Zte Corporation

Xi'an Zhongxing New Software Co., Ltd.

Shujuan Zhang

Zhaohua Lu

Chuangxin Jiang

Bo Gao

Yu Ngok Li

Yijian Chen

Huahua Xiao

Ke Yao

Hao Wu

Zhen He

Yuhong Gong

Meng Mei

Yuxin Wang

Wenjun Yan

Yu Pan

YuNgok Li

Nan Zhang

Shijia Shao

Feng Bi

Xiaopeng Wang

Xinquan Ye

Yang Zhang

Lin Chen

Guozeng Zheng

Wenhao Liu

Jianwei Wang

Xing Liu

Yungok Li

Xiyu Wang

Feiming Wang

Yong Li

Mengzhu Chen

Shuaihua Kou

Peng Hao

Jun Xu

Wei Gou

Guanghui Yu

Xianghui Han

Gang Li

Wenfeng Zhang

Chenchen Zhang

Yu Liu

Wei Yang

Jie Chen

Wusheng Xie

Minqiang Zou

Rongchen Sun

Provided are methods for receiving and sending a control signaling, and a communication node. The method for receiving a control signaling includes: receiving first control signaling, where the first control signaling includes a first-type parameter that corresponds to a measurement reference signal, the first-type parameter includes a physical cell identifier (PCI) or includes a PCI and a second-type parameter, and the measurement reference signal includes one of the following: a measurement reference signal in a report configuration of channel state information (CSI), a measurement reference signal with a measurement result included in uplink control information (UCI), a measurement reference signal in a measurement reference signal resource set configured in a serving cell, or, a measurement reference signal in a beam failure candidate reference signal resource set.

Method for receiving and sending control signaling, and communication node

A wireless communication method is described. The method is performed by a user device and comprises: determining a list of one or more reference signals; receiving, during a first time unit, a first signaling that includes a state; determining a relationship between a reference signal corresponding to the state and the list; and determining, based on the relationship, a second time unit associated with the state or the first signaling.

Reference signaling schemes in wireless communications

Provided are channel configuration and power control methods and devices, a user equipment, a base station and storage mediums. The channel configuration method is configured to receive a second channel characteristic assumption of a control channel resource set configured by a second communication node; where the control channel resource set is formed by at least one of a first type of search space and a second type of search space; the second channel characteristic assumption is used for configuration of control channel resources in the second type of search space; and the control channel resource transmitted by the second communication node are received according to the second channel characteristic assumption.

Channel configuration method and apparatus, power control method and apparatus, user equipment, base station and storage medium

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 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

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

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

This disclosure generally relates to port indication for uplink data channel transmissions in wireless communications. In some implementations, a communication node in a wireless communication network, such as a mobile station, may receive a command to trigger transmission of an uplink data channel. The node may determine one or more ports according to a port parameter associated with the uplink data channel. Additionally, the node may transmit the uplink data channel using the one or more ports.

Method for port indication for uplink data channels

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

Methods and systems related to using multiple panels for transmission in wireless communication systems are disclosed. The described embodiments advantageously enable wireless communication systems to efficiently operate in high-frequency bands. An example method of wireless communication includes determining, by a wireless device, at least one Sounding Reference Signal (SRS) resource set configured by a network node, one of the at least one SRS resource set comprising at least one SRS resource, and transmitting, by the wireless device to the network node, a transmission based on the at least one SRS resource set.

Multiple panel transmissions in wireless communication systems

Growing community of inventors

Guangdong, China

Shujuan Zhang