CN111567074A - 一种信道传输方法及装置 - Google Patents

一种信道传输方法及装置 Download PDF

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Publication number
CN111567074A
CN111567074A CN201880085976.XA CN201880085976A CN111567074A CN 111567074 A CN111567074 A CN 111567074A CN 201880085976 A CN201880085976 A CN 201880085976A CN 111567074 A CN111567074 A CN 111567074A
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China
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data
rnti
check
base station
frequency domain
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CN201880085976.XA
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English (en)
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CN111567074B (zh
Inventor
朱小松
吴毅凌
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

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

Abstract

一种信道传输方法及装置，用于解决现有技术中基站对上行数据进行解扰时复杂度较高的问题。方法包括：终端设备接收基站发送的指示消息，指示消息携带传输模式标识以及频域资源索引。若传输模式标识对应的传输模式为非调度传输时，则终端设备采用第一RNTI对待发送数据进行加扰，第一RNTI为预设值，或者，第一RNTI与频域资源索引存在对应关系。若传输模式标识对应的传输模式为调度传输，则终端设备采用第二RNTI对待发送数据进行加扰。

Description

PCT国内申请，说明书已公开。

Claims (29)

  1. PCT国内申请，权利要求书已公开。
CN201880085976.XA 2018-02-07 2018-02-07 一种信道传输方法及装置 Active CN111567074B (zh)

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PCT/CN2018/075632 WO2019153142A1 (zh) 2018-02-07 2018-02-07 一种信道传输方法及装置

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CN111567074A true CN111567074A (zh) 2020-08-21
CN111567074B CN111567074B (zh) 2022-02-18

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US (1) US20200359364A1 (zh)
EP (1) EP3720161A4 (zh)
CN (1) CN111567074B (zh)
WO (1) WO2019153142A1 (zh)

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* Cited by examiner, † Cited by third party
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WO2019156505A1 (en) * 2018-02-08 2019-08-15 Samsung Electronics Co., Ltd. Method for transmitting physical channels, user equipment therefor, method and user equipment for relay transmission
US11812483B2 (en) * 2019-02-12 2023-11-07 Qualcomm Incorporated Support of proprietary features in wireless communications networks
CN112702787B (zh) * 2019-10-22 2022-12-16 海能达通信股份有限公司 一种基于扰频的通信方法、装置及存储介质
CN114071736A (zh) * 2020-08-06 2022-02-18 华为技术有限公司 传输控制信令的方法和装置

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CN104938007A (zh) * 2013-02-05 2015-09-23 华为技术有限公司 载波的指示方法、用户设备及基站
CN106105087A (zh) * 2014-03-19 2016-11-09 瑞典爱立信有限公司 用于支持无线电通信的方法、基站和无线装置
CN106538006A (zh) * 2014-07-18 2017-03-22 华为技术有限公司 用户装置、网络节点及其方法
WO2017148374A1 (en) * 2016-03-03 2017-09-08 Huawei Technologies Co., Ltd. System and method for establishing a d2d communication group
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CN107371270A (zh) * 2016-05-13 2017-11-21 中兴通讯股份有限公司 一种传输方法、设备和系统
CN107409413A (zh) * 2015-04-15 2017-11-28 英特尔Ip公司 蜂窝网络中用于机器类型通信的方法和装置

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US9161212B2 (en) * 2006-10-03 2015-10-13 Qualcomm Incorporated Method and apparatus for re-synchronizing of temporary UE IDs in a wireless communication system
CN101909360A (zh) * 2009-06-03 2010-12-08 中国移动通信集团公司 多载波调度指示方法及设备、多载波调度方法及设备
CN101715237B (zh) * 2009-11-05 2015-09-16 中兴通讯股份有限公司 基于竞争的上行传输方法及装置

Patent Citations (7)

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CN104938007A (zh) * 2013-02-05 2015-09-23 华为技术有限公司 载波的指示方法、用户设备及基站
CN106105087A (zh) * 2014-03-19 2016-11-09 瑞典爱立信有限公司 用于支持无线电通信的方法、基站和无线装置
CN106538006A (zh) * 2014-07-18 2017-03-22 华为技术有限公司 用户装置、网络节点及其方法
CN107409413A (zh) * 2015-04-15 2017-11-28 英特尔Ip公司 蜂窝网络中用于机器类型通信的方法和装置
WO2017148374A1 (en) * 2016-03-03 2017-09-08 Huawei Technologies Co., Ltd. System and method for establishing a d2d communication group
CN107371270A (zh) * 2016-05-13 2017-11-21 中兴通讯股份有限公司 一种传输方法、设备和系统
GB201712863D0 (en) * 2017-08-10 2017-09-27 Nec Corp Communication system

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李小文等: "基于CQI上报的TD-LTE系统CCE资源分配算法", 《电子技术应用》 *

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EP3720161A4 (en) 2020-12-16
US20200359364A1 (en) 2020-11-12
CN111567074B (zh) 2022-02-18
EP3720161A1 (en) 2020-10-07
WO2019153142A1 (zh) 2019-08-15

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