公开(公告)号：US20210105748A1

公开(公告)日：2021-04-08

申请号：US16960105

申请日：2018-08-20

Applicant: ZTE Corporation

Inventor： Xianming CHEN ,  Bo DAI ,  Huiying FANG ,  Kun LIU ,  Weiwei YANG

IPC: H04W72/04 ,  H04L1/18 ,  H04L5/00 ,  H04W76/27 ,  H04B7/06

Abstract: The embodiments of the present disclosure provide an information transmission method and device, a storage medium and an electronic device. The method includes that: a Physical Downlink Control Channel (PDCCH) transmitted by a base station is received; and Channel State Information (CSI) is transmitted to the base station according to the PDCCH.

公开(公告)号：US20210084617A1

公开(公告)日：2021-03-18

申请号：US16961289

申请日：2019-01-11

Applicant: ZTE CORPORATION

Inventor： Bo DAI ,  Zhifeng YUAN ,  Kun LIU ,  Zhongda DU ,  Yifei YUAN

IPC: H04W72/02 ,  H04W72/04 ,  H04W72/12 ,  H04W24/10

Abstract: Provided are a data transmission method and apparatus, a terminal and a base station. The data transmission method includes selecting, by a terminal, reference information from a reference information set corresponding to a preset reference information type; obtaining a first target data packet according to the selected reference information and a data packet to be transmitted; and sending the first target data packet to a base station.

公开(公告)号：US20200383113A1

公开(公告)日：2020-12-03

申请号：US16322859

申请日：2017-08-11

Applicant: ZTE CORPORATION

Inventor： Weiwei YANG ,  Bo DAI ,  Kun LIU ,  Xianming CHEN ,  Huiying FANG

IPC: H04W72/04 ,  H04W4/80 ,  H04W80/08

Abstract: Provided is a method apparatus for resource allocation and determination. The method includes: configuring, by a base station, a resource for transmission of a physical shared channel of a terminal through a resource allocation parameter, and sending, by the base station, the resource allocation parameter to the terminal through signaling, where the resource allocation parameter includes at least one of: a wideband indication, a resource location in a wideband, a subframe where the wideband is located, a wideband mode or a resource location.

公开(公告)号：US20200267657A1

公开(公告)日：2020-08-20

申请号：US16651461

申请日：2018-09-14

Applicant: ZTE CORPORATION

Inventor： Xianming CHEN ,  Bo DAI ,  Kun LIU ,  Weiwei YANG ,  Huiying FANG

IPC: H04W52/02 ,  H04W8/14

Abstract: Provided are an information transmission method and apparatus and a storage medium. The method includes: determining, by a network device, indication information about system information according to a system information state, where the indication information indicates a change condition of the system information within multi-level time ranges; and transmitting, by the network device, the indication information.

公开(公告)号：US20190372617A1

公开(公告)日：2019-12-05

申请号：US16306032

申请日：2016-11-04

Applicant: ZTE CORPORATION

Inventor： Xianming CHEN ,  Bo DAI ,  Kun LIU ,  Weiwei YANG

IPC: H04B1/713 ,  H04L5/00 ,  H04W72/04

Abstract: The present invention provides a method and device for transmitting a positioning reference signal (PRS), and a computer storage medium. The method comprises: obtaining specified information related to transmission of a PRS, the specified information comprising at least one of a cycle, an offset, duration, subframe configuration information, and narrowband information; and determining a transmission resource for the PRS on the basis of the specified information, and transmitting the PRS by means of the transmission resource.

公开(公告)号：US20190028143A1

公开(公告)日：2019-01-24

申请号：US15775950

申请日：2016-11-11

Applicant: ZTE CORPORATION

Inventor： Wen ZHANG ,  Shuqiang XIA ,  Kun LIU ,  Xianghui HAN ,  Bo DAI ,  Jing SHI ,  Xianming CHEN ,  Huiying FANG

IPC: H04B1/7143 ,  H04W74/08 ,  H04W74/04 ,  H04L5/14 ,  H04W72/04

Abstract: Provided are an information transmission method and apparatus, which relate to wireless communication. The method includes determining a frequency hopping pattern; and sending uplink information on a specified physical resource block (PRB) according to the frequency hopping pattern, or receiving or detecting downlink information on the specified PRB according to the frequency hopping pattern. The frequency hopping pattern is determined according to at least one of the following information: a time domain frequency hopping granularity; an available subframe set; an available subband set; a time division duplex (TDD) uplink and downlink configuration; a number of PRBs included in each available subband; and an cell identifier of a cell in which a terminal currently resides.

公开(公告)号：US20180139024A1

公开(公告)日：2018-05-17

申请号：US15574415

申请日：2016-03-16

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Bo DAI ,  Shuqiang XIA ,  Huiying FANG ,  Kun LIU ,  Xianming CHEN ,  Wen ZHANG

IPC: H04L5/00 ,  H04W74/00 ,  H04W72/04 ,  H04W4/70

CPC classification number: H04L5/0053 ,  H04L1/0038 ,  H04L1/08 ,  H04W4/70 ,  H04W72/048 ,  H04W74/006

Abstract: A transmission method and a configuration method for a downlink control channel, a terminal, a base station and a computer storage medium are provided. The transmission method for the downlink control channel includes: performing, by a terminal, a blind detection on the downlink control channel according to a maximum number (N_total) of candidates in a repeated transmission. The N_total meets one of the following conditions: the N_total is not greater than a total number N_legacy of candidates of a single subframe of a transmission terminal (legacy UE) of a long-term evolution (LTE) system; the N_total is N_legacy×Y which is a product of the N_legacy and a maximum value Y of types of repeat times for performing the blind detection on the downlink control channel; and the N_total ranges from the N_legacy to theN_legacy×Y.

公开(公告)号：US20180027575A1

公开(公告)日：2018-01-25

申请号：US15549853

申请日：2016-02-05

Applicant: ZTE CORPORATION

Inventor： Jing SHI ,  Shuqiang XIA ,  Bo DAI ,  Qian DAI ,  Wen ZHANG ,  Kun LIU

IPC: H04W72/08 ,  H04W72/02 ,  H04W72/04

CPC classification number: H04W72/085 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0055 ,  H04W72/02 ,  H04W72/0413 ,  H04W72/0446 ,  H04W72/048

Abstract: A method of transmitting and controlling uplink data includes: a base station allocating shared resources for transmitting the uplink data to at least two terminals in a cell; and the base station configuring the at least two terminals to transmit the uplink data without grant on the shared resources.

公开(公告)号：US20170238345A1

公开(公告)日：2017-08-17

申请号：US15503471

申请日：2015-04-10

Applicant: ZTE CORPORATION

Inventor： Kun LIU ,  Bo DAI ,  Zhaohua LU ,  Shuqiang XIA ,  Jing SHI ,  Xincai LI ,  Huiying FANG

IPC: H04W74/08 ,  H04W72/04

CPC classification number: H04W74/0833 ,  H04W72/042 ,  H04W74/08

Abstract: A method and apparatus for transmitting a random access response are described. The method includes a node of a first type sending indication information of a random access response of a node of a third type through a downlink channel, wherein the indication information includes at least one of indication information of a set to which the node of the third type belongs, and resource position indication information of the random access response of the node of the third type, wherein the node of the third type is node of a second type in one or more sets P(j), 0≦j≦J−1, and J is a positive integer equal to or greater than 1.

公开(公告)号：US20170094649A1

公开(公告)日：2017-03-30

申请号：US15127855

申请日：2014-09-03

Applicant: ZTE Corporation

Inventor： Jing SHI ,  Bo DAI ,  Shuqiang XIA ,  Huiying FANG ,  Kun LIU ,  Xianming CHEN ,  Zhaohua LU

IPC: H04W72/04

Abstract: Provided are a method, apparatus and system for transmitting and receiving control information. The method for transmitting control information includes that: a base station determines, according to predefined information, resources used for repeatedly sending control information, wherein the predefined information at least includes one of: a start sub-frame k0, a System Frame Number (SFN), a repetition number or a repetition level N and a User Equipment (UE) Identity (ID); and the base station repeatedly sends the control information on the resources.