公开(公告)号：US20240089952A1

公开(公告)日：2024-03-14

申请号：US18506238

申请日：2023-11-10

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Xingguang WEI ,  Jing SHI

IPC: H04W72/1263 ,  H04W72/232

CPC classification number: H04W72/1263 ,  H04W72/232

Abstract: Example implementations include determining, by a network for a cell, a plurality of frequency resources and a plurality of frequency resource groups. Each of the plurality of frequency resource groups comprises one or more of the plurality of frequency resources. Each of the plurality of frequency resources is identified by at least one of a first frequency resource index and a second frequency resource index. The first frequency resource index identifies each of the plurality of frequency resources within the cell. The second frequency resource index identifies each of the plurality of frequency resources within one of the plurality of frequency resource groups. The network and the wireless communication device communicate using an active frequency resource group of the plurality of frequency resource groups.

公开(公告)号：US20230353299A1

公开(公告)日：2023-11-02

申请号：US18348892

申请日：2023-07-07

Applicant: ZTE Corporation

Inventor： Jian LI ,  Xianghui HAN ,  Chunli LIANG ,  Shuaihua KOU ,  Peng HAO ,  Wei GOU ,  Jing SHI

IPC: H04L5/00 ,  H04L1/00 ,  H04L1/08

CPC classification number: H04L5/0044 ,  H04L1/0068 ,  H04L1/08

Abstract: Methods, apparatus, and systems that can reduce or eliminate loss of data and/or mismatches between the base station and wireless devices when transmitting uplink data over multiple time units are disclosed. In one example aspect, a method for wireless communication includes performing, by a wireless device, a transmission of a transport block using multiple time units based on a restriction. The transmission of the transport block is associated with a timeline that indicates when control information is transmittable. The restriction specifies that no control information is transmitted in a first time unit that is used for transmitting a first part of the transport block. A second part of the transport block in a second time unit subsequent to the first time unit is punctured in the transmission or proceed by rate matching in response to a conflict between the transport block and the control information according to the timeline.

公开(公告)号：US20230247633A1

公开(公告)日：2023-08-03

申请号：US18298649

申请日：2023-04-11

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Tao QI ,  Jing SHI ,  Xingguang WEI ,  Lin CHEN

IPC: H04W72/1273 ,  H04W72/23 ,  H04L27/26

CPC classification number: H04W72/1273 ,  H04W72/23 ,  H04L27/2605 ,  H04L27/26025

Abstract: A wireless communication method includes receiving, by a wireless communication device from a network, first downlink control information on a first downlink channel in a first frequency resource. The first downlink control information schedules a first Transport Block (TB). The first downlink channel is specific to the wireless communication device. The method further includes receiving, by the wireless communication device from the network, the first TB on a second downlink channel in a second frequency resource. The first TB is received by a plurality of wireless communication devices. The second downlink channel is common to the plurality of wireless communication devices.

公开(公告)号：US20230209607A1

公开(公告)日：2023-06-29

申请号：US18111069

申请日：2023-02-17

Applicant: ZTE CORPORATION

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

IPC: H04W74/08 ,  H04L1/08

CPC classification number: H04W74/0833 ,  H04L1/08

Abstract: A system and method for wireless communication are disclosed herein. The system and method are configured to determine a first type of repetitive transmission based on one or more random access related parameters, and send a random access message according to the first type. The system and method are configured to determine a first number of repetitive transmission based on one or more random access related parameters, and send a random access message one or more times according to the first number. The system and method are configured to determine whether to enhance an uplink transmission based on one or more random access related parameters. The system and method are further configured to determine not to enhance the uplink transmission, and send a legacy random access message. The system and method are configured to determine to enhance the uplink transmission, and send an enhanced random access message.

公开(公告)号：US20230199752A1

公开(公告)日：2023-06-22

申请号：US18112535

申请日：2023-02-22

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Peng HAO ,  Xingguang WEI ,  Jian LI ,  Kai XIAO

IPC: H04W72/1263 ,  H04W72/232

CPC classification number: H04W72/1263 ,  H04W72/232

Abstract: The present disclosure describes methods, systems and devices for switching cross-carrier scheduling primary cell for a user equipment (UE), wherein a secondary cell is configured to schedule the primary cell. One method includes receiving, by the UE, a downlink control information (DCI) via a physical downlink control channel (PDCCH) from a network base station, the DCI used to switch the cross-carrier scheduling primary cell. Another method includes receiving, by the UE, a medium access control (MAC) control element (CE) from a network base station, the MAC CE used to switch the cross-carrier scheduling primary cell. Another method includes performing switching off cross-carrier scheduling primary cell by a secondary cell for a UE, and restoring, by the UE, a factor in the primary cell for scheduling the primary cell, and/or restoring, by the UE, a non-fallback downlink control information (DCI) in the primary cell for scheduling the primary cell.

公开(公告)号：US20230038293A1

公开(公告)日：2023-02-09

申请号：US17792108

申请日：2021-02-04

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Xingguang WEI ,  Jing SHI ,  Wei GUO ,  Shuaihua KOU

IPC: H04W72/12 ,  H04L5/00

Abstract: Provided are an information generation method, a device, and a storage medium. The method includes: receiving a DCI sent by a second communication node, where the DCI is used for scheduling at least one PDSCH; and generating a corresponding feedback codebook according to a C-DAI value and a T-DAI value which are contained in a DAI indicator field in the DCI.

公开(公告)号：US20220322312A1

公开(公告)日：2022-10-06

申请号：US17629880

申请日：2020-07-29

Applicant: ZTE Corporation

Inventor： Xing LIU ,  Peng HAO ,  Xianghui HAN ,  Jing SHI ,  Kai XIAO

IPC: H04W72/04 ,  H04W72/14 ,  H04W72/12 ,  H04W52/36 ,  H04W52/14

Abstract: Provided are an uplink transmission method and apparatus, a resource indication method and apparatus, a serving node, and a medium. The method includes the following, downlink control information is received, where the downlink control information includes a resource indication domain; and an uplink transmission mechanism is determined according to an indication resource indicated by the resource indication domain.

公开(公告)号：US20220201691A1

公开(公告)日：2022-06-23

申请号：US17607810

申请日：2020-04-29

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Peng HAO ,  Xianghui HAN

IPC: H04W72/04 ,  H04L25/02

Abstract: Provided are a threshold value determination method and apparatus, a resource determination method and apparatus, a network device and a storage medium. The threshold value determination method includes: a first threshold value is determined according to a preset rule, where the first threshold value is a threshold value of each span in a span pattern. The resource determination method includes: a resource that should be reserved or dropped is determined by utilizing a threshold value of a span; where the resource includes a candidate set, or all candidate sets within a search space, or all candidate sets of the search space within a current span, or candidate sets of all search spaces within the span.

公开(公告)号：US20210298115A1

公开(公告)日：2021-09-23

申请号：US17266865

申请日：2019-08-12

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Peng HAO ,  Yachao LIANG ,  Xingguang WEI ,  Xianghui HAN

IPC: H04W76/28 ,  H04W52/02 ,  H04W72/04

Abstract: Provided are a reception configuration method and apparatus, a reception control method and apparatus, a terminal, a base station and a storage medium. The reception configuration includes: determining a detection result of indication information within a first time length in a DRX cycle, where the DRX cycle includes an on duration and an off duration; and determining a DRX operation according to the detection result.

公开(公告)号：US20210258932A1

公开(公告)日：2021-08-19

申请号：US17240711

申请日：2021-04-26

Applicant: ZTE CORPORATION

Inventor： Shuqiang XIA ,  Xianghui HAN ,  Wen ZHANG ,  Chunli LIANG ,  Jing SHI ,  Zhisong ZUO

IPC: H04W72/04

Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: determining a resource indication value based on at least a first parameter and a second parameter, the resource indication value indicative of a number of resource blocks to be allocated to a communication node, wherein a number of possible different values of the resource indication value is limited by a predefined relationship between the first parameter and the second parameter; and transmitting the resource indication value to the communication node.