CN103905158B - 发送装置和数据通信方法 - Google Patents

发送装置和数据通信方法 Download PDF

Info

Publication number
CN103905158B
CN103905158B CN201410164554.5A CN201410164554A CN103905158B CN 103905158 B CN103905158 B CN 103905158B CN 201410164554 A CN201410164554 A CN 201410164554A CN 103905158 B CN103905158 B CN 103905158B
Authority
CN
China
Prior art keywords
channel quality
cqi
system bandwidth
quality designator
resource block
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.)
Active
Application number
CN201410164554.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN103905158A (zh
Inventor
星野正幸
亚历山大.戈利齐克埃德勒冯埃尔布沃特
铃木秀俊
西尾昭彦
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.)
Panasonic Intellectual Property Corp of America
Original Assignee
Panasonic Intellectual Property Corp of America
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 Panasonic Intellectual Property Corp of America filed Critical Panasonic Intellectual Property Corp of America
Publication of CN103905158A publication Critical patent/CN103905158A/zh
Application granted granted Critical
Publication of CN103905158B publication Critical patent/CN103905158B/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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/0029—Reduction of the amount of signalling, e.g. retention of useful signalling or differential signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/24—Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2646—Arrangements specific to the transmitter only using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201410164554.5A 2007-10-01 2008-09-30 发送装置和数据通信方法 Active CN103905158B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007257779 2007-10-01
JP257779/07 2007-10-01
CN200880109566.0A CN101809919B (zh) 2007-10-01 2008-09-30 接收装置和通信方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN200880109566.0A Division CN101809919B (zh) 2007-10-01 2008-09-30 接收装置和通信方法

Publications (2)

Publication Number Publication Date
CN103905158A CN103905158A (zh) 2014-07-02
CN103905158B true CN103905158B (zh) 2017-06-30

Family

ID=40525968

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201410166528.6A Active CN103957077B (zh) 2007-10-01 2008-09-30 接收装置、发送装置、数据通信方法以及集成电路
CN200880109566.0A Active CN101809919B (zh) 2007-10-01 2008-09-30 接收装置和通信方法
CN201410164554.5A Active CN103905158B (zh) 2007-10-01 2008-09-30 发送装置和数据通信方法

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201410166528.6A Active CN103957077B (zh) 2007-10-01 2008-09-30 接收装置、发送装置、数据通信方法以及集成电路
CN200880109566.0A Active CN101809919B (zh) 2007-10-01 2008-09-30 接收装置和通信方法

Country Status (9)

Country Link
US (4) US7970001B2 (enExample)
EP (2) EP2205017B1 (enExample)
JP (5) JP4615062B2 (enExample)
KR (1) KR101473041B1 (enExample)
CN (3) CN103957077B (enExample)
AU (1) AU2008308378B2 (enExample)
BR (1) BRPI0817596B1 (enExample)
RU (1) RU2490820C2 (enExample)
WO (1) WO2009044536A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009044536A1 (ja) * 2007-10-01 2009-04-09 Panasonic Corporation 受信装置及び通信方法
KR20100093053A (ko) 2007-10-30 2010-08-24 가부시키가이샤 엔티티 도코모 유저장치 및 신호전력 측정방법
JP4893618B2 (ja) * 2007-12-27 2012-03-07 富士通東芝モバイルコミュニケーションズ株式会社 移動無線端末装置および移動通信システム
RU2479133C2 (ru) 2008-01-04 2013-04-10 Панасоник Корпорэйшн Устройство радиопередачи и способ радиопередачи
US8301177B2 (en) * 2009-03-03 2012-10-30 Intel Corporation Efficient paging operation for femtocell deployment
JP2010263256A (ja) * 2009-04-28 2010-11-18 Ntt Docomo Inc 移動局及び移動通信システム
JPWO2010140347A1 (ja) * 2009-06-02 2012-11-15 シャープ株式会社 無線通信システム、無線通信方法、基地局装置、および端末局装置
JP5331593B2 (ja) * 2009-06-25 2013-10-30 京セラ株式会社 無線基地局及びリソース割り当て方法
US8315183B2 (en) * 2009-12-23 2012-11-20 Intel Corporation Channel quality indexing and reverse indexing
US8630311B2 (en) * 2010-05-10 2014-01-14 Futurewei Technologies, Inc. System and method for reporting quantized feedback information for adaptive codebooks
JP5451675B2 (ja) * 2011-04-04 2014-03-26 株式会社Ｎｔｔドコモ 移動機及び方法
US9755794B2 (en) * 2011-05-10 2017-09-05 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements for handling a scheduling of a narrowband transmission in a cellular network
ITTO20110906A1 (it) * 2011-10-11 2013-04-12 Csp A Innovazione Nelle Ict Scarl Metodo e sistema per generare un segnale modulato nonché metodo e sistema per elaborare un segnale modulato
EP2811781A4 (en) * 2012-02-01 2015-07-08 Fujitsu Ltd WIRELESS COMMUNICATION SYSTEM, WIRELESS END UNIT, WIRELESS BASE STATION AND WIRELESS COMMUNICATION PROCESS
WO2014029108A1 (en) 2012-08-24 2014-02-27 Panasonic Corporation Communication method, base station and user equipment
US9294935B2 (en) 2012-08-30 2016-03-22 Qualcomm Incorporated Apparatus and method for exploiting frequency diversity for neighboring cell measurements
WO2014073487A1 (ja) * 2012-11-06 2014-05-15 京セラ株式会社 通信制御方法、基地局、及びプロセッサ
KR101696566B1 (ko) * 2012-11-19 2017-01-23 엘지전자 주식회사 무선 통신 시스템에서 측정 보고 방법 및 이를 지원하는 장치
US9712306B2 (en) 2013-01-21 2017-07-18 Apple Inc. Adaptive link adaptation for wireless communications
CN105075327A (zh) * 2013-03-15 2015-11-18 高通股份有限公司 预测信道状态
EP2997688B1 (en) * 2013-05-16 2018-08-08 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for rank override
WO2015100619A1 (zh) * 2013-12-31 2015-07-09 华为技术有限公司 用于测量信道状态信息的方法及装置
JP2015185932A (ja) * 2014-03-20 2015-10-22 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
US9949263B2 (en) * 2015-02-25 2018-04-17 Qualcomm Incorporated Frequency resource allocation for a narrow-band cellular internet of things system
WO2016163819A1 (ko) * 2015-04-08 2016-10-13 엘지전자 주식회사 채널 상태 보고를 위한 방법 및 이를 위한 장치
EP3365986B1 (en) * 2015-10-23 2020-06-03 LG Electronics Inc. Method and apparatus for defining wideband cqi in wireless communication system
JP2016189591A (ja) * 2016-05-02 2016-11-04 富士通株式会社 情報フィードバック方法、ユーザ装置及び基地局
WO2018126456A1 (zh) * 2017-01-06 2018-07-12 广东欧珀移动通信有限公司 一种测量方法、基站及终端
US11431394B2 (en) * 2017-02-01 2022-08-30 Qualcomm Incorporated Channel quality indicator design for enhanced machine-type-communications
US11469806B2 (en) * 2017-09-15 2022-10-11 Apple Inc. CSI measurement and feedback for eMTC-U system
CN110582075B (zh) * 2018-06-07 2022-11-29 中国电信股份有限公司 窄带物联网信号测量方法、系统和应用客户端
CN111050349B (zh) 2018-10-12 2021-12-03 华为技术有限公司 确定信道质量信息的方法、装置及系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101039165A (zh) * 2006-03-14 2007-09-19 华为技术有限公司 基于多天线自适应调制编码的信息反馈方法及其装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7050759B2 (en) * 2002-02-19 2006-05-23 Qualcomm Incorporated Channel quality feedback mechanism and method
US7289452B2 (en) * 2002-10-24 2007-10-30 Nokia Corporation Transport block size (TBS) signaling enhancement
KR20050119590A (ko) * 2004-06-16 2005-12-21 삼성전자주식회사 직교 주파수 분할 다중 방식을 사용하는 통신 시스템에서채널 품질 정보 피드백 장치 및 방법
US7317702B2 (en) * 2004-07-30 2008-01-08 Lucent Technologies Inc. Method and apparatus for enhancing performance of channel quality indicator (CQI) channel in wireless communications system
JP4457868B2 (ja) * 2004-11-25 2010-04-28 富士通株式会社 無線通信装置、移動局
US7548752B2 (en) * 2004-12-22 2009-06-16 Qualcomm Incorporated Feedback to support restrictive reuse
US7872981B2 (en) * 2005-05-12 2011-01-18 Qualcomm Incorporated Rate selection for eigensteering in a MIMO communication system
KR101124932B1 (ko) * 2005-05-30 2012-03-28 삼성전자주식회사 어레이 안테나를 이용하는 이동 통신 시스템에서의 데이터송/수신 장치 및 방법
US7457588B2 (en) * 2005-08-01 2008-11-25 Motorola, Inc. Channel quality indicator for time, frequency and spatial channel in terrestrial radio access network
US8229448B2 (en) * 2005-08-01 2012-07-24 Samsung Electronics Co., Ltd. Apparatus and method for adaptive channel quality feedback in a multicarrier wireless network
KR101119281B1 (ko) * 2005-08-29 2012-03-15 삼성전자주식회사 무선 통신 시스템에서 채널 품질 정보 피드백 장치 및방법과 이를 이용한 스케줄링 장치 및 방법
KR20070027844A (ko) * 2005-08-29 2007-03-12 삼성전자주식회사 무선통신 시스템에서 채널품질 정보를 전송하기 위한 방법및 장치
US8054894B2 (en) * 2005-10-31 2011-11-08 Motorola Mobility, Inc. Method and apparatus for providing channel quality feedback in an orthogonal frequency division multiplexing communication system
JP4661532B2 (ja) 2005-11-02 2011-03-30 日本電気株式会社 移動通信システム及び移動局並びにそのデコード制御方法
US20070177501A1 (en) * 2006-01-31 2007-08-02 Texas Instruments Incorporated Signaling Requirements to Support Interference Coordination in OFDMA Based Systems
KR101002897B1 (ko) * 2006-02-15 2010-12-21 한국과학기술원 이동 통신 시스템에서 채널 할당 시스템 및 방법
JP2007257779A (ja) 2006-03-24 2007-10-04 Fujitsu Ltd 制御装置、記憶装置、ヘッド制御方法
US8014455B2 (en) * 2006-03-27 2011-09-06 Qualcomm Incorporated Feedback of differentially encoded channel state information for multiple-input multiple-output (MIMO) and subband scheduling in a wireless communication system
JP2007274159A (ja) * 2006-03-30 2007-10-18 Toshiba Corp 基地局、無線端末および無線通信方法
US20080026744A1 (en) * 2006-07-27 2008-01-31 Nokia Corporation Providing dynamically controlled CQI technique adapted for available signaling capacity
EP2076981A4 (en) * 2006-10-26 2013-05-29 Lg Electronics Inc METHOD FOR REPORTING CHANNEL INFORMATION IN MULTI-ANTENNA SYSTEM
CN101689963B (zh) * 2007-04-30 2013-04-03 交互数字技术公司 Mimo无线通信系统中的反馈信令差错检测和校验
US8526371B2 (en) * 2007-08-13 2013-09-03 Qualcomm Incorporated Frequency diverse transmissions in a wireless communication system
WO2009044536A1 (ja) * 2007-10-01 2009-04-09 Panasonic Corporation 受信装置及び通信方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101039165A (zh) * 2006-03-14 2007-09-19 华为技术有限公司 基于多天线自适应调制编码的信息反馈方法及其装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CQI design and its impact to DL performance;Nokia;《3GPP TSG RAN WG1#48bis R1-071682》;20070330;第1-7页 *
CQI Feedback Scheme for EUTRA;Motorola;《3GPP TSG RAN1#43 R1-051334》;20051107;第1-9页 *

Also Published As

Publication number Publication date
WO2009044536A1 (ja) 2009-04-09
JP4615062B2 (ja) 2011-01-19
US20100208606A1 (en) 2010-08-19
US20110211482A1 (en) 2011-09-01
EP2205017B1 (en) 2012-11-07
KR101473041B1 (ko) 2014-12-15
EP2205017A1 (en) 2010-07-07
JP2011142664A (ja) 2011-07-21
EP2205017A4 (en) 2010-11-17
US8139547B2 (en) 2012-03-20
US7970001B2 (en) 2011-06-28
JP4652483B2 (ja) 2011-03-16
US8406189B2 (en) 2013-03-26
AU2008308378A1 (en) 2009-04-09
EP2410782B1 (en) 2013-04-17
CN103905158A (zh) 2014-07-02
EP2410782A1 (en) 2012-01-25
CN103957077B (zh) 2018-01-02
CN101809919A (zh) 2010-08-18
JP4653256B2 (ja) 2011-03-16
JP5079111B2 (ja) 2012-11-21
JP2010268524A (ja) 2010-11-25
KR20100059931A (ko) 2010-06-04
JP2011050083A (ja) 2011-03-10
RU2490820C2 (ru) 2013-08-20
CN103957077A (zh) 2014-07-30
CN101809919B (zh) 2014-06-11
RU2010112602A (ru) 2011-10-10
BRPI0817596A2 (pt) 2015-09-08
US20110096691A1 (en) 2011-04-28
BRPI0817596B1 (pt) 2020-09-15
JPWO2009044536A1 (ja) 2011-02-03
JP2011066937A (ja) 2011-03-31
AU2008308378B2 (en) 2012-10-11
US20110096690A1 (en) 2011-04-28
JP4698764B2 (ja) 2011-06-08
US8160087B2 (en) 2012-04-17

Similar Documents

Publication Publication Date Title
CN103905158B (zh) 发送装置和数据通信方法
JP6340443B2 (ja) ユーザ機器および送信方法
US9705636B2 (en) Base station apparatus and radio communication method for receiving information indicative of channel quality from mobile station
CN101682381B (zh) 无线通信装置、无线通信系统以及无线通信方法
US8660058B2 (en) Relay node, base station, and user equipment for wireless communications network
EP3641180A1 (en) Base station device, terminal device, wireless communication system, and communication method
JP2023075199A (ja) 端末装置、送信方法及び集積回路
US20080267058A1 (en) Optimum technique for encoding and decoding physical resource block locations

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: MATSUSHITA ELECTRIC (AMERICA) INTELLECTUAL PROPERT

Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD.

Effective date: 20150428

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20150428

Address after: California, USA

Applicant after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA

Address before: Osaka Japan

Applicant before: Matsushita Electric Industrial Co.,Ltd.

GR01 Patent grant
GR01 Patent grant