公开(公告)号：US20240179651A1

公开(公告)日：2024-05-30

申请号：US18533933

申请日：2023-12-08

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Xianghui HAN ,  Shuaihua KOU ,  Wei GOU ,  Xing LIU

IPC: H04W56/00 ,  H04W68/02 ,  H04W72/1268 ,  H04W74/0833

CPC classification number: H04W56/0015 ,  H04W68/02 ,  H04W72/1268 ,  H04W74/0833

Abstract: Methods and systems for techniques for initial access in asymmetric carrier aggregation are disclosed. In an implementation, a method of wireless communication includes performing, by a communication device, an initial access on one or more cell that include a first number of first direction carriers and a second number of second direction carriers, wherein the first number is larger than or equal to the second number; and performing, by the communication device, at least one of transmission or reception of a message associated with the initial access.

公开(公告)号：US20240098756A1

公开(公告)日：2024-03-21

申请号：US18522003

申请日：2023-11-28

Applicant: ZTE Corporation

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

IPC: H04W72/232 ,  H04L1/1812 ,  H04W72/1273

CPC classification number: H04W72/232 ,  H04L1/1812 ,  H04W72/1273

Abstract: Methods and systems for techniques for determining control information in wireless networks are disclosed. In an implementation, a method of wireless communication includes receiving, by a wireless device, a first configuration of multiple traffic channels on multiple cells scheduled by a downlink control information (DCI) and a second configuration of multiple traffic channels on one cell scheduled by the DCI, and receiving the multiple traffic channels scheduled by the DCI.

公开(公告)号：US20240097833A1

公开(公告)日：2024-03-21

申请号：US18524798

申请日：2023-11-30

Applicant: ZTE Corporation

Inventor： Xiaolong GUO ,  Wei GOU ,  Jing SHI ,  Xing LIU ,  Peng HAO ,  Xingguang WEI

IPC: H04L1/1829 ,  H04W72/232 ,  H04W72/30

CPC classification number: H04L1/1861 ,  H04W72/232 ,  H04W72/30

Abstract: Techniques are described for hybrid automatic repeat request acknowledgement (HARQ-ACK) information generation techniques for group common shared channels, such as one or more physical downlink shared channels (PDSCHs). A wireless communication method includes receiving, by a communication device, a control information that indicates that a set of information is to be received by the communication device using a multicast service; and transmitting, by the communication device, HARQ ACK information in a shared channel, where the HARQ-ACK information indicates whether the set of information is received or correctly decoded by the communication device, where the HARQ-ACK information is generated using assignment indexes included in the control information received by the communication device, where each of the assignment indexes indicates a size of the HARQ-ACK information to be transmitted by the communication device, and where the assignment indexes are associated with the multicast service and a unicast service.

公开(公告)号：US20240049210A1

公开(公告)日：2024-02-08

申请号：US18488552

申请日：2023-10-17

Applicant: ZTE CORPORATION

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

IPC: H04W72/11 ,  H04W72/232 ,  H04L5/00

CPC classification number: H04W72/11 ,  H04W72/232 ,  H04L5/0055

Abstract: A wireless communication method includes receiving, by a User Equipment, from a Base Station, two or more downlink control resources corresponding to a same Semi-Persistent Scheduling transmission for multicast servicers. The two or more downlink control resources include a first downlink control resource corresponding to a first downlink resource. The second downlink control resource corresponds to a second downlink resource. In response to receiving two or more downlink control resources, the wireless communication device determines at least one of a first sub-codebook or a second sub-codebook. This determination is based on at least one of first feedback information corresponding to the first downlink resource or the second feedback information corresponding to the second downlink resource.

公开(公告)号：US20240014992A1

公开(公告)日：2024-01-11

申请号：US18471106

申请日：2023-09-20

Applicant: ZTE Corporation

Inventor： Xing LIU ,  Peng HAO ,  Feng BI ,  Ting MIAO

IPC: H04L5/10 ,  H04L5/00 ,  H04W56/00 ,  H04W72/30

CPC classification number: H04L5/10 ,  H04L5/0051 ,  H04W56/001 ,  H04W72/30

Abstract: Embodiments of the present invention provide a method and apparatus for transmitting and determining timing information, a storage medium, and a processor. The transmitting method includes: carrying timing information by using a demodulation reference signal (DMRS), where the timing information is used to indicate a terminal to determine a time domain location; and transmitting the DMRS carrying the timing information to the terminal.

公开(公告)号：US20230413264A1

公开(公告)日：2023-12-21

申请号：US18240941

申请日：2023-08-31

Applicant: ZTE CORPORATION

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

IPC: H04W72/1268 ,  H04W72/232 ,  H04W74/00

CPC classification number: H04W72/1268 ,  H04W72/232 ,  H04W74/006

Abstract: Systems, methods, non-transitory processor-readable media, and apparatuses for indicating repetition information for retransmissions, including receiving, by a wireless communication device from a network, control information, the control information including repetition information related to at least one repetition of a retransmission of an uplink transmission. The wireless communication device receives from the network the at least one repetition of the retransmission according to the repetition information.

公开(公告)号：US20230354382A1

公开(公告)日：2023-11-02

申请号：US18129552

申请日：2023-03-31

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Xingguang WEI ,  Wei GOU ,  Shuaihua KOU

IPC: H04W72/30 ,  H04W72/0446

CPC classification number: H04W72/30 ,  H04W72/0446

Abstract: Example implementations include a wireless communication method including receiving, by a wireless communication device from a base station, Multicast Broadcast Service (MBS) traffic information and MBS control information, and receiving, by the wireless communication device, MBS traffic based on the MBS traffic information and the MBS control information. Example implementations also include a wireless communication method, including sending, by a base station to a wireless communication device, Multicast Broadcast Service (MBS) traffic information and MBS control information, and sending, by the base station to the wireless communication device, MBS traffic based on the MBS traffic information and the MBS control information.

公开(公告)号：US20230353310A1

公开(公告)日：2023-11-02

申请号：US17800711

申请日：2021-01-13

Applicant: ZTE CORPORATION

Inventor： Kai XIAO ,  Xing LIU ,  Peng HAO

IPC: H04L5/00 ,  H04J11/00 ,  H04W56/00 ,  H04W72/0446

CPC classification number: H04L5/0051 ,  H04J11/0073 ,  H04W56/0015 ,  H04W72/0446

Abstract: Provided is a wireless transmission method. The wireless transmission method includes: transmitting a synchronization signal/physical broadcast channel block (SSB); where signals and a channel included in the SSB are mapped into M consecutive time domain symbols in a time-division multiplexing manner, M being a positive integer; and the SSB includes a physical broadcast channel (PBCH), a primary synchronization signal (PSS), and a secondary synchronization signal (SSS). Further provided are a wireless transmission apparatus, an information determination method and apparatus, an electronic device, and a computer-readable storage medium.

公开(公告)号：US20230254874A1

公开(公告)日：2023-08-10

申请号：US18297788

申请日：2023-04-10

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Yachao LIANG ,  Feng BI

IPC: H04W72/23 ,  H04J3/16

CPC classification number: H04W72/23 ,  H04J3/1694 ,  H04W72/044

Abstract: Provided are time domain resource determination and detection methods and apparatuses, a storage medium and an electronic device. The method includes determining a time domain resource allocation pattern set. The time domain resource allocation pattern set includes at least one of a time domain resource allocation pattern set corresponding to a combination of a first subcarrier spacing (SCS) and a second SCS, where the first SCS is an SCS of a first channel signal, and the second SCS is an SCS of a second channel signal; a time domain resource allocation pattern set indicated by downlink control information (DCI) signaling; or a time domain resource allocation pattern set corresponding to a slot type. A time domain resource allocation pattern in the time domain resource allocation pattern set is used to indicate symbols occupied by the second channel signal. This solves the technical problem in the related art that only the second channel signal is supported to be transmitted on several consecutive symbols in the slot.

公开(公告)号：US20230231662A1

公开(公告)日：2023-07-20

申请号：US18189022

申请日：2023-03-23

Applicant: ZTE Corporation

Inventor： Wei GOU ,  Peng HAO ,  Xianghui HAN ,  Junfeng ZHANG ,  Xing LIU

IPC: H04L1/1829 ,  H04L1/1607

CPC classification number: H04L1/1861 ,  H04L1/1671

Abstract: Techniques are described for multiplexing non-acknowledgement (NACK) only physical uplink control channel (PUCCH) transmission that overlaps in time domain with another uplink control channel transmission. An example wireless communication method includes performing a first determination, by a communication node, whether a scheduling request (SR) transmission needs to be performed in a control channel; performing a second determination, by the communication node and in response to determining that the SR needs to be transmitted in the control channel, that a first resource for a non-acknowledgement (NACK) only transmission in the control channel overlaps in time domain with a second resource for the SR transmission; and transmitting, in response to the second determination, a sequence in the second resource in the control channel, where the sequence indicates the SR and a feedback message for the NACK only transmission.