CN109417522A - 传输数据的方法、接收端设备和发送端设备 - Google Patents

传输数据的方法、接收端设备和发送端设备 Download PDF

Info

Publication number
CN109417522A
CN109417522A CN201680087366.4A CN201680087366A CN109417522A CN 109417522 A CN109417522 A CN 109417522A CN 201680087366 A CN201680087366 A CN 201680087366A CN 109417522 A CN109417522 A CN 109417522A
Authority
CN
China
Prior art keywords
data
signal
data flow
transmission
receiving device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201680087366.4A
Other languages
English (en)
Other versions
CN109417522B (zh
Inventor
唐海
许华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN109417522A publication Critical patent/CN109417522A/zh
Application granted granted Critical
Publication of CN109417522B publication Critical patent/CN109417522B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0011—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding applied to payload information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/04—Arrangements for detecting or preventing errors in the information received by diversity reception using frequency diversity
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0606—Space-frequency coding
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0637—Properties of the code
    • H04L1/0668—Orthogonal systems, e.g. using Alamouti 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0675—Space-time coding characterised by the signaling
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems

Landscapes

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

Abstract

本发明实施例涉及传输数据的方法、接收端设备和发送端设备。该方法包括：向至少一个接收端设备发送映射有第一数据流和第二数据流的第一TB集合，该第一数据流和该第二数据流用于传输第一数据信号和第二数据信号；当该第一TB集合中的TB传输错误时，向该至少一个接收端设备发送映射有第三数据流和第四数据流的第二TB集合，该第三数据流传输的第三数据信号等于该第二数据信号的共轭的相反数，该第四数据流传输的第四数据信号等于该第一数据信号的共轭，该第二TB集合和该第一TB集合用于该至少一个接收端设备确定该第一数据信号和该第二数据信号。本发明实施例的传输数据的方法、接收端设备和发送端设备，能够提高数据传输的效率。

Description

PCT国内申请，说明书已公开。

Claims (56)

  1. PCT国内申请，权利要求书已公开。
CN201680087366.4A 2016-09-28 2016-09-28 传输数据的方法、接收端设备和发送端设备 Active CN109417522B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/100566 WO2018058369A1 (zh) 2016-09-28 2016-09-28 传输数据的方法、接收端设备和发送端设备

Publications (2)

Publication Number Publication Date
CN109417522A true CN109417522A (zh) 2019-03-01
CN109417522B CN109417522B (zh) 2020-12-04

Family

ID=61763577

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680087366.4A Active CN109417522B (zh) 2016-09-28 2016-09-28 传输数据的方法、接收端设备和发送端设备

Country Status (7)

Country Link
US (1) US10644830B2 (zh)
EP (1) EP3457648A4 (zh)
JP (1) JP6965335B2 (zh)
KR (1) KR20190061021A (zh)
CN (1) CN109417522B (zh)
TW (1) TWI734828B (zh)
WO (1) WO2018058369A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023216873A1 (zh) * 2022-05-12 2023-11-16 华为技术有限公司 一种信号传输方法及装置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040057530A1 (en) * 2002-09-20 2004-03-25 Nortel Networks Limited Incremental redundancy with space-time codes
CN101005339A (zh) * 2006-01-18 2007-07-25 华为技术有限公司 一种多载波系统的数据多信道传送方法及装置
US20070297528A1 (en) * 2006-06-27 2007-12-27 Meir Feder A High Diversity Time-Space Coding and Decoding for MIMO Systems
WO2009090854A2 (en) * 2008-01-16 2009-07-23 Mitsubishi Electric Corporation Method for transmitting a sequence of symbols in a multiple- input multiple-output (mimo) network
US20090241002A1 (en) * 2008-03-20 2009-09-24 Samsung Electronics Co., Ltd. Method and apparatus for selecting retransmission mode in a mimo communication system
CN101669315A (zh) * 2007-02-15 2010-03-10 三菱电机信息技术中心欧洲有限公司 无线电数据发射方法以及利用所述方法的发射器和接收器
CN101965702A (zh) * 2008-01-24 2011-02-02 Gcm通信公司 用于减低同时信号传输及多用户系统中的干扰的编码解码方法及设备
CN102347926A (zh) * 2011-09-26 2012-02-08 豪威科技(上海)有限公司 载波频率捕获方法及装置
CN102823156A (zh) * 2009-09-02 2012-12-12 岩星比德科有限公司 使用基于alamouti的码在mimo环境中的符号的传输
CN103907294A (zh) * 2011-09-16 2014-07-02 阿尔卡特朗讯 通过相位共轭光学变体的通信

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5852630A (en) * 1997-07-17 1998-12-22 Globespan Semiconductor, Inc. Method and apparatus for a RADSL transceiver warm start activation procedure with precoding
JP2002344415A (ja) * 2001-05-14 2002-11-29 Matsushita Electric Ind Co Ltd マルチキャリア通信方法及びマルチキャリア通信装置
CN1918838B (zh) * 2004-02-13 2012-02-01 松下电器产业株式会社 发送装置、接收装置及无线通信方法
US7787573B2 (en) * 2004-11-19 2010-08-31 Broadcom Corporation Wireless system having channel fading compensation using minimum mean square error
US7428268B2 (en) * 2004-12-07 2008-09-23 Adaptix, Inc. Cooperative MIMO in multicell wireless networks
KR20060091578A (ko) * 2005-02-16 2006-08-21 삼성전자주식회사 통신 시스템에서 데이터 재전송 장치 및 방법
JP2006238143A (ja) * 2005-02-25 2006-09-07 Nippon Telegr & Teleph Corp <Ntt> 時空間又は周波数空間で符号化又は復号化する送受信装置及び方法
JP4884722B2 (ja) * 2005-03-31 2012-02-29 株式会社エヌ・ティ・ティ・ドコモ 無線通信装置及び無線通信方法
US20080080434A1 (en) * 2006-09-28 2008-04-03 Guy Wolf Method and apparatus of system scheduler
US8190207B2 (en) * 2008-04-22 2012-05-29 Motorola Mobility, Inc. Communication system and method of operation therefor
KR101507170B1 (ko) * 2008-06-26 2015-03-31 엘지전자 주식회사 Ｓｃ-ｆｄｍａ 시스템에서 전송 다이버시티를 이용한 데이터 전송장치 및 방법
JP5147135B2 (ja) * 2009-02-27 2013-02-20 シャープ株式会社 通信装置、端末装置、送信方法、受信方法および通信システム
JP5630898B2 (ja) * 2010-04-15 2014-11-26 シャープ株式会社 基地局装置、端末装置、および無線通信システム
JP5671328B2 (ja) * 2010-12-21 2015-02-18 株式会社日立国際電気 受信装置、通信システム及び通信方法
EP3024155B1 (en) * 2013-07-14 2018-10-03 LG Electronics Inc. Method for transmitting data symbol using antenna correlation in wireless access system which supports massive antenna
US20150078303A1 (en) * 2013-09-19 2015-03-19 Telefonaktiebolaget L M Ericsson (Publ) System and Method for Providing Interference Characteristics for Interference Mitigation
CN108540191B (zh) * 2013-10-31 2021-03-09 松下电器（美国）知识产权公司 发送方法、发送装置、接收方法及接收装置
EP3267612B1 (en) * 2015-05-15 2020-09-16 Huawei Technologies Co., Ltd. Method and apparatus for transmitting uplink data in licensed-assisted access system

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040057530A1 (en) * 2002-09-20 2004-03-25 Nortel Networks Limited Incremental redundancy with space-time codes
CN101005339A (zh) * 2006-01-18 2007-07-25 华为技术有限公司 一种多载波系统的数据多信道传送方法及装置
US20070297528A1 (en) * 2006-06-27 2007-12-27 Meir Feder A High Diversity Time-Space Coding and Decoding for MIMO Systems
CN101669315A (zh) * 2007-02-15 2010-03-10 三菱电机信息技术中心欧洲有限公司 无线电数据发射方法以及利用所述方法的发射器和接收器
WO2009090854A2 (en) * 2008-01-16 2009-07-23 Mitsubishi Electric Corporation Method for transmitting a sequence of symbols in a multiple- input multiple-output (mimo) network
CN101965702A (zh) * 2008-01-24 2011-02-02 Gcm通信公司 用于减低同时信号传输及多用户系统中的干扰的编码解码方法及设备
US20090241002A1 (en) * 2008-03-20 2009-09-24 Samsung Electronics Co., Ltd. Method and apparatus for selecting retransmission mode in a mimo communication system
CN102823156A (zh) * 2009-09-02 2012-12-12 岩星比德科有限公司 使用基于alamouti的码在mimo环境中的符号的传输
CN105553530A (zh) * 2009-09-02 2016-05-04 苹果公司 使用基于alamouti的码在mimo环境中的符号的传输
CN103907294A (zh) * 2011-09-16 2014-07-02 阿尔卡特朗讯 通过相位共轭光学变体的通信
CN102347926A (zh) * 2011-09-26 2012-02-08 豪威科技(上海)有限公司 载波频率捕获方法及装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023216873A1 (zh) * 2022-05-12 2023-11-16 华为技术有限公司 一种信号传输方法及装置

Also Published As

Publication number Publication date
EP3457648A1 (en) 2019-03-20
EP3457648A4 (en) 2019-07-24
WO2018058369A1 (zh) 2018-04-05
US10644830B2 (en) 2020-05-05
CN109417522B (zh) 2020-12-04
JP2019537286A (ja) 2019-12-19
US20190123852A1 (en) 2019-04-25
TW201815113A (zh) 2018-04-16
JP6965335B2 (ja) 2021-11-10
KR20190061021A (ko) 2019-06-04
TWI734828B (zh) 2021-08-01

Similar Documents

Publication Publication Date Title
US10785785B2 (en) Method and device in UE and base station
CN109150419B (zh) 一种通信方法及其装置
CN113285794B (zh) 传输上行反馈信息的方法、终端设备和网络设备
CN108353325A (zh) 用于切换的资源配置的方法、网络接入点以及移动台
US20190319680A1 (en) Method and Device for Multi-Antenna Transmission in UE and Base Station
CN108353415A (zh) 用于传输业务的方法、移动台和网络设备
US20220352944A1 (en) Method and device for multi-antenna transmission in ue and base station
CN110140372B (zh) 基站、终端设备、方法、程序和记录介质
JP2022046754A (ja) チャネル符号化に用いるユーザー装置、基地局における方法及び装置
JP7199516B2 (ja) 上り制御情報の決定方法及び通信デバイス
CN116193497A (zh) 一种用于无线通信的用户设备、基站中的方法和装置
CN110190928A (zh) 无线通信方法和设备
CN111133807B (zh) 一种用于无线通信的通信节点中的方法和装置
US20210306113A1 (en) Method and apparatus for transmitting harq-ack feedback on unlicensed spectrum
CN109417522A (zh) 传输数据的方法、接收端设备和发送端设备
CN113541895B (zh) 一种数据传输方法及相关装置
JP2020506640A (ja) チャネル符号化に用いるｕｅ、基地局における方法及び装置
CN111865516B (zh) 一种被用于无线通信的用户设备、基站中的方法和装置
CN110213792B (zh) 一种用于无线通信的通信节点中的方法和装置
CN109474396B (zh) 一种用于无线通信的用户设备、基站中的方法和装置
WO2023130346A1 (en) Method and apparatus of beam determination
CN110121855A (zh) 信息配置装置、监测装置、方法及通信系统
CN114080040A (zh) 一种下行信道传输方法及装置
CN117692092A (zh) 通信方法及设备
CN115334657A (zh) 重复传输的确定方法、装置、终端及网络侧设备

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1262684

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant