公开(公告)号：US12058677B2

公开(公告)日：2024-08-06

申请号：US17889726

申请日：2022-08-17

Applicant: ZTE CORPORATION

Inventor： Weiwei Yang ,  Bo Dai ,  Huiying Fang ,  Kun Liu

IPC: H04W72/1273 ,  H04L1/1812 ,  H04L5/00 ,  H04L5/16

CPC classification number: H04W72/1273 ,  H04L1/1812 ,  H04L5/0053 ,  H04L5/16

Abstract: A system and method of providing a mechanism for determining control information, such as PDSCH scheduling delay and/or HARQ-ACK delay. The system and method include receiving, by a wireless communication device from a wireless communication node, a control signal indicating one of a plurality of physical downlink shared channel (PDSCH) scheduling delays and one of a plurality of hybrid automatic repeat request-acknowledgement (HARQ-ACK) delays; receiving, by the wireless communication device from the wireless communication node, based on the PDSCH scheduling delays, a PDSCH; transmitting, by the wireless communication device to the wireless communication node, based on the HARQ-ACK delays, a HARQ-ACK that corresponds to the received PDSCH.

公开(公告)号：US11991752B2

公开(公告)日：2024-05-21

申请号：US17838787

申请日：2022-06-13

Applicant: ZTE Corporation

Inventor： Xiubin Sha ,  Bo Dai ,  Ting Lu ,  Xu Liu

IPC: H04W74/08 ,  H04W48/10 ,  H04W72/51 ,  H04W74/0833

CPC classification number: H04W74/0833 ,  H04W48/10 ,  H04W72/51

Abstract: A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: broadcasting at least one message indicating first and second formats. The first format is used by a plurality of wireless communication devices to send respective first random access preambles and the second format is used by the plurality of wireless communication devices to send respective second random access preambles. The first and second formats respectively correspond to first and second cell coverage ranges of a wireless communication node, wherein the second cell coverage range is greater than the first cell coverage range.

公开(公告)号：US11882536B2

公开(公告)日：2024-01-23

申请号：US17531668

申请日：2021-11-19

Applicant: ZTE CORPORATION

Inventor： Xianming Chen ,  Bo Dai ,  Kun Liu ,  Weiwei Yang ,  Huiying Fang

IPC: H04L5/00 ,  H04W48/12 ,  H04W56/00 ,  H04J11/00 ,  H04L27/26 ,  H04W72/0453

CPC classification number: H04W56/0015 ,  H04J11/0069 ,  H04L5/0048 ,  H04L27/2613 ,  H04L27/2657 ,  H04L27/2675 ,  H04W72/0453 ,  H04L5/0007

Abstract: A system and method for transmitting a signal are disclosed herein. In one embodiment, the system and method are configured to perform: transmitting one or more synchronization signals using an anchor carrier with a first frequency location; and transmitting a system information block using a non-anchor carrier with a second frequency location that is different from the first frequency location.

公开(公告)号：US11864155B2

公开(公告)日：2024-01-02

申请号：US17043967

申请日：2019-03-14

Applicant: ZTE CORPORATION

Inventor： Xiubin Sha ,  Bo Dai ,  Ting Lu ,  Xu Liu

IPC: H04W52/02 ,  H04W68/00 ,  H04W4/70 ,  H04L5/00 ,  H04W4/80 ,  H04W8/08

CPC classification number: H04W68/005 ,  H04W4/80 ,  H04W8/08 ,  H04W52/0216 ,  H04W52/0235 ,  H04W52/0251

Abstract: Provided are a paging method, base station, and user equipment (UE). The paging method includes that a base station configures a paging parameter according to a UE category. The paging parameter includes at least one of configuration information for scheduling paging or information about a downlink carrier for carrying paging.

公开(公告)号：US11856590B2

公开(公告)日：2023-12-26

申请号：US17457633

申请日：2021-12-03

Applicant: ZTE Corporation

Inventor： Ting Lu ,  Bo Dai ,  Yuanfang Yu ,  Xu Liu ,  Xiubin Sha

IPC: H04W72/30 ,  H04L1/1607 ,  H04W24/08 ,  H04W72/0453 ,  H04W74/08 ,  H04W72/23

CPC classification number: H04W72/30 ,  H04L1/1614 ,  H04W24/08 ,  H04W72/0453 ,  H04W72/23 ,  H04W74/0833

Abstract: Provided is a method for obtaining a network system resource configuration. The method includes that: a terminal receives a non-anchor carrier configuration broadcast by a network device, and the terminal determines, according to the non-anchor carrier configuration, resource information for performing random access or monitoring pages with the network device. The non-anchor carrier configuration includes any one of or any combination of: a non-anchor carrier frequency point list, a non-anchor carrier configuration parameter list, an uplink non-anchor carrier frequency point list, an uplink non-anchor carrier configuration parameter list, a downlink non-anchor carrier frequency point list and a downlink non-anchor carrier configuration parameter list.

公开(公告)号：US11722854B2

公开(公告)日：2023-08-08

申请号：US17202256

申请日：2021-03-15

Applicant: ZTE Corporation

Inventor： Xianming Chen ,  Bo Dai ,  Jianxun Ai ,  Kun Liu ,  Weiwei Yang ,  Huiying Fang

IPC: H04W4/06 ,  H04W4/08 ,  H04W72/23 ,  H04W72/30 ,  H04L12/18

CPC classification number: H04W4/06 ,  H04W4/08 ,  H04W72/23 ,  H04W72/30 ,  H04L12/189 ,  Y02D30/70

Abstract: Provided are a multicast transmission method and apparatus, and a computer storage medium. The method includes: transmitting multicast channel data according to a multicast search space. The multicast search space is configured for transmitting multicast downlink control information. The multicast channel data includes at least one of multicast control channel data, multicast traffic channel data and multicast control channel change notification data.

公开(公告)号：US11689270B2

公开(公告)日：2023-06-27

申请号：US17854743

申请日：2022-06-30

Applicant: ZTE Corporation

Inventor： Luanjian Bian ,  Bo Dai ,  Kun Liu ,  Weiwei Yang

IPC: H04B7/06 ,  H04B7/0456 ,  H04W72/0446 ,  H04L1/18

CPC classification number: H04B7/0639 ,  H04B7/0478 ,  H04W72/0446 ,  H04L1/18

Abstract: Provided are a method and device for determining precoding, a method and device for detecting data, a storage medium and an electronic device. The method for determining precoding includes: receiving, by a first communication node, a precoding matrix indicator (PMI) sent by a second communication node; and determining a precoding matrix used on a control channel according to the PMI and a precoding parameter; where the precoding parameter includes at least one of: a PMI delay, the number of repetitions of the control channel, an aggregation level of the control channel, a candidate resource of the control channel, a starting physical resource block (PRB) sequence number of the control channel, a repetition resource group of the control channel, or a PRB set of the control channel.

公开(公告)号：US11652600B2

公开(公告)日：2023-05-16

申请号：US17199747

申请日：2021-03-12

Applicant: ZTE Corporation

Inventor： Jun Xu ,  Bo Dai ,  Jin Xu ,  Zewei Chen ,  Huiying Fang

IPC: H04L5/00 ,  H04W72/232 ,  H04W72/23 ,  H04L1/00 ,  H04L1/1812 ,  H04L27/26

CPC classification number: H04L5/0094 ,  H04W72/232 ,  H04L1/001 ,  H04L1/0003 ,  H04L1/1812 ,  H04L27/2605 ,  H04W72/23

Abstract: Disclosed are a method, device and system for determining a coding modulation parameter. The method includes: a terminal receives downlink control information from a base station, and determines a coding modulation parameter according to a domain, within the downlink control information, used for determining the coding modulation parameter.

公开(公告)号：US11632190B2

公开(公告)日：2023-04-18

申请号：US17152017

申请日：2021-01-19

Applicant: ZTE CORPORATION

Inventor： Jun Xu ,  Bo Dai ,  Zewei Chen ,  Jin Xu ,  Xiaomei Xu ,  Huiying Fang

IPC: H04L1/00 ,  H04W4/80 ,  H04L1/18 ,  H04L27/00 ,  H04L27/36 ,  H04W72/04 ,  H04L1/1812

Abstract: A method, a device and a system of determining a transmission parameter of a data shared channel are provided. The method includes: receiving downlink control information including a field configured to determine a transmission parameter of a data shared channel; and determining the transmission parameter according to the field.

公开(公告)号：US11552772B2

公开(公告)日：2023-01-10

申请号：US17094735

申请日：2020-11-10

Applicant: ZTE Corporation

Inventor： Kun Liu ,  Bo Dai ,  Huiying Fang ,  Weiwei Yang

IPC: H04L5/00 ,  H04W72/04 ,  H04W80/02 ,  H04W74/00 ,  H04W74/08 ,  G16Y30/00 ,  H04L67/12 ,  H04W4/70

Abstract: Provided are a signal transmitting method and apparatus, a storage medium and an electronic apparatus for random-access signal transmissions. The method includes determining resources for a random-access signal in a region that comprises 36 subcarriers and six symbol groups. The six symbol groups are assigned indices 0, 1, 2, 3, 4, and 5, and a subcarrier index occupied by a symbol group is determined based on determining a first subcarrier index occupied by a neighboring symbol group, and determining the subcarrier index based on the first subcarrier index and an offset value. The method also includes transmitting the random-access signal using the determined resources.