公开(公告)号：US20220174666A1

公开(公告)日：2022-06-02

申请号：US17671473

申请日：2022-02-14

Applicant: ZTE CORPORATION

Inventor： Shuaihua KOU ,  Peng HAO ,  Xing LIU ,  Xianghui HAN ,  Wei GOU ,  Yu Ngok LI

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

Abstract: Systems and methods for wireless communications are disclosed herein. In one embodiment, a wireless communication device that a first transmission on a first resource is canceled. In response to determining that the first transmission on the first resource is canceled, the wireless communication device performs a second transmission of a physical uplink shared channel (PUSCH) on a second resource. Configuration parameters of the second transmission of PUSCH on the second resource are configured by a network side or obtained from the first transmission.

公开(公告)号：US20220131649A1

公开(公告)日：2022-04-28

申请号：US17422191

申请日：2019-12-27

Applicant: ZTE CORPORATION

Inventor： Wei GOU ,  Peng HAO ,  Xianghui HAN ,  Ting FU

IPC: H04L1/18 ,  H04L5/00 ,  H04W72/04

Abstract: Disclosed by the embodiments of the present application are a method and an apparatus for determining a HARQ-ACK codebook and HARQ-ACK information. The method for determining an HARQ-ACK codebook includes: setting a plurality of physical downlink shared channel (PDSCH) candidate resources having an overlapped time domain in a downlink slot into one candidate resource group, and determining HARQ-ACK information corresponding to the candidate resource group; and determining a corresponding downlink subslot for the HARQ-ACK information according to a preset rule, and determining a semi-static HARQ-ACK codebook. By means of the present application, the problem that a semi-static HARQ-ACK codebook cannot be determined when a PDSCH candidate resource is cross-subslot can be solved, thereby yielding the effect of meeting the HARQ-ACK requirement in the case that the PDSCH candidate resource is cross-subslot.

公开(公告)号：US20220030633A1

公开(公告)日：2022-01-27

申请号：US17395398

申请日：2021-08-05

Applicant: ZTE Corporation

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

IPC: H04W74/08 ,  H04W72/04

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：US20210360619A1

公开(公告)日：2021-11-18

申请号：US17281134

申请日：2019-09-19

Applicant: ZTE CORPORATION

Inventor： Xing LIU ,  Peng HAO ,  Xianghui HAN ,  Zhisong ZUO

IPC: H04W72/04 ,  H04W56/00

Abstract: Provided are a time domain resource allocation method and apparatus. The method includes the following operations. A terminal acquires at least one of first information including search space configuration information, control resource set (CORESET) configuration information, and a bandwidth part type. A PDSCH time domain resource allocation table is subsequently determined according to the first information and a multiplexing pattern between a synchronization signal/physical broadcast channel block (SSB) and a CORESET.

公开(公告)号：US20210360604A1

公开(公告)日：2021-11-18

申请号：US17285143

申请日：2019-10-17

Applicant: ZTE Corporation

Inventor： Shuqiang XIA ,  Chunli LIANG ,  Jing SHI ,  Xianghui HAN ,  Peng HAO

IPC: H04W72/04

Abstract: Provided are a resource allocation method and device, a storage medium and an electronic device. The method includes the following operations. A first communication node determines resources needing to be allocated to a second communication node, where the resources include K clusters, each cluster includes one or more continuous resources, a maximum value of K is Kmax, Kmax is a predefined value or a value agreed in advance between the first communication node and the second communication node, and Kmax is a positive integer greater than 1. The first communication node notifies the second communication node of the resources, wherein the resources are resources needing to be avoided when the second communication node receives and/or sends a channel or a signal, or resources from which the second communication node, when needing to send data, selects one or more clusters of resources to send the data.

公开(公告)号：US20210307046A1

公开(公告)日：2021-09-30

申请号：US17264359

申请日：2019-08-02

Applicant: ZTE CORPORATION

Inventor： Wei GOU ,  Xianghui HAN ,  Peng HAO

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

Abstract: The present disclosure provides an information transmission method, an information transmission device, an information transmission apparatus and a computer-readable storage medium. The method includes multiplexing, when a plurality of uplink physical channels exist in a time slot, information carried by the plurality of uplink physical channels to one or more first uplink physical channels; and transmitting the information through the one or more first uplink physical channels when it is determined that end positions of the one or more first uplink physical channels satisfy a constraint.

公开(公告)号：US20210288748A1

公开(公告)日：2021-09-16

申请号：US16325054

申请日：2017-01-18

Applicant: ZTE CORPORATION

Inventor： Jian LI ,  Yu Ngok LI ,  Jun XU ,  Peng HAO ,  Nan ZHANG

IPC: H04L1/00 ,  H04L29/08

Abstract: Provided in the present application are a data segmentation method, apparatus, and terminal. The method comprises: a receiving node determines data segmentation indication information corresponding to a first type of data; the receiving node sends the data segmentation indication information to a transmitting node to recommend that the transmitting node use the segmentation method when segmenting the first type of data. The present application solves the problem in the prior art of poor integral link adaptability caused by the interference in some of the resources amongst physical resource blocks.

公开(公告)号：US20210258130A1

公开(公告)日：2021-08-19

申请号：US17308722

申请日：2021-05-05

Applicant: ZTE CORPORATION

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

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

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：US20210219276A1

公开(公告)日：2021-07-15

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：US20210185656A1

公开(公告)日：2021-06-17

申请号：US17175683

申请日：2021-02-14

Applicant: ZTE CORPORATION

Inventor： Yijian CHEN ,  Zhaohua LU ,  YuNgok LI ,  Hao WU ,  Peng HAO

IPC: H04W72/04 ,  H04L5/00 ,  H04L27/00 ,  H04W16/14

Abstract: Disclosed are a control information sending method and detecting method, a base station, a terminal, and a computer storage medium. The method includes: a base station determining first-type physical layer control information, which is used for indicating a first-type control parameter of a second-type physical layer control channel; determining second-type physical layer control information, which is used for indicating a second-type control parameter of a data channel; sending the first-type physical layer control information; and sending the second-type physical layer control information on the second-type physical layer control channel.