DE112009004281T8 - Zelluläres mobiles Kommunikationssystem, Basisstationssteuerungsvorrichtung undZwischenstations-zusammengewirktes Kommunikationssteuerungsverfahren - Google Patents

Zelluläres mobiles Kommunikationssystem, Basisstationssteuerungsvorrichtung undZwischenstations-zusammengewirktes Kommunikationssteuerungsverfahren Download PDF

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Publication number
DE112009004281T8
DE112009004281T8 DE112009004281T DE112009004281T DE112009004281T8 DE 112009004281 T8 DE112009004281 T8 DE 112009004281T8 DE 112009004281 T DE112009004281 T DE 112009004281T DE 112009004281 T DE112009004281 T DE 112009004281T DE 112009004281 T8 DE112009004281 T8 DE 112009004281T8
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DE
Germany
Prior art keywords
coalesced
substation
base station
cellular mobile
control 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.)
Expired - Fee Related
Application number
DE112009004281T
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English (en)
Other versions
DE112009004281B4 (de
DE112009004281T5 (de
Inventor
Takashi Inoue
Ian Dexter Garcia
Shoji Kaneko
Kei Sakaguchi
Naoki Kusashima
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.)
KDDI Corp
Tokyo Institute of Technology NUC
Original Assignee
KDDI Corp
Tokyo Institute of Technology NUC
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
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Publication of DE112009004281T5 publication Critical patent/DE112009004281T5/de
Application granted granted Critical
Publication of DE112009004281T8 publication Critical patent/DE112009004281T8/de
Publication of DE112009004281B4 publication Critical patent/DE112009004281B4/de
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
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • 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
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems
    • 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
    • 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
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0697—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using spatial multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • 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
    • H04W88/12—Access point controller devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
DE112009004281.3T 2008-12-25 2009-12-24 Zelluläres mobiles Kommunikationssystem, Basisstationssteuerungsvorrichtung undZwischenstations-zusammengewirktes Kommunikationssteuerungsverfahren Expired - Fee Related DE112009004281B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008330562A JP5207379B2 (ja) 2008-12-25 2008-12-25 セルラ移動通信システム、基地局制御装置及び基地局連携通信制御方法
JP2008-330562 2008-12-25
PCT/JP2009/007206 WO2010073676A1 (ja) 2008-12-25 2009-12-24 セルラ移動通信システム、基地局制御装置及び基地局連携通信制御方法

Publications (3)

Publication Number Publication Date
DE112009004281T5 DE112009004281T5 (de) 2012-09-27
DE112009004281T8 true DE112009004281T8 (de) 2012-12-27
DE112009004281B4 DE112009004281B4 (de) 2015-07-23

Family

ID=42287317

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112009004281.3T Expired - Fee Related DE112009004281B4 (de) 2008-12-25 2009-12-24 Zelluläres mobiles Kommunikationssystem, Basisstationssteuerungsvorrichtung undZwischenstations-zusammengewirktes Kommunikationssteuerungsverfahren

Country Status (5)

Country Link
US (1) US20110255526A1 (de)
JP (1) JP5207379B2 (de)
KR (1) KR101374641B1 (de)
DE (1) DE112009004281B4 (de)
WO (1) WO2010073676A1 (de)

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CN101841496B (zh) * 2009-03-17 2013-03-13 上海贝尔股份有限公司 多输入多输出系统中用于多小区协作通信的方法及装置
US9014711B2 (en) 2009-09-15 2015-04-21 Nec Corporation Communication system, communication method, base station, user equipment, and therein program
JP5443293B2 (ja) * 2010-07-28 2014-03-19 京セラ株式会社 基地局、通信システム及びハンドオーバ先決定方法
CN103190175A (zh) * 2010-11-05 2013-07-03 株式会社日立制作所 无线通信系统、基站及无线通信方法
CN101998420B (zh) * 2010-11-12 2013-03-20 北京邮电大学 协作多点通信中的协作小区集合建立方法
JP5792498B2 (ja) * 2011-01-07 2015-10-14 京セラ株式会社 基地局及び移動通信システム
US9161338B2 (en) 2011-01-10 2015-10-13 Nokia Solutions And Networks Oy Supporting dynamic multipoint communication configuration
WO2013030915A1 (ja) 2011-08-29 2013-03-07 富士通株式会社 無線通信システム、移動局、基地局、及び通信方法
US8797966B2 (en) 2011-09-23 2014-08-05 Ofinno Technologies, Llc Channel state information transmission
WO2013093462A1 (en) * 2011-12-19 2013-06-27 Vodafone Ip Licensing Limited Radio access network sharing
US8885569B2 (en) 2011-12-19 2014-11-11 Ofinno Technologies, Llc Beamforming signaling in a wireless network
WO2013105787A1 (en) * 2012-01-09 2013-07-18 Samsung Electronics Co., Ltd. Method and apparatus for providing communication service to mobile station by multiple base stations in cooperation in wireless communication system
KR101979813B1 (ko) * 2012-01-09 2019-05-21 삼성전자주식회사 무선 통신 시스템에서 복수의 기지국들이 협력하여 하나의 단말에게 통신 서비스를 제공하는 방법 및 장치
JP2015122546A (ja) * 2012-04-13 2015-07-02 シャープ株式会社 通信システム及び通信方法
KR102008331B1 (ko) * 2012-05-31 2019-08-07 삼성전자주식회사 무선 통신 시스템에서 복수의 기지국이 협동하는 방법 및 장치
CN102761884B (zh) * 2012-06-28 2015-01-07 汕头大学 共道用户配置方法
KR101451420B1 (ko) 2012-07-25 2014-10-16 주식회사 케이티 자원할당 방법 및 장치
KR102019918B1 (ko) * 2012-07-27 2019-09-09 삼성전자 주식회사 무선 통신 시스템에서 기지국간 협력통신을 위한 자원할당 방법 및 장치
WO2014026384A1 (zh) * 2012-08-17 2014-02-20 华为技术有限公司 用户设备配对处理方法、网络侧设备和用户设备
KR20140077603A (ko) * 2012-12-14 2014-06-24 삼성전자주식회사 무선 통신 시스템에서 이동성을 관리하기 위한 장치 및 방법
EP2768270A1 (de) * 2013-02-14 2014-08-20 Alcatel Lucent Verfahren zum Aufbau einer direkten Terminal-zu-Terminal Kommunikation mit Netzwerk-Assistenz, sowie Basisstation, Gateway und Vorrichtung dafür
WO2015045078A1 (ja) * 2013-09-26 2015-04-02 日本放送協会 送信装置、受信装置、及び信号送信方法
KR101488666B1 (ko) * 2014-01-28 2015-02-04 서울대학교산학협력단 무선 통신 시스템에서의 데이터 신호 송신 방법 및 데이터 신호 수신 방법
GB2534865A (en) * 2015-01-30 2016-08-10 Nec Corp Communication system
CN104993857B (zh) * 2015-05-14 2018-12-18 大唐移动通信设备有限公司 一种协作波束赋形的方法及装置
JP2015173495A (ja) * 2015-05-19 2015-10-01 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 動的マルチポイント通信構成のサポート
US10313429B2 (en) * 2016-04-11 2019-06-04 Huawei Technologies Co., Ltd. Distributed resource management method and system
WO2019186852A1 (ja) * 2018-03-28 2019-10-03 富士通株式会社 無線通信システム、無線制御装置及び無線リソース制御方法

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* Cited by examiner, † Cited by third party
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JP3318198B2 (ja) * 1996-05-22 2002-08-26 株式会社エヌ・ティ・ティ・ドコモ ソフトハンドオーバ開始／終了処理実行方法および基地局装置と移動局装置
JP4717270B2 (ja) * 2001-06-22 2011-07-06 Ｋｄｄｉ株式会社 無線基地局
JP4525207B2 (ja) * 2004-06-25 2010-08-18 株式会社日立製作所 無線通信システム
CN101002401B (zh) * 2004-08-11 2011-11-09 松下电器产业株式会社 通信系统、基站控制装置以及基站装置
JP4794234B2 (ja) 2005-08-01 2011-10-19 シャープ株式会社 セルラ移動通信システム
JP4852984B2 (ja) 2005-11-09 2012-01-11 株式会社日立製作所 複数基地局を用いた伝送路マルチ化システム
US20080037511A1 (en) * 2006-08-14 2008-02-14 Alessio Casati Supporting coordinated communication services
KR20080037398A (ko) * 2006-10-26 2008-04-30 삼성전자주식회사 통신 시스템에서 기지국 협력 방법 및 그 시스템
JP4739259B2 (ja) * 2007-03-19 2011-08-03 株式会社日立製作所 無線通信方法
JP4927622B2 (ja) * 2007-03-30 2012-05-09 京セラ株式会社 基地局、通信方法及びプログラム
US8498647B2 (en) * 2008-08-28 2013-07-30 Qualcomm Incorporated Distributed downlink coordinated multi-point (CoMP) framework
US9071291B2 (en) * 2008-10-31 2015-06-30 Alcatel Lucent Method and apparatus for MIMO-based multiple base station collaborative communication

Also Published As

Publication number Publication date
US20110255526A1 (en) 2011-10-20
WO2010073676A1 (ja) 2010-07-01
KR20110097999A (ko) 2011-08-31
DE112009004281B4 (de) 2015-07-23
DE112009004281T5 (de) 2012-09-27
JP5207379B2 (ja) 2013-06-12
JP2010154262A (ja) 2010-07-08
KR101374641B1 (ko) 2014-03-14

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