WO2008149403A1 - 無線基地局装置、および無線リソース接続切替方法 - Google Patents

無線基地局装置、および無線リソース接続切替方法 Download PDF

Info

Publication number
WO2008149403A1
WO2008149403A1 PCT/JP2007/000602 JP2007000602W WO2008149403A1 WO 2008149403 A1 WO2008149403 A1 WO 2008149403A1 JP 2007000602 W JP2007000602 W JP 2007000602W WO 2008149403 A1 WO2008149403 A1 WO 2008149403A1
Authority
WO
WIPO (PCT)
Prior art keywords
base station
radio
radio resource
sector
station device
Prior art date
Application number
PCT/JP2007/000602
Other languages
English (en)
French (fr)
Inventor
Hiroaki Watanabe
Original Assignee
Fujitsu Limited
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 Fujitsu Limited filed Critical Fujitsu Limited
Priority to EP07737258.9A priority Critical patent/EP2157811B1/en
Priority to JP2009517623A priority patent/JP4962567B2/ja
Priority to PCT/JP2007/000602 priority patent/WO2008149403A1/ja
Publication of WO2008149403A1 publication Critical patent/WO2008149403A1/ja
Priority to US12/626,832 priority patent/US8731571B2/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/06Hybrid resource partitioning, e.g. channel borrowing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices

Landscapes

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

Abstract

 例えばOFDMA方式を用いる無線通信システムにおいて、セクタ毎に割り当てられる周波数帯域幅を、例えば各セクタに存在する端末の数に対応して変化させ、無線リソースの有効利用を図ることを目的とし、無線基地局装置が、該基地局内の無線リソース量の、各セクタに対する割当量を決定する手段と、決定された割当量に対応して、基地局内で各セクタへの割当が可能な無線リソースの全体を分割した複数の無線リソースの接続状態を切替える手段とを備える。
PCT/JP2007/000602 2007-06-04 2007-06-04 無線基地局装置、および無線リソース接続切替方法 WO2008149403A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP07737258.9A EP2157811B1 (en) 2007-06-04 2007-06-04 Radio base station device and radio resource connection switching method
JP2009517623A JP4962567B2 (ja) 2007-06-04 2007-06-04 無線基地局装置、および無線リソース接続切替方法
PCT/JP2007/000602 WO2008149403A1 (ja) 2007-06-04 2007-06-04 無線基地局装置、および無線リソース接続切替方法
US12/626,832 US8731571B2 (en) 2007-06-04 2009-11-27 Radio base station device and radio resource connection switching method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/000602 WO2008149403A1 (ja) 2007-06-04 2007-06-04 無線基地局装置、および無線リソース接続切替方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/626,832 Continuation US8731571B2 (en) 2007-06-04 2009-11-27 Radio base station device and radio resource connection switching method

Publications (1)

Publication Number Publication Date
WO2008149403A1 true WO2008149403A1 (ja) 2008-12-11

Family

ID=40093240

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/000602 WO2008149403A1 (ja) 2007-06-04 2007-06-04 無線基地局装置、および無線リソース接続切替方法

Country Status (4)

Country Link
US (1) US8731571B2 (ja)
EP (1) EP2157811B1 (ja)
JP (1) JP4962567B2 (ja)
WO (1) WO2008149403A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012111417A1 (ja) * 2011-02-14 2012-08-23 シャープ株式会社 無線制御装置、無線通信システム、制御プログラムおよび集積回路
WO2012114830A1 (ja) * 2011-02-23 2012-08-30 シャープ株式会社 無線制御装置、無線通信システム、制御プログラムおよび集積回路
WO2015045444A1 (ja) * 2013-09-26 2015-04-02 日本電気株式会社 無線基地局装置およびリソース割り当て方法
JP2022540261A (ja) * 2019-10-18 2022-09-14 中▲興▼通▲訊▼股▲ふぇん▼有限公司 セルの同一周波数干渉を抑制する方法、基地局、及びシステム

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103621175A (zh) * 2011-06-22 2014-03-05 瑞典爱立信有限公司 自适应滤波体系结构
CN104067689A (zh) * 2011-11-24 2014-09-24 瑞典爱立信有限公司 将基带资源分配给服务小区的无线电单元
US9635617B1 (en) * 2012-11-21 2017-04-25 Sprint Communications Company L.P. Controllable transformer tap to dynamically adjust power distribution levels in wireless networks
KR102055342B1 (ko) * 2013-05-13 2019-12-12 에스케이텔레콤 주식회사 주파수 할당 방법 및 장치

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11275625A (ja) * 1998-03-26 1999-10-08 Nec Corp セルラシステム
JP2000115828A (ja) * 1998-10-08 2000-04-21 Matsushita Electric Ind Co Ltd 無線基地局装置及びその制御チャネルの割当方法
JP2003009217A (ja) * 2001-06-27 2003-01-10 Fujitsu Ltd 無線基地局装置
JP2004343309A (ja) * 2003-05-14 2004-12-02 Matsushita Electric Ind Co Ltd 無線ネットワーク装置および無線ネットワーク装置のリソース割り当て方法
WO2005020606A1 (en) * 2003-08-13 2005-03-03 Flarion Technologies, Inc. Methods and apparatus of transmitting user data using traffic channels
WO2006109492A1 (ja) * 2005-03-31 2006-10-19 Ntt Docomo, Inc. 送信装置、受信装置および移動通信システム並びに送信制御方法
JP2006311465A (ja) * 2005-03-31 2006-11-09 Ntt Docomo Inc 送信装置および無線リソース割り当て方法
JP2007501567A (ja) * 2003-08-01 2007-01-25 バンドスピード・インコーポレイテッド Wlan内のセクタ化されたセルにおける干渉ベースのチャネル選択方法
JP2007510369A (ja) * 2003-10-30 2007-04-19 クゥアルコム・インコーポレイテッド 無線通信システムに関する階層化再使用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6122260A (en) * 1996-12-16 2000-09-19 Civil Telecommunications, Inc. Smart antenna CDMA wireless communication system
US6223041B1 (en) * 1997-08-06 2001-04-24 Nortel Networks Ltd Dynamic radio resource allocation in a wireless communication system
AU1211200A (en) * 1998-10-15 2000-05-01 Airnet Communications Corporation Method for dynamic allocation of wireless base station dsp resources
US6961595B2 (en) * 2002-08-08 2005-11-01 Flarion Technologies, Inc. Methods and apparatus for operating mobile nodes in multiple states
JP4247059B2 (ja) 2003-07-04 2009-04-02 株式会社エヌ・ティ・ティ・ドコモ 制御局、無線通信システム、及び周波数割当て方法
GB2408657B (en) * 2003-11-28 2006-04-12 Motorola Inc Radio resource management
US7047009B2 (en) * 2003-12-05 2006-05-16 Flarion Technologies, Inc. Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system
US20050288032A1 (en) * 2004-06-29 2005-12-29 Orellana Manuel G Resource allocation system and method
SE0402963D0 (sv) * 2004-12-03 2004-12-03 Ericsson Telefon Ab L M Method and apparatus for allocating radio resources in a mobile radio network
US7715846B2 (en) * 2006-03-07 2010-05-11 Samsung Electronics Co., Ltd. Versatile system for adaptive subchannel allocation in wireless communications
JP4545110B2 (ja) 2006-03-29 2010-09-15 富士通株式会社 無線通信システム、無線通信装置および張り出し装置
US8036672B2 (en) * 2006-07-14 2011-10-11 Qualcomm Incorporated Methods and apparatus related to resource allocation in a wireless communications system
US7826820B2 (en) * 2006-09-08 2010-11-02 Telefonaktiebolaget Lm Ericsson (Publ) Non-homogenous telecommunications base stations

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11275625A (ja) * 1998-03-26 1999-10-08 Nec Corp セルラシステム
JP2000115828A (ja) * 1998-10-08 2000-04-21 Matsushita Electric Ind Co Ltd 無線基地局装置及びその制御チャネルの割当方法
JP2003009217A (ja) * 2001-06-27 2003-01-10 Fujitsu Ltd 無線基地局装置
JP2004343309A (ja) * 2003-05-14 2004-12-02 Matsushita Electric Ind Co Ltd 無線ネットワーク装置および無線ネットワーク装置のリソース割り当て方法
JP2007501567A (ja) * 2003-08-01 2007-01-25 バンドスピード・インコーポレイテッド Wlan内のセクタ化されたセルにおける干渉ベースのチャネル選択方法
WO2005020606A1 (en) * 2003-08-13 2005-03-03 Flarion Technologies, Inc. Methods and apparatus of transmitting user data using traffic channels
JP2007510369A (ja) * 2003-10-30 2007-04-19 クゥアルコム・インコーポレイテッド 無線通信システムに関する階層化再使用
WO2006109492A1 (ja) * 2005-03-31 2006-10-19 Ntt Docomo, Inc. 送信装置、受信装置および移動通信システム並びに送信制御方法
JP2006311465A (ja) * 2005-03-31 2006-11-09 Ntt Docomo Inc 送信装置および無線リソース割り当て方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2157811A4 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012111417A1 (ja) * 2011-02-14 2012-08-23 シャープ株式会社 無線制御装置、無線通信システム、制御プログラムおよび集積回路
WO2012114830A1 (ja) * 2011-02-23 2012-08-30 シャープ株式会社 無線制御装置、無線通信システム、制御プログラムおよび集積回路
WO2015045444A1 (ja) * 2013-09-26 2015-04-02 日本電気株式会社 無線基地局装置およびリソース割り当て方法
JPWO2015045444A1 (ja) * 2013-09-26 2017-03-09 日本電気株式会社 無線基地局装置およびリソース割り当て方法
US10271339B2 (en) 2013-09-26 2019-04-23 Nec Corporation Radio base station apparatus and resource allocation method
JP2022540261A (ja) * 2019-10-18 2022-09-14 中▲興▼通▲訊▼股▲ふぇん▼有限公司 セルの同一周波数干渉を抑制する方法、基地局、及びシステム

Also Published As

Publication number Publication date
EP2157811B1 (en) 2016-05-04
US20100075688A1 (en) 2010-03-25
EP2157811A4 (en) 2012-12-26
EP2157811A1 (en) 2010-02-24
US8731571B2 (en) 2014-05-20
JP4962567B2 (ja) 2012-06-27
JPWO2008149403A1 (ja) 2010-08-19

Similar Documents

Publication Publication Date Title
WO2008149403A1 (ja) 無線基地局装置、および無線リソース接続切替方法
GB201101970D0 (en) Telecommunication method and system
EP2475209A3 (en) Radio communication method and radio base station
GB201101972D0 (en) Telecommunications method and system
WO2009045076A3 (en) Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
WO2008156064A1 (ja) 基地局装置及び通信制御方法
JP2010171558A5 (ja)
WO2010002114A3 (en) Permutation device and method having improved resource granularity for wireless communications
MX2009009922A (es) Estacion base, estacion movil, sistema de comunicacion de radio y metodo de control de comunicacion.
RU2009134936A (ru) Базовая станция и способ управления связью
WO2010016737A3 (en) Method and device for allocating resources in multiple frequency band system
RU2009147284A (ru) Способ размещения каналов и устройство базовой станции радиосвязи
WO2008111224A1 (ja) 移動通信システムで使用される基地局及び方法
TW200738006A (en) Base station, mobile station, and communication method
JP2012525021A5 (ja) 参照信号配置方法および基地局装置
WO2013024967A3 (ko) 무선 통신 시스템에서 기지국이 하향링크 제어 채널을 다중화하는 방법 및 이를 위한 장치
WO2007089990A3 (en) System and method for allocating sub-channels in a network
WO2009037853A1 (ja) 無線通信基地局装置、無線通信端末装置及び応答信号割当方法
WO2011112037A3 (ko) 제어 채널의 할당 방법 및 이를 위한 장치
WO2008030478A3 (en) System and method for radio frequency resource allocation
WO2008129716A1 (ja) 情報配信装置及び通信システム
WO2010076773A3 (en) Method and system for resource allocation in a network including relay nodes
RU2014148135A (ru) Устройство управления связью, базовая станция, оконечное устройство и способ управления связью
WO2012103717A1 (zh) 频带资源分配方法、处理器及基站
WO2008139923A1 (ja) 移動通信システムにおける基地局装置、ユーザ装置及び方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07737258

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2009517623

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2007737258

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE