公开(公告)号：US12219496B2

公开(公告)日：2025-02-04

申请号：US17403553

申请日：2021-08-16

Applicant: ZTE Corporation

Inventor： Xing Liu ,  Yu Ngok Li ,  Peng Hao ,  Jian Li ,  Kai Xiao

IPC: H04W52/14

Abstract: Methods, systems, and devices related to digital wireless communication are described. An illustrative method of wireless communication includes indicating, by a communication device, power control information based on a plurality of parameter sets via downlink control information (DCI). The power control information is used for indicating transmission power on a resource, and the plurality of parameter sets are predefined for the resource.

公开(公告)号：US12167377B2

公开(公告)日：2024-12-10

申请号：US17707441

申请日：2022-03-29

Applicant: ZTE Corporation

Inventor： Kai Xiao ,  Xing Liu ,  Peng Hao ,  Xianghui Han

IPC: H04L5/00 ,  H04L1/00 ,  H04W72/04 ,  H04W72/044

Abstract: Apparatuses, methods, systems, and computer readable media are disclosed. In one aspect, a wireless communications method is disclosed. The method includes receiving, at a wireless terminal from a network node, an uplink cancellation indication. The method further includes determining, at the wireless terminal, an allocation of a reference uplink resources comprising a plurality of uplink time-frequency resources; and determining, by the wireless terminal, one or more of the plurality of uplink time-frequency resources to cancel according to the uplink cancellation indication. The method further includes cancelling, by the wireless terminal based on the uplink cancellation indication, an uplink transmission on the determined one or more of the plurality of uplink time-frequency resources.

公开(公告)号：US11770837B2

公开(公告)日：2023-09-26

申请号：US17682877

申请日：2022-02-28

Applicant: ZTE CORPORATION

Inventor： Xing Liu ,  Peng Hao ,  Kai Xiao ,  Xianghui Han

IPC: H04W72/04 ,  H04W72/23 ,  H04W72/0446

CPC classification number: H04W72/23 ,  H04W72/0446

Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a base station configures a first uplink resource. The first uplink resource is defined using configuration parameters including at least one of a time-domain starting point of the first uplink resource, a time-domain duration of the first uplink resource, or a frequency-domain range of the first uplink resource. The base station transmits to a wireless communication device an indication that uplink transmission on a second uplink resource within the first uplink resource is canceled. The wireless communication device cancels the uplink transmission on the second uplink resource.

公开(公告)号：US11265870B2

公开(公告)日：2022-03-01

申请号：US17214219

申请日：2021-03-26

Applicant: ZTE CORPORATION

Inventor： Xing Liu ,  Peng Hao ,  Kai Xiao ,  Xianghui Han

IPC: H04W72/04

Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a base station configures a first uplink resource. The first uplink resource is defined using configuration parameters including at least one of a time-domain starting point of the first uplink resource, a time-domain duration of the first uplink resource, or a frequency-domain range of the first uplink resource. The base station transmits to a wireless communication device an indication that uplink transmission on a second uplink resource within the first uplink resource is canceled. The wireless communication device cancels the uplink transmission on the second uplink resource.

公开(公告)号：US11997688B2

公开(公告)日：2024-05-28

申请号：US17245799

申请日：2021-04-30

Applicant: ZTE CORPORATION

Inventor： Xing Liu ,  Peng Hao ,  Xianghui Han ,  Jing Shi ,  Haigang He ,  Chenchen Zhang ,  Kai Xiao

IPC: H04W72/23 ,  H04W28/18 ,  H04W72/543

CPC classification number: H04W72/23 ,  H04W72/543 ,  H04W28/18

Abstract: Methods, apparatuses and systems for indicating resources for uplink transmissions related to various services in a wireless communication. In one embodiment, a method performed by a wireless communication node includes: transmitting indication information to a first wireless communication device, wherein the indication information indicates to the first wireless communication device a resource set of resources configured for uplink transmissions related to at least one type of service by at least one second wireless communication device.

公开(公告)号：US20240147448A1

公开(公告)日：2024-05-02

申请号：US18534888

申请日：2023-12-11

Applicant: ZTE Corporation

Inventor： Wei Gou ,  Xianghui Han ,  Xingguang Wei ,  Kai Xiao

IPC: H04W72/0457 ,  H04W72/0446 ,  H04W72/21 ,  H04L5/00

CPC classification number: H04W72/0457 ,  H04W72/0446 ,  H04W72/21 ,  H04L5/0007

Abstract: The present disclosure describes methods, system, and devices for configuring time-frequency resource in a half-duplex and/or full-duplex telecommunication system. The method includes receiving, by a user equipment (UE), first signaling to configure a first slot structure, the first slot structure comprising a symbol attribute of a set of orthogonal frequency division multiplexing (OFDM) symbols as a first symbol attribute; receiving, by the UE, second signaling to configure a second slot structure, the second slot structure comprising to change the symbol attribute of the set of OFDM symbols as a second symbol attribute; and determining, by the UE based on the second slot structure, a bandwidth part (BWP) comprising at least one symbol in the set of OFDM symbols, the BWP having an attribute being same as the second symbol attribute.

公开(公告)号：US12219573B2

公开(公告)日：2025-02-04

申请号：US17814139

申请日：2022-07-21

Applicant: ZTE Corporation

Inventor： Kai Xiao ,  Jing Shi ,  Wei Gou ,  Peng Hao ,  Xingguang Wei ,  Shuaihua Kou

IPC: H04W72/23 ,  H04L1/1812 ,  H04W72/1263

Abstract: Techniques are described to perform cross-carrier scheduling. A wireless communication method comprises transmitting, by a network node to a communication node, a control information that schedules at least two shared channels for data transmission, where the control information is transmitted using a first channel associated with a first component carrier, and where the at least two shared channels are associated with at least two component carriers; and transmitting, to the communication node and using the at least two shared channels, at least two transmission blocks comprising data.

公开(公告)号：US12119942B2

公开(公告)日：2024-10-15

申请号：US17590516

申请日：2022-02-01

Applicant: ZTE CORPORATION

Inventor： Xing Liu ,  Peng Hao ,  Xianghui Han ,  Wei Gou ,  Kai Xiao

IPC: H04L1/1829

CPC classification number: H04L1/1854

Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a wireless communication device determines that first feedback information indicated to transmit on a first uplink (UL) resource is canceled. The wireless communication device combines the first feedback information with second feedback information indicated to transmit on a second UL resource to generate combined feedback information. The wireless communication device transmits the combined feedback information using the second UL resource.

公开(公告)号：US20230036943A1

公开(公告)日：2023-02-02

申请号：US17962343

申请日：2022-10-07

Applicant: ZTE Corporation

Inventor： Kai Xiao ,  Wei Chen ,  Xing Liu ,  Xianghui Han ,  Wei Gou ,  Junfeng Zhang

IPC: H04W72/12 ,  H04W72/14 ,  H04W76/19

Abstract: Apparatuses, methods, systems, and computer readable media are disclosed. In one aspect, a wireless communication method is disclosed. The method includes receiving, by a first wireless device, one or more control information messages, at least one of the control information messages including a transmission cancellation indication indicating that a transmission previously scheduled for the first wireless device is to be cancelled, and performing, by the first wireless device, a timing analysis on the at least one of the control information messages including the transmission cancellation indication.

公开(公告)号：US12267828B2

公开(公告)日：2025-04-01

申请号：US17799594

申请日：2021-02-04

Applicant: ZTE CORPORATION

Inventor： Jing Shi ,  Peng Hao ,  Xingguang Wei ,  Xing Liu ,  Kai Xiao

IPC: H04W72/12 ,  H04W72/0453

Abstract: Provided are a configuration method for scheduling a primary cell, a configuration apparatus for scheduling a primary cell, a device and a storage medium. The configuration method for scheduling a primary cell includes: configuring cross-carrier scheduling configuration information of a cell, such that a primary cell supports self-scheduling and being cross-carrier scheduled.