公开(公告)号：US11882561B2

公开(公告)日：2024-01-23

申请号：US17170219

申请日：2021-02-08

Applicant: ZTE Corporation

Inventor： Chunli Liang ,  Shuqiang Xia ,  Xianghui Han ,  Jing Shi ,  Min Ren ,  Wei Lin

IPC: H04W72/21 ,  H04L1/08 ,  H04W72/0446 ,  H04W72/1268

CPC classification number: H04W72/21 ,  H04L1/08 ,  H04W72/0446 ,  H04W72/1268

Abstract: A method of wireless communication includes receiving, at a communication device, an interrupt indication indicating an interruption to occur on a first transmission resource, interrupting, based on the interrupt indication, a transmission scheduled to occur using a second transmission resource on a channel, where the first transmission resource and the second transmission resource at least partially overlap, and transmitting, in case that the transmission included a control information, the control information, using a third transmission resource.

公开(公告)号：US11627599B2

公开(公告)日：2023-04-11

申请号：US17054484

申请日：2019-04-26

Applicant: ZTE CORPORATION

Inventor： Xianghui Han ,  Shuqiang Xia ,  Jing Shi ,  Chunli Liang ,  Min Ren ,  Wei Lin

IPC: H04W72/21 ,  H04L1/1812 ,  H04L5/00 ,  H04W74/00

Abstract: Provided are a method and apparatus for signal transmission and a terminal. The method includes determining the sending mode of multiple uplink channels by a user equipment (UE) in a case where overlapped symbols of the uplink channels exist in time domain; and sending uplink signals carried by the uplink channels according to the determined sending mode.

公开(公告)号：US11363609B2

公开(公告)日：2022-06-14

申请号：US17035520

申请日：2020-09-28

Applicant: ZTE CORPORATION

Inventor： Jing Shi ,  Shuqiang Xia ,  Chunli Liang ,  Xianghui Han ,  Min Ren ,  Wei Lin

IPC: H04W72/04 ,  H04L1/00 ,  H04L5/00 ,  H04L25/02 ,  H04W24/08 ,  H04W56/00 ,  H04W72/14 ,  H04W80/08

Abstract: Methods, apparatus and systems for preempting uplink transmission resource in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication device is disclosed. The method comprises: receiving indication information, wherein the indication information indicates that a first resource region is at least partially preempted; and cancelling or stopping or puncturing an uplink transmission based on the indication information.

公开(公告)号：US20200178274A1

公开(公告)日：2020-06-04

申请号：US16784034

申请日：2020-02-06

Applicant: ZTE CORPORATION

Inventor： Jing Shi ,  Shuqiang Xia ,  Xianghui Han ,  Chunli Liang ,  Wen Zhang ,  Min Ren

IPC: H04W72/12 ,  H04L5/00 ,  H04W72/04 ,  H04L1/18

Abstract: Methods and system for transmitting a scheduling request simultaneously with HARQ-ACK messages are disclosed. In one embodiment, a method performed by a first communication node, includes: allocating N resources for transmitting a scheduling request from a second communication node to the first communication node, wherein at least one resource is allocated for transmitting the scheduling request only and also for transmitting a HARQ-ACK message and the scheduling request simultaneously, wherein N is a positive integer.

公开(公告)号：US10171210B2

公开(公告)日：2019-01-01

申请号：US14768765

申请日：2012-12-27

Applicant: ZTE CORPORATION

Inventor： Yuhong Gong ,  Yunfeng Sun ,  Yuxin Wang ,  Shupeng Li ,  Chenchen Zhang ,  Min Ren

IPC: H04L5/00 ,  H04W72/04

Abstract: Disclosed are a spectrum comb signaling notification and sounding reference signal transmission method and device, wherein the spectrum comb signaling notification method includes: a network side configuring and notifying a receiving side of a two-layer comb spectrum signaling, including a first spectrum comb signaling and a second spectrum comb signaling, wherein the two-layer comb spectrum signaling indicates sub-carrier positions of transmitting the sounding reference signals to the receiving side.

公开(公告)号：US12289712B2

公开(公告)日：2025-04-29

申请号：US17598376

申请日：2020-02-20

Applicant: ZTE CORPORATION

Inventor： Min Ren ,  Xianghui Han ,  Yiwei Deng ,  Peng Hao ,  Wei Gou

IPC: H04W72/044 ,  H04L5/00

Abstract: An information sending method and an information sending apparatus are disclosed. The method includes receiving configuration information configured to indicate that a same transport block is provided with Q transmission opportunities in R consecutive slots, and sending the transport block according to the configuration information. The problem of how to send a transport block using a transmission opportunity in the related art can be solved.

公开(公告)号：US11870568B2

公开(公告)日：2024-01-09

申请号：US17267740

申请日：2019-08-12

Applicant: ZTE CORPORATION

Inventor： Wei Lin ,  Peng Hao ,  Jing Shi ,  Wei Guo ,  Min Ren ,  Xianghui Han

IPC: H04L1/00 ,  H04L1/1867 ,  H04L1/20

CPC classification number: H04L1/0026 ,  H04L1/0003 ,  H04L1/0008 ,  H04L1/1896 ,  H04L1/203

Abstract: Provided are a CQI feedback enhancement method, a CQI feedback enhancement device, a CQI feedback enhancement system, a UE and a base station. The CQI feedback enhancement method includes: a base station sends downlink traffic data to a UE; the UE decodes the downlink traffic data; first information is sent to the base station in a case where an error result is obtained by decoding the downlink traffic data, where the first information includes an NACK instruction and an aperiodic CQI, or the first information includes one NACK state of multiple NACK states and different NACK states correspond to different CQIs; and the base station receives the first information.

公开(公告)号：US11569945B2

公开(公告)日：2023-01-31

申请号：US16986055

申请日：2020-08-05

Applicant: ZTE Corporation

Inventor： Xianghui Han ,  Shuqiang Xia ,  Jing Shi ,  Chunli Liang ,  Min Ren ,  Wei Lin

IPC: H04L1/18 ,  H04W72/12 ,  H04L5/00

Abstract: Disclosed are methods, apparatus and systems for reliable information transmission for Ultra-Reliable Low Latency Communication (URLLC) in both (Long Term Evolution) LTE-Advanced and New Radio (NR) systems. In some embodiments, a method includes detecting a downlink transmission on a set of downlink resources, and transmitting a set of signals on a set of uplink resources, which are associated with the set of downlink resources, and where portions of a first and second of the set of signals are identical. In other embodiments, a method includes determining, based on a transmission time, that one or more of a plurality of time units comprises a reference signal, identifying a reference pattern for transmission based on the determining, and transmitting a set of signals comprising the reference pattern during the plurality of time units.

公开(公告)号：US11451336B2

公开(公告)日：2022-09-20

申请号：US17114734

申请日：2020-12-08

Applicant: ZTE CORPORATION

Inventor： Min Ren ,  Peng Hao ,  Shuqiang Xia ,  Jing Shi ,  Xianghui Han ,  Chunli Liang ,  Wei Lin

IPC: H04L1/08 ,  H04W72/04 ,  H04W84/04

Abstract: Provided are a repeated transmission method and apparatus, a network device, and a storage medium. The method includes: determining a plurality of transmission occasions (TOs) for uplink data to be repeatedly transmitted; and in condition that at least one TO, among the plurality of TOs for the uplink data to be repeatedly transmitted, does not conflict with a transmission direction of a slot configuration, repeatedly transmitting the uplink data on the at least one TO.

公开(公告)号：US10736130B2

公开(公告)日：2020-08-04

申请号：US16089060

申请日：2017-03-24

Applicant: ZTE CORPORATION

Inventor： Xianghui Han ,  Shuqiang Xia ,  Wen Zhang ,  Jing Shi ,  Min Ren

IPC: H04W72/12 ,  H04L27/26 ,  H04L5/00 ,  H04W72/04

Abstract: Disclosed are a method and device for uplink control signal transmission, a user terminal and a storage medium. The method includes: sending, by the user terminal, K predefined sequences on M transmission symbols in a Transmission Time Interval (TTI) to transmit B-bit uplink control information, wherein M is a positive integer, K is an integer, 1≤K≤2B, the B is an integer greater than or equal to 1, one of the K predefined sequences is sent on each of the M transmission symbols, the predefined sequences have a length of N and are mapped to N subcarriers of corresponding transmission symbols, N=2n with n being a positive integer.