公开(公告)号：US20230007651A1

公开(公告)日：2023-01-05

申请号：US17867919

申请日：2022-07-19

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Peng HAO ,  Xianghui HAN ,  Min REN ,  Shuaihua KOU

IPC: H04W72/04

Abstract: Method, systems and devices for configuring time domain resource allocation (TDRA) of a physical uplink shared channel (PUSCH) for a user equipment. The method includes receiving, by the user equipment, a radio resource control (RRC), the RRC configuring a TDRA type corresponding to a TDRA table. Another method includes sending, by a network base station, a RRC configuring a TDRA type corresponding to a TDRA table for the user equipment.

公开(公告)号：US20210168842A1

公开(公告)日：2021-06-03

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: H04W72/12 ,  H04L1/08 ,  H04W72/04

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：US20210058922A1

公开(公告)日：2021-02-25

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: H04W72/04 ,  H04W74/00 ,  H04W72/12 ,  H04L1/18 ,  H04L5/00

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：US20240364460A1

公开(公告)日：2024-10-31

申请号：US18766843

申请日：2024-07-09

Applicant: ZTE Corporation

Inventor： Xing LIU ,  Junfeng ZHANG ,  Xianghui HAN ,  Shuaihua KOU ,  Min REN

IPC: H04L1/08 ,  H04W74/0833

CPC classification number: H04L1/08 ,  H04W74/0833

Abstract: Systems, methods, non-transitory processor-readable media, and apparatuses for determining, by a wireless communication device, a time-domain resource and a frequency-domain resource for transmitting at least one repetition of a Physical Random Access Channel (PRACH). The wireless communication device transmits to a base station, the at least one repetition of the PRACH using the time-domain resource and the frequency-domain resource.

公开(公告)号：US20240147428A1

公开(公告)日：2024-05-02

申请号：US18521735

申请日：2023-11-28

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Xianghui HAN ,  Xingguang WEI ,  Shuaihua KOU ,  Xing LIU ,  Min REN

IPC: H04W72/02 ,  H04L5/14 ,  H04W72/0446 ,  H04W72/0453

CPC classification number: H04W72/02 ,  H04L5/1469 ,  H04W72/0446 ,  H04W72/0453

Abstract: Methods and systems for techniques for determining uplink common frequency resources are disclosed. In an implementation, a method of wireless communication includes determining, by a first device, one or multiple common resources for a transmission based on one or multiple sets of slots, and performing the transmission using the one or multiple common resources.

公开(公告)号：US20230209581A1

公开(公告)日：2023-06-29

申请号：US18088477

申请日：2022-12-23

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Shuqiang XIA ,  Wen ZHANG ,  Xianghui HAN ,  Min REN

IPC: H04W72/53 ,  H04W72/0446 ,  H04W72/0453 ,  H04W80/08 ,  H04W72/23

CPC classification number: H04W72/53 ,  H04W72/0446 ,  H04W72/0453 ,  H04W80/08 ,  H04W72/23 ,  H04L5/0007

Abstract: Provided is a method for indicating a resource, including: indicating, in a configured time-frequency resource region, a time-frequency resource of a service with first transmission duration pre-empted by a service with second transmission duration, by physical layer signaling, where the first transmission duration is larger than the second transmission duration. An apparatus for indicating a resource and a storage medium are further disclosed herein.

公开(公告)号：US20230208593A1

公开(公告)日：2023-06-29

申请号：US18172861

申请日：2023-02-22

Applicant: ZTE CORPORATION

Inventor： Min REN ,  Xianghui HAN ,  Junfeng ZHANG ,  Jing SHI ,  Peng HAO

IPC: H04L5/00 ,  H04W72/0446

CPC classification number: H04L5/0051 ,  H04W72/0446

Abstract: Systems and methods for wireless communications are disclosed herein. Example implementations include a wireless communication method of dividing, by a wireless communication device, an uplink transmission into a plurality of virtual uplink transmissions based on one or more time-domain parameters, and determining, by the wireless communication device for each of the plurality of virtual uplink transmissions, respective time-domain positions of one or more demodulation reference signals. Example implementations also include a wireless communication method of determining, by a wireless communication device, a number of valid symbols for an uplink transmission, and determining, by the wireless communication device for the uplink transmission, respective time-domain positions of one or more demodulation reference signals.

公开(公告)号：US20220007404A1

公开(公告)日：2022-01-06

申请号：US17290338

申请日：2019-10-29

Applicant: ZTE Corporation

Inventor： Wei GOU ,  Peng HAO ,  Zhisong ZUO ,  Chenchen ZHANG ,  Min REN

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

Abstract: The disclosure provides an information transmission method and apparatus. The method includes: carrying a first parameter in physical layer signaling corresponding to a Physical Downlink Shared Channel (PDSCH); and transmitting, according to an indication of the first parameter, a Hybrid Automatic Repeat Request Acknowledgment (HARQ-ACK) corresponding to the PDSCH, which may be specifically identifying an indication meaning of the current first parameter on a predetermined basis and selecting which positions are used to transmit the HARQ-ACK. By adopting the above solution, a first communication node itself sets a position at which an HARQ-ACK is transmitted, and a second communication node feeds back, according to an indication, the HARQ-ACK corresponding to a PDSCH in time, thereby solving the problem of greater delay for HARQ-ACK feedback in the related art, and ensuring the low delay processing of a service.

公开(公告)号：US20210153227A1

公开(公告)日：2021-05-20

申请号：US17048310

申请日：2019-04-12

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Shuqiang XIA ,  Chunli LIANG ,  Xianghui HAN ,  Min REN ,  Wei LIN

IPC: H04W72/12 ,  H04L1/18 ,  H04W72/04 ,  H04L5/14

Abstract: Provided are an information transmission method and apparatus, a storage medium and an electronic apparatus. The method includes the following step: a PDSCH traffic with a length of a second TTI is received after an error of receiving a PDSCH traffic with a length of a first TTI is made; where a first transmission unit is supported in the first TTI, a second transmission unit and a third transmission unit are supported in the second TTI, and a transmission unit of the second TTI corresponds to a transmission unit of the first TTI.

公开(公告)号：US20210120530A1

公开(公告)日：2021-04-22

申请号：US17054121

申请日：2019-05-09

Applicant: ZTE Corporation

Inventor： Shuqiang XIA ,  Jing SHI ,  Min REN ,  Xianghui HAN ,  Chunli LIANG ,  Wei LIN

IPC: H04W72/04 ,  H04L5/00

Abstract: Provided are a data transmission receiving method, which includes that: a second communication node receives one or more Physical Downlink Control Channels (PDCCHs) from a first communication node, wherein when the second communication node receives multiple PDCCHs, Physical Downlink Shared Channels (PDSCHs) indicated by the multiple PDCCHs are located in the same serving cell, and the indicated PDSCHs have the same time domain end position and different time domain start positions. Also provided are a data transmission sending method and apparatus, a data transmission receiving apparatus, a storage medium and an electronic apparatus.