公开(公告)号：US20250081206A1

公开(公告)日：2025-03-06

申请号：US18952694

申请日：2024-11-19

Applicant: ZTE CORPORATION

Inventor： Youjun HU ,  Bo DAI ,  Huiying FANG ,  Kun LIU ,  Weiwei YANG

IPC: H04W72/23 ,  H04L1/1812 ,  H04L1/1829

Abstract: Provided are a method and apparatus for transmitting downlink control information. The method includes transmitting the downlink control information (DCI) through a physical downlink control channel (PDCCH); and scheduling multiple transport blocks (TBs) through the DCI. The scheduled multiple TBs are indicated by new data indicator (NDI) information and hybrid automatic repeat request (HARQ) process information in the DCI.

公开(公告)号：US20250007763A1

公开(公告)日：2025-01-02

申请号：US18682380

申请日：2022-06-07

Applicant: ZTE CORPORATION

Inventor： Luanjian BIAN ,  Bo DAI ,  Youjun HU ,  Kun LIU

IPC: H04L27/26 ,  H04L5/00 ,  H04W72/0446

Abstract: Provided in the embodiments of the present application are an information transmission method and apparatus, and a first communication node and a second communication node. The method comprises: receiving an extended preamble sequence based on a selected extended code and transmitted by a second communication node; determining a target extended code based on the extended preamble sequence, where the target extended code is an extended code selected by a single second communication node in an extended code set; and transmitting indication information of the target extended code.

公开(公告)号：US20230247585A1

公开(公告)日：2023-08-03

申请号：US18298923

申请日：2023-04-11

Applicant: ZTE Corporation

Inventor： Kun LIU ,  Bo DAI ,  Huiying FANG

IPC: H04W68/02 ,  H04W76/28

CPC classification number: H04W68/02 ,  H04W76/28 ,  H04L5/0012

Abstract: Provided are a channel transmission and reception method, a communication node, and a storage medium. The channel transmission method includes determining a physical uplink control channel (PUCCH) frequency hopping pattern, where the PUCCH frequency hopping pattern is one of preset frequency hopping patterns, and the preset frequency hopping patterns include at least two types of frequency hopping patterns; where in a first-type frequency hopping pattern, a PUCCH before and after hopping occupies adjacent time domain symbols, and in a second-type frequency hopping pattern, an interval exists between time domain symbols occupied by the PUCCH before and after the hopping; and transmitting a PUCCH corresponding to the PUCCH frequency hopping pattern according to the PUCCH frequency hopping pattern.

公开(公告)号：US20230216603A1

公开(公告)日：2023-07-06

申请号：US17887029

申请日：2022-08-12

Applicant: ZTE Corporation

Inventor： Luanjian BIAN ,  Bo DAI ,  Youjun HU ,  Kun LIU ,  Weiwei YANG

IPC: H04L1/00 ,  H04L27/34

CPC classification number: H04L1/0003 ,  H04L27/34

Abstract: Provided are a configuration method and apparatus, a receiving method and apparatus, a device, and a storage medium. The configuration method includes: determining a modulation and coding scheme (MCS) set based on a higher-layer configuration parameter; and configuring an MCS of data based on the MCS set; where the higher-layer configuration parameter indicates whether data transmission supports a 16 quadrature amplitude modulation (16QAM) modulation scheme, and the MCS set includes one or more of: a first MCS set and a second MCS set.

公开(公告)号：US20220377783A1

公开(公告)日：2022-11-24

申请号：US17737846

申请日：2022-05-05

Applicant: ZTE Corporation

Inventor： Youjun HU ,  Bo DAI ,  Luanjian BIAN ,  Huiying FANG ,  Weiwei YANG ,  Kun LIU

IPC: H04W72/12 ,  H04L1/18

Abstract: Provided are a control information indicating method, a communication node and a computer-readable storage medium. The method includes: sending, by a first communication node, control information to a second communication node, where the control information is used for indicating the scheduling of one or more transport blocks, each transport block corresponds to a respective one of hybrid automatic repeat request (HARQ) processes when being scheduled, and each HARQ process has a corresponding HARQ process index and new data indication (NDI) information.

公开(公告)号：US20220240233A1

公开(公告)日：2022-07-28

申请号：US17592941

申请日：2022-02-04

Applicant: ZTE Corporation

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

IPC: H04W72/04 ,  H04W28/26

Abstract: Provided are a resource indication method, a resource indication apparatus, a data receiving method and a data receiving apparatus. The resource indication method includes transmitting first indication signaling to a terminal; where the first indication signaling includes reserved time domain resource information used for indicating that reserved time domain resource are not allowed to be used for transmission.

公开(公告)号：US20220124797A1

公开(公告)日：2022-04-21

申请号：US17424281

申请日：2020-01-20

Applicant: ZTE Corporation

Inventor： Kun LIU ,  Bo DAI ,  Weiwei YANG ,  Huiying FANG ,  Luanjian BIAN ,  Youjun HU

IPC: H04W74/04 ,  H04W74/08 ,  H04W72/14 ,  H04L1/18 ,  H04L5/00

Abstract: Provided are a method and device for sending and processing access control signaling. The method for sending access control signaling includes: sending, by a base station, indication information to User Equipment (UE) via a downlink control channel in a search space, wherein the indication information is used for indicating to trigger a contention-based random access procedure or a non-contention-based random access procedure.

公开(公告)号：US20220069870A1

公开(公告)日：2022-03-03

申请号：US17417842

申请日：2019-09-05

Applicant: ZTE Corporation

Inventor： Luanjian BIAN ,  Bo DAI ,  Kun LIU ,  Weiwei YANG ,  Huiying FANG ,  Youjun HU

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

Abstract: The present disclosure provides a precoding processing method and apparatus for data, and a storage medium. The method includes: determining a precoding mode according to a type of a control channel, wherein the precoding mode at least includes one of: a predefined precoding mode or a feedback precoding mode; and performing precoding processing on data of the control channel according to the precoding mode.

公开(公告)号：US20210329558A1

公开(公告)日：2021-10-21

申请号：US17267734

申请日：2019-08-05

Applicant: ZTE CORPORATION

Inventor： Weiwei YANG ,  Bo DAI ,  Huiying FANG ,  Kun LIU ,  Luanjian BIAN ,  Youjun HU

IPC: H04W52/02 ,  H04W72/04

Abstract: Provided are wake-up signal sending and receiving methods and apparatuses and storage media. The wake-up signal sending method includes sending a WUS by using at least one of a first sending manner: sending a first WUS in a first basic unit and sending a second WUS in a second basic unit; a second sending manner: determining, according to a preset condition, whether a third WUS or a fourth WUS is sent in a basic unit; a third sending manner: determining, according to first signaling, whether the fourth WUS is sent in the basic unit or one of the third WUS or the fourth WUS is sent in the basic unit; or a fourth sending manner: determining, according to second signaling and a basic unit index, a fifth WUS sent in the basic unit.

公开(公告)号：US20210274443A1

公开(公告)日：2021-09-02

申请号：US17054555

申请日：2019-05-10

Applicant: ZTE Corporation

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

IPC: H04W52/02 ,  H04J13/00 ,  H04J13/10

Abstract: A signal sending and receiving method and apparatus are provided. A first signal is sent, and a sequence of the first signal is generated at least based on a first sequence and a second sequence. There are multiple manners for determining the first sequence and the second sequence. For example, the first sequence is determined at least according to start time domain location information of the first signal and current time domain location information of the first signal, and the second sequence is determined at least according to a cell index corresponding to the first signal.