公开(公告)号：US20250008569A1

公开(公告)日：2025-01-02

申请号：US18829766

申请日：2024-09-10

Applicant: ZTE Corporation

Inventor： Xing LIU ,  Junfeng ZHANG ,  Xianghui HAN ,  Jian LI

IPC: H04W74/0833 ,  H04W72/0446

Abstract: Wireless communication methods are disclosure. A wireless communication method includes determining a Synchronization Signal Block (SSB) for a RACH process; and determining a RO set according to the determined SSB to transmit a PRACH for at least two times. Another wireless communication method includes receiving a PRACH, for at least two times from user equipment (UE), wherein the PRACH is transmitted on a RO set determined by the UE according to a Synchronization Signal Block (SSB) for a RACH process; and transmitting a responsive message in response to the PRACH.

公开(公告)号：US20240422784A1

公开(公告)日：2024-12-19

申请号：US18815020

申请日：2024-08-26

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Xianghui HAN ,  Peng HAO ,  Jing SHI ,  Junfeng ZHANG

IPC: H04W72/21 ,  H04B17/318 ,  H04W74/0833

Abstract: The present disclosure describes methods, system, and devices for indicating and/or configuring repetition transmission of physical uplink shared channel (PUSCH). One method includes sending, by a user equipment (UE) to a base station, a request or a capability indication for a repetition of a first PUSCH transmission; and receiving, by the UE from the base station, a repetition factor indication for the repetition of the first PUSCH transmission. Another method includes receiving, by a base station from a UE, a request or capability indication for a repetition of a first PUSCH transmission; and, sending, by the base station to UE from, a repetition factor indication for the repetition of the first PUSCH transmission.

公开(公告)号：US20240389162A1

公开(公告)日：2024-11-21

申请号：US18788205

申请日：2024-07-30

Applicant: ZTE Corporation

Inventor： Xing LIU ,  Xianghui HAN ,  Junfeng ZHANG ,  Jing SHI

IPC: H04W74/0833 ,  H04W72/1268 ,  H04W72/23

Abstract: Arrangements disclosed herein relate to dynamic mode switching, including receiving, by a User Equipment (UE) from a network, at least one of a first indication or a second indication. The at least one of the first indication and second indication indicates a transmission parameter for uplink transmission. The second indication indicates that a relationship between the transmission parameter and the first indication. The transmission parameter includes transform precoder configuration. The UE sends to the network the uplink transmission using the transmission parameter as indicated by the at least one of the first indication or the second indication.

公开(公告)号：US20240283614A1

公开(公告)日：2024-08-22

申请号：US18653317

申请日：2024-05-02

Applicant: ZTE Corporation

Inventor： Xingguang WEI ,  Jian LI ,  Xing LIU ,  Wei GOU ,  Xianghui HAN ,  Shuaihua KOU ,  Junfeng ZHANG

IPC: H04L5/00

CPC classification number: H04L5/0053 ,  H04L5/001 ,  H04L5/0048

Abstract: A method of wireless communication includes transmitting, from a first communication device to a second communication device, an indication of N regions in a resource grid defined by transmission resources in a frequency domain and/or time resources in a time domain and communicating the reference signal between the first communication device and the second communication device according to the density information. Here, each of the N regions has a corresponding resource density indicative of a density of time-frequency resources configured for reference signal transmissions and N is an integer greater than 1.

公开(公告)号：US20240089973A1

公开(公告)日：2024-03-14

申请号：US18508442

申请日：2023-11-14

Applicant: ZTE Corporation

Inventor： Junfeng ZHANG ,  Wei GOU ,  Xianghui HAN ,  Shuaihua KOU ,  Xingguang WEI

IPC: H04W72/21 ,  H04W72/566

CPC classification number: H04W72/21 ,  H04W72/566

Abstract: The present disclosure describes methods, system, and devices for uplink control information (UCI) multiplexing with a physical uplink shared channel (PUSCH). One method includes in response to a physical uplink control channel (PUCCH) with a set of UCIs overlapping with a PUSCH with a configured grant UCI (CG-UCI), multiplexing, by a user equipment (UE), the set of UCIs in the PUCCH with the CG-UCI in the PUSCH by: in response to a UCI in the set of UCIs having a same physical priority as the CG-UCI: combining the UCI and the CG-UCI to obtain a new UCI, assigning, the new UCI with a type being same as that of the UCI, and multiplexing the new UCI on the PUSCH according to a pre-defined multiplexing rule.

公开(公告)号：US20240072971A1

公开(公告)日：2024-02-29

申请号：US18506196

申请日：2023-11-10

Applicant: ZTE CORPORATION

Inventor： Xingguang WEI ,  Junfeng ZHANG ,  Xianghui HAN ,  Peng HAO ,  Shuaihua KOU ,  Hanchao LIU

IPC: H04L5/00 ,  H04W24/10

CPC classification number: H04L5/0051 ,  H04L5/0098 ,  H04W24/10

Abstract: The present disclosure is directed to UL cell and SCell activation, including sending, by a base station to a wireless communication device, a Secondary Cell (SCell) activation command triggering at least SCell activation and measurement signal for at least one SCell, and receiving, by the base station from the wireless communication device, the measurement signal in response to the SCell activation command, wherein the wireless communication device activates the at least one SCell in response to the SCell activation command.

公开(公告)号：US20230379026A1

公开(公告)日：2023-11-23

申请号：US18221491

申请日：2023-07-13

Applicant: ZTE Corporation

Inventor： Chenchen ZHANG ,  Wei GOU ,  Junfeng ZHANG ,  Peng HAO

IPC: H04B7/06 ,  H04W24/10 ,  H04L1/08

CPC classification number: H04B7/0626 ,  H04B7/0632 ,  H04W24/10 ,  H04L1/08 ,  H04L5/0007

Abstract: Methods, apparatus and systems for channel state information measurement and report in a wireless communication are disclosed. In one embodiment, a method performed by a wireless communication device is disclosed. The method comprises: receiving, from a wireless communication node, a configuration associated with a channel state information (CSI) report; determining a CSI report type based on the configuration; performing, according to the CSI report type, a measurement based on at least one of: an interference measurement resource (IMR), a channel measurement resource (CMR), or a transport block transmitted in a physical downlink shared channel (PDSCH) from the wireless communication node; generating the CSI report based on the measurement; and transmitting the CSI report to the wireless communication node.

公开(公告)号：US20230328796A1

公开(公告)日：2023-10-12

申请号：US18205451

申请日：2023-06-02

Applicant: ZTE Corporation

Inventor： Junfeng ZHANG ,  Peng HAO ,  Wei GOU ,  Patrick SVEDMAN ,  Aimin YOU

IPC: H04W74/08 ,  H04W72/044 ,  H04W72/20

CPC classification number: H04W74/0833 ,  H04W72/0466 ,  H04W72/20

Abstract: A random access method, device, and equipment are disclosed. The method includes: receiving, by a network node, a random access request, wherein the random access request comprises a preamble and a first data block; and sending, by the network node, a random access response.

公开(公告)号：US20230209590A1

公开(公告)日：2023-06-29

申请号：US18117287

申请日：2023-03-03

Applicant: ZTE Corporation

Inventor： Wei CHEN ,  Wei GOU ,  Junfeng ZHANG ,  Peng HAO ,  Shuaihua KOU

IPC: H04W72/566 ,  H04L1/1607 ,  H04W72/21 ,  H04L5/00

CPC classification number: H04W72/569 ,  H04L1/1671 ,  H04W72/21 ,  H04L5/0055

Abstract: Techniques are described for multiplexing content that overlap in time domain on at least two channels. An example wireless communication method includes performing a first determination, by a communication node, that a high priority feedback message to be transmitted on a control channel overlaps in time domain with a low priority feedback message to be transmitted on the control channel; performing a second determination, by the communication node, whether a multiplexing operation between the high priority feedback message and the low priority feedback message is allowed; and transmitting, in response to the first determination and in response to determining that the multiplexing operation is allowed, a multiplexed information in a resource in the control channel.

公开(公告)号：US20210235507A1

公开(公告)日：2021-07-29

申请号：US17229431

申请日：2021-04-13

Applicant: ZTE Corporation

Inventor： Peng HAO ,  Junfeng ZHANG ,  Patrick SVEDMAN

IPC: H04W74/08 ,  H04B7/06

Abstract: Disclosed is a determination, access, sending and processing method and device, base station and terminal. The method for determining an uplink receiving beam and applied to a base station includes: receiving, by using N receiving configurations, a random access signal sent by a terminal, where N is an integer equal to or greater than 2; obtaining respective receiving state information corresponding to the N receiving configurations; and determining a receiving configuration of the uplink receiving beam according to the receiving state information.