CN113647149A - 用于确定下行控制信息类型的方法及设备 - Google Patents

用于确定下行控制信息类型的方法及设备 Download PDF

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Publication number
CN113647149A
CN113647149A CN201980094025.3A CN201980094025A CN113647149A CN 113647149 A CN113647149 A CN 113647149A CN 201980094025 A CN201980094025 A CN 201980094025A CN 113647149 A CN113647149 A CN 113647149A
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CN
China
Prior art keywords
dci
type
terminal device
resource allocation
domain resource
Prior art date
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Pending
Application number
CN201980094025.3A
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English (en)
Inventor
徐伟杰
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202210101175.6A priority Critical patent/CN114501498B/zh
Publication of CN113647149A publication Critical patent/CN113647149A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请提供了一种用于确定下行控制信息类型的方法及设备，使得终端设备能够确定出获取的DCI属于哪种类型的DCI。该方法包括：终端设备接收下行控制信息DCI；所述终端设备根据所述DCI中的第一比特域的比特取值，确定所述DCI的类型，和/或，所述终端设备根据用于加扰所述DCI的循环冗余校验CRC的无线网络临时标识RNTI，确定所述DCI的类型；其中，所述DCI包括第一类型DCI和第二类型DCI，所述第一类型DCI用于调度数据且用于指示所述终端设备在辅小区上工作于休眠带宽部分BWP或非休眠BWP，所述第二类型DCI用于指示所述终端设备在辅小区上工作于休眠BWP或非休眠BWP。

Description

PCT国内申请，说明书已公开。

Claims (76)

  1. PCT国内申请，权利要求书已公开。
CN201980094025.3A 2019-11-08 2019-11-08 用于确定下行控制信息类型的方法及设备 Pending CN113647149A (zh)

Priority Applications (1)

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CN202210101175.6A CN114501498B (zh) 2019-11-08 2019-11-08 用于确定下行控制信息类型的方法及设备

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PCT/CN2019/116801 WO2021088017A1 (zh) 2019-11-08 2019-11-08 用于确定下行控制信息类型的方法及设备

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US (1) US20220190981A1 (zh)
EP (1) EP4009706B1 (zh)
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210176012A1 (en) * 2019-12-05 2021-06-10 Qualcomm Incorporated Downlink control information for dormancy indication and one-shot hybrid automatic repeat request feedback
WO2024017198A1 (zh) * 2022-07-18 2024-01-25 维沃移动通信有限公司 信道信号传输方法及装置、终端及网络侧设备

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11601930B2 (en) * 2021-02-02 2023-03-07 Qualcomm Incorporated Early termination of PUSCH transmission
CN115515210A (zh) * 2021-06-22 2022-12-23 华为技术有限公司 一种通信方法及装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101646224B (zh) * 2008-08-06 2012-01-04 电信科学技术研究院 下行控制信息处理方法和系统以及基站设备和终端设备
CN102195742A (zh) * 2010-03-16 2011-09-21 华为技术有限公司 一种物理下行控制信道的配置方法、网络设备和终端
EP4131838B1 (en) * 2015-12-07 2024-05-29 Apple Inc. Multi-subframe uplink scheduling in unlicensed spectrum
CN109088707B (zh) * 2017-06-14 2021-06-04 中国移动通信有限公司研究院 分级控制信道的传输方法、检测方法、装置及设备
US10925047B2 (en) * 2018-02-07 2021-02-16 Huawei Technologies Co., Ltd. Systems and methods for scheduling wireless communications

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210176012A1 (en) * 2019-12-05 2021-06-10 Qualcomm Incorporated Downlink control information for dormancy indication and one-shot hybrid automatic repeat request feedback
US11611411B2 (en) * 2019-12-05 2023-03-21 Qualcomm Incorporated Downlink control information for dormancy indication and one-shot hybrid automatic repeat request feedback
WO2024017198A1 (zh) * 2022-07-18 2024-01-25 维沃移动通信有限公司 信道信号传输方法及装置、终端及网络侧设备

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CN114501498B (zh) 2023-08-15
CN114501498A (zh) 2022-05-13
US20220190981A1 (en) 2022-06-16
WO2021088017A1 (zh) 2021-05-14
EP4009706A1 (en) 2022-06-08
EP4009706A4 (en) 2022-08-03
EP4009706B1 (en) 2023-10-04

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