal associated with a second configuration index. The wireless communication device may perform the defined communication using resource elements other than the determined at least one resource element.

Performing resource mapping of inter-cell multi transmission/reception point operation

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

Presented are systems and methods for sounding reference signal (SRS) transmission. A wireless communication device may receive configuration information for SRS transmission from a wireless communication node. The wireless communication device may transmit a SRS to the wireless communication node according to the configuration information.

Systems and methods for sounding reference signal transmission

Provided are a transmission method and apparatus, a communication node, and a storage medium. The transmission method includes: determining control channel information and activated Transmission Configuration Indicator (TCI); determining a correspondence between the control channel information and the activated TCI; and receiving a control channel corresponding to the control channel information based on the correspondence and the activated TCI.

Transmission method and apparatus, communication node, and storage medium

Growing community of inventors

Guangdong, China

Chuangxin Jiang