公开(公告)号：US20220303972A1

公开(公告)日：2022-09-22

申请号：US17835891

申请日：2022-06-08

Applicant: ZTE CORPORATION

Inventor： Shujuan ZHANG ,  Zhaohua LU ,  Yuhong GONG ,  Chuangxin JIANG ,  Xiaopeng WANG ,  Meng MEI

IPC: H04W72/04 ,  H04L5/00 ,  H04W24/00

Abstract: A method for transporting common control information includes: transmitting, by a transmitting end, to the common control information on M time-domain resources through M transmission beams, where each of the M time-domain resources includes N time-domain symbols. One time-domain resource of the M time-domain resources where the common control information of each of the M transmission beams is located is respectively determined according to a beam index of a transmission beam, wherein M and N are positive integers. One of M time-domain resources for a synchronization signal corresponds to one time-domain resource of the M time-domain resources of the common control information, a one-to-one correspondence exists between the M transmission beams and the M time-domain resources for the synchronization signal; and a one-to-one correspondence exists between the M transmission beams and M time-domain resources of a broadcast channel.

公开(公告)号：US20220158706A1

公开(公告)日：2022-05-19

申请号：US17580776

申请日：2022-01-21

Applicant: ZTE CORPORATION

Inventor： Shujuan ZHANG ,  Zhaohua LU ,  Yuhong GONG ,  Chuangxin JIANG ,  Xiaopeng WANG ,  Meng MEI

IPC: H04B7/06 ,  H04L5/00 ,  H04W24/10 ,  H04W72/04

Abstract: Provided are a method and device for receiving a measurement reference signal. The method includes: receiving control signaling; where the control signaling includes configuration information of a measurement reference signal, and the configuration information satisfies the following feature: configuring the measurement reference signal to occupy a frequency domain resource in a time domain symbol of a first set of time domain symbols in which a downlink control channel is located; and receiving the measurement reference signal according to the control signaling; wherein the first set of time domain symbols comprise M symbols, where M is a natural number; where the first set of time domain symbols in which the downlink control channel are determined by semi-static signaling; where a beam for the measurement reference signal and a beam for the downlink control is located channel are same in the time domain symbol.

公开(公告)号：US20220110108A1

公开(公告)日：2022-04-07

申请号：US17541746

申请日：2021-12-03

Applicant: ZTE CORPORATION

Inventor： Shujuan ZHANG ,  Zhaohua LU ,  Yuhong GONG ,  Xiaopeng WANG ,  Meng MEI

IPC: H04W72/04 ,  H04L1/00 ,  H04L5/00 ,  H04L29/08

Abstract: The application discloses a signal transmission method and device. The signal transmission method comprises: a first communication node determining a mode for transmitting data in a time unit to a second communication node; and the first communication node transmitting data to the second communication mode in the time unit according to the determined mode for transmitting data. The data includes N data sets, where N is a positive integer. A data transmission method for M data sets in the data is known by the second communication node. Related information of a data transmission method for (N−M) data sets is notified to the second communication node by the first communication node by means of a control signal in the time unit, where M is less than or equal to N.

公开(公告)号：US20200014430A1

公开(公告)日：2020-01-09

申请号：US16484094

申请日：2018-01-05

Applicant: ZTE CORPORATION

Inventor： Shujuan ZHANG ,  Zhaohua LU ,  YuNgok LI ,  Meng MEI ,  Yuhong GONG ,  Chuangxin JIANG

IPC: H04B7/0417 ,  H04B7/06 ,  H04B7/0456 ,  H04L5/00

Abstract: Provided are a method and device for feeding back and receiving channel information. The method comprises: determining a candidate resource set, selecting M resources from the candidate resource set, and transmitting at least one of indication information or channel state information of the selected M resources to a first communication node, where M is a positive integer; a selection criterion for selecting the M resources from the candidate resource set is determined in at least one of following manners: a selection criterion or a selection criterion set is agreed with the first communication node, and a selection criterion or a selection criterion set is obtained according to received indication information transmitted by the first communication node, and the selection criterion set comprises at least one selection criterion.

公开(公告)号：US20190239204A1

公开(公告)日：2019-08-01

申请号：US16338410

申请日：2017-10-09

Applicant: ZTE CORPORATION

Inventor： Shujuan ZHANG ,  Zhaohua LU ,  Yuhong GONG ,  Chuangxin JIANG ,  Xiaopeng WANG ,  Meng MEI

IPC: H04W72/04

CPC classification number: H04W72/0406 ,  H04L5/00 ,  H04W24/00 ,  H04W72/04 ,  H04W72/0446

Abstract: A method for transporting common control information includes: transmitting, by a transmitting end, to the common control information on M time-domain resources through M transmission resources, where each of the time-domain resources includes N time-domain symbols. The time-domain resource where the common control information of each of the transmission resources is located is determined according to a resource index of a transmission resource or determined according to the resource index of the transmission resource and a value of N, and M and N are positive integers.

公开(公告)号：US20160344575A1

公开(公告)日：2016-11-24

申请号：US15213900

申请日：2016-07-19

Applicant: ZTE Corporation

Inventor： Yuhong GONG ,  Yunfeng SUN ,  Yuxin WANG ,  Huaming WU

IPC: H04L25/03 ,  H04W28/02 ,  H04W72/04

CPC classification number: H04L25/03006 ,  H04J11/0053 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0031 ,  H04L25/03866 ,  H04W28/0236 ,  H04W72/042

Abstract: Provided are a method and device for processing interference, a network control unit and User Equipment (UE). The method includes that: downlink transmission parameter indication information of second UE of a second access node and/or a first access node is sent to first UE through a Physical Downlink Shared Channel (PDSCH), wherein the first UE performs Interference Cancellation (IC) processing according to the received downlink transmission parameter indication information. By the present disclosure, the problems of high signaling overhead and great delay during acquisition of IC information, required by an advanced receiver, of victim UE in the related art are solved, and the effects of reducing signaling overhead and improving system performance are further achieved.

Abstract translation: 提供了用于处理干扰的方法和装置，网络控制单元和用户设备（UE）。 该方法包括：通过物理下行链路共享信道（PDSCH）向第一UE发送第二接入节点和/或第一接入节点的第二UE的下行链路传输参数指示信息，其中第一UE执行干扰消除（IC） 根据接收到的下行链路传输参数指示信息进行处理。 通过本公开，解决了相关技术中的牺牲UE的高级接收机所需的IC信息的高信令开销和高延迟的问题，并且进一步实现降低信令开销和提高系统性能的效果 。

公开(公告)号：US20160043842A1

公开(公告)日：2016-02-11

申请号：US14768765

申请日：2012-12-27

Applicant: ZTE CORPORATION

Inventor： Yuhong GONG ,  Yunfeng SUN ,  Yuxin WANG ,  Shupeng LI ,  Chenchen ZHANG ,  Min REN

IPC: H04L5/00 ,  H04W72/04

CPC classification number: H04L5/0048 ,  H04L5/0035 ,  H04L5/0094 ,  H04W72/042 ,  H04W72/0453

Abstract: Disclosed are a spectrum comb signaling notification and sounding reference signal transmission method and device, wherein the spectrum comb signaling notification method includes: a network side configuring and notifying a receiving side of a two-layer comb spectrum signaling, including a first spectrum comb signaling and a second spectrum comb signaling, wherein the two-layer comb spectrum signaling indicates sub-carrier positions of transmitting the sounding reference signals to the receiving side.

Abstract translation: 公开了一种频谱梳信号通知和探测参考信号传输方法和装置，其中频谱梳信令通知方法包括：网络侧配置和通知接收侧的双层梳状信令，包括第一频谱梳信令和 第二频谱梳信令，其中所述两层梳频信令指示将所述探测参考信号发射到所述接收侧的副载波位置。