JP5106796B2 - 基地局、送信方法 - Google Patents

基地局、送信方法 Download PDF

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Publication number
JP5106796B2
JP5106796B2 JP2006169448A JP2006169448A JP5106796B2 JP 5106796 B2 JP5106796 B2 JP 5106796B2 JP 2006169448 A JP2006169448 A JP 2006169448A JP 2006169448 A JP2006169448 A JP 2006169448A JP 5106796 B2 JP5106796 B2 JP 5106796B2
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JP
Japan
Prior art keywords
control channel
channel
base station
frequency
information
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.)
Expired - Fee Related
Application number
JP2006169448A
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English (en)
Japanese (ja)
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JP2007336496A (ja
Inventor
信彦 三木
健一 樋口
衛 佐和橋
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo Inc
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
Priority to JP2006169448A priority Critical patent/JP5106796B2/ja
Application filed by NTT Docomo Inc filed Critical NTT Docomo Inc
Priority to US12/304,432 priority patent/US20090213802A1/en
Priority to RU2008152028/09A priority patent/RU2008152028A/ru
Priority to BRPI0713137-2A priority patent/BRPI0713137A2/pt
Priority to KR1020087032046A priority patent/KR20090021199A/ko
Priority to CN2007800304274A priority patent/CN101507341B/zh
Priority to EP07745311A priority patent/EP2034759A1/en
Priority to PCT/JP2007/062054 priority patent/WO2007148610A1/ja
Priority to TW096121817A priority patent/TW200812273A/zh
Publication of JP2007336496A publication Critical patent/JP2007336496A/ja
Application granted granted Critical
Publication of JP5106796B2 publication Critical patent/JP5106796B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • 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
    • 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
    • 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
    • H04L5/0037—Inter-user or inter-terminal 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2006169448A 2006-06-19 2006-06-19 基地局、送信方法 Expired - Fee Related JP5106796B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2006169448A JP5106796B2 (ja) 2006-06-19 2006-06-19 基地局、送信方法
RU2008152028/09A RU2008152028A (ru) 2006-06-19 2007-06-14 Базовая станция, терминал связи, способ передачи и приема данных
BRPI0713137-2A BRPI0713137A2 (pt) 2006-06-19 2007-06-14 estação base, terminal de comunicação, porcesso de transmissão e processo de recepção
KR1020087032046A KR20090021199A (ko) 2006-06-19 2007-06-14 기지국, 통신단말, 송신방법 및 수신방법
US12/304,432 US20090213802A1 (en) 2006-06-19 2007-06-14 Base station, communication terminal, transmission method, and reception method
CN2007800304274A CN101507341B (zh) 2006-06-19 2007-06-14 基站、通信终端、发送方法以及接收方法
EP07745311A EP2034759A1 (en) 2006-06-19 2007-06-14 Base station, communication terminal, transmission method, and reception method
PCT/JP2007/062054 WO2007148610A1 (ja) 2006-06-19 2007-06-14 基地局、通信端末、送信方法及び受信方法
TW096121817A TW200812273A (en) 2006-06-19 2007-06-15 Base station, communication terminal, transmission method, and reception method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006169448A JP5106796B2 (ja) 2006-06-19 2006-06-19 基地局、送信方法

Publications (2)

Publication Number Publication Date
JP2007336496A JP2007336496A (ja) 2007-12-27
JP5106796B2 true JP5106796B2 (ja) 2012-12-26

Family

ID=38833352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006169448A Expired - Fee Related JP5106796B2 (ja) 2006-06-19 2006-06-19 基地局、送信方法

Country Status (9)

Country Link
US (1) US20090213802A1 (enExample)
EP (1) EP2034759A1 (enExample)
JP (1) JP5106796B2 (enExample)
KR (1) KR20090021199A (enExample)
CN (1) CN101507341B (enExample)
BR (1) BRPI0713137A2 (enExample)
RU (1) RU2008152028A (enExample)
TW (1) TW200812273A (enExample)
WO (1) WO2007148610A1 (enExample)

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WO2008084859A1 (ja) * 2007-01-12 2008-07-17 Panasonic Corporation 無線通信基地局装置および無線通信方法
JP4932555B2 (ja) * 2007-03-20 2012-05-16 株式会社エヌ・ティ・ティ・ドコモ 基地局、ユーザ装置、送信方法及び受信方法
KR101467570B1 (ko) * 2007-11-29 2014-12-01 엘지전자 주식회사 무선통신 시스템에서 무선자원 할당방법
US8331284B2 (en) * 2008-03-03 2012-12-11 Qualcomm Incorporated Method of assigning traffic resources to one or more access terminals
JP5209346B2 (ja) * 2008-03-05 2013-06-12 株式会社エヌ・ティ・ティ・ドコモ 送信装置、送信方法、受信装置及び受信方法
US8537790B2 (en) 2008-03-10 2013-09-17 Motorola Mobility Llc Hierarchical pilot structure in wireless communication systems
KR20110040816A (ko) * 2008-06-26 2011-04-20 가부시키가이샤 엔티티 도코모 폐 루프 송신전력 제어방법 및 기지국장치, 단말장치
US20100061311A1 (en) * 2008-09-05 2010-03-11 Nokia Siemens Networks Oy Opportunistic Uplink Feedback Scheme for MU-MIMO Systems
US20100061346A1 (en) * 2008-09-05 2010-03-11 Nokia Siemens Networks Oy Channel quality feedback signal for wireless networks
CN101730241B (zh) 2008-10-31 2012-06-06 中兴通讯股份有限公司 无线通信系统中非用户专有控制信息的传输方法
JP5518885B2 (ja) 2008-11-04 2014-06-11 アップル インコーポレイテッド 無線通信方法、移動局及び基地局
JP5093358B2 (ja) * 2008-11-06 2012-12-12 富士通株式会社 無線基地局および信号処理方法
US8213949B1 (en) * 2008-11-26 2012-07-03 Clearwire Ip Holdings Llc Adjustable modulation for overhead information in wireless communication networks
JP5219894B2 (ja) * 2009-03-16 2013-06-26 株式会社エヌ・ティ・ティ・ドコモ 基地局装置及び情報送信方法
CN101990777B (zh) * 2009-04-27 2013-01-09 华为技术有限公司 一种多载波资源调度方法和装置
EP2434821A4 (en) * 2009-05-22 2014-05-07 Fujitsu Ltd WIRELESS COMMUNICATION SYSTEM, BASIC STATION EQUIPMENT, MOBILE STATION EQUIPMENT AND WIRELESS COMMUNICATION PROCESS IN A WIRELESS COMMUNICATION SYSTEM
US8666441B2 (en) * 2009-07-14 2014-03-04 Futurewei Technologies, Inc. System and method for uplink power control in a wireless communications system
KR20110038994A (ko) * 2009-10-09 2011-04-15 삼성전자주식회사 다중 안테나를 이용하는 무선 통신 시스템에서 다중 사용자 제어 채널 송수신 방법 및 장치
KR101784189B1 (ko) 2009-10-28 2017-10-12 엘지전자 주식회사 다중 반송파 시스템에서 상향링크 제어정보 전송 방법 및 장치
JP5454236B2 (ja) 2010-03-05 2014-03-26 富士通株式会社 受信装置および受信方法
JP5454237B2 (ja) 2010-03-05 2014-03-26 富士通株式会社 受信装置および受信方法
CN102201885B (zh) * 2010-03-25 2014-02-05 电信科学技术研究院 一种载波调度信息传输方法及其装置
CN102884852B (zh) 2010-05-10 2015-11-25 黑莓有限公司 动态波段调度的系统和方法
EP2613599A1 (en) * 2010-09-03 2013-07-10 Panasonic Corporation Base station and control information transmission method
JP5679918B2 (ja) * 2011-06-28 2015-03-04 京セラ株式会社 無線基地局及び通信制御方法
MX2013010114A (es) 2011-10-18 2013-10-03 Lg Electronics Inc Metodo y aparato de indicacion de celda primaria para desmodulacion de canal de control mejorada.
JP5594310B2 (ja) 2012-03-28 2014-09-24 株式会社デンソー 車両用通信装置
JP5949307B2 (ja) * 2012-08-13 2016-07-06 住友電気工業株式会社 路側通信機及び通信方法
JP6082481B2 (ja) * 2013-03-18 2017-02-15 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて基地局が端末に制御チャネルを送信する方法及びそのための装置
KR102202935B1 (ko) * 2013-06-21 2021-01-14 삼성전자 주식회사 대규모 다중 안테나 무선통신 시스템에서 에너지 효율적인 신호 전송 방법 및 장치
KR101615803B1 (ko) * 2013-07-25 2016-04-26 주식회사 케이티 캐리어 병합을 제어 및 설정하는 방법과 그 장치
CN113329505A (zh) * 2014-11-28 2021-08-31 索尼公司 频谱资源管理装置和方法、无线通信设备和方法
US10673576B2 (en) * 2015-08-14 2020-06-02 Electronics And Telecommunications Research Institute Operating method of communication node in network supporting licensed and unlicensed bands
WO2017105108A1 (ko) * 2015-12-15 2017-06-22 삼성전자 주식회사 무선통신시스템에서 데이터 송/수신장치 및 방법
JP2018023040A (ja) * 2016-08-04 2018-02-08 富士通株式会社 基地局、無線通信システムおよび基地局の動作方法
JP6946856B2 (ja) * 2017-08-23 2021-10-13 日本電気株式会社 通信システム
JP2022165729A (ja) * 2021-04-20 2022-11-01 ソフトバンク株式会社 通信中継装置、システム及びプログラム

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Also Published As

Publication number Publication date
EP2034759A1 (en) 2009-03-11
WO2007148610A1 (ja) 2007-12-27
JP2007336496A (ja) 2007-12-27
CN101507341B (zh) 2011-03-09
TW200812273A (en) 2008-03-01
RU2008152028A (ru) 2010-07-27
KR20090021199A (ko) 2009-02-27
TWI339038B (enExample) 2011-03-11
CN101507341A (zh) 2009-08-12
BRPI0713137A2 (pt) 2012-04-17
US20090213802A1 (en) 2009-08-27

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