WO2008096705A1 - 無線通信システム、下位局及び中位局 - Google Patents

無線通信システム、下位局及び中位局 Download PDF

Info

Publication number
WO2008096705A1
WO2008096705A1 PCT/JP2008/051760 JP2008051760W WO2008096705A1 WO 2008096705 A1 WO2008096705 A1 WO 2008096705A1 JP 2008051760 W JP2008051760 W JP 2008051760W WO 2008096705 A1 WO2008096705 A1 WO 2008096705A1
Authority
WO
WIPO (PCT)
Prior art keywords
station
significant
information
channel
communication system
Prior art date
Application number
PCT/JP2008/051760
Other languages
English (en)
French (fr)
Inventor
Takefumi Yamada
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
Application filed by Ntt Docomo, Inc. filed Critical Ntt Docomo, Inc.
Priority to EP20080710739 priority Critical patent/EP2117244A4/en
Priority to JP2008557099A priority patent/JP4722188B2/ja
Priority to US12/521,887 priority patent/US7965652B2/en
Priority to CN2008800014596A priority patent/CN101578905B/zh
Publication of WO2008096705A1 publication Critical patent/WO2008096705A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies

Landscapes

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

Abstract

　下位局（１）において、自己の下位局（１）がチャネル決定動作を起動するか否かを決める基礎となる確率を表すチャネル使用確率を求めるための構成として、所定の期間内に通信を行った下位局数の情報及び該通信を行った下位局のチャネル使用状況を表すチャネル使用状況記録情報に加え、システム全体で使用可能なチャネル容量情報を表す使用可能な全通信チャネル情報をも基礎として、チャネル使用確率を補正する補正部（１６Ｂ）を新設した。
PCT/JP2008/051760 2007-02-08 2008-02-04 無線通信システム、下位局及び中位局 WO2008096705A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP20080710739 EP2117244A4 (en) 2007-02-08 2008-02-04 RADIO COMMUNICATION SYSTEM WITH ONE LEAST SIGNIFICANT STATION AND INTERMEDIATE STATION
JP2008557099A JP4722188B2 (ja) 2007-02-08 2008-02-04 無線通信システム、下位局及び中位局
US12/521,887 US7965652B2 (en) 2007-02-08 2008-02-04 Radio communication system, least significant station, and intermediate station
CN2008800014596A CN101578905B (zh) 2007-02-08 2008-02-04 无线通信系统、下位站及中间站

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-029659 2007-02-08
JP2007029659 2007-02-08

Publications (1)

Publication Number Publication Date
WO2008096705A1 true WO2008096705A1 (ja) 2008-08-14

Family

ID=39681614

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/051760 WO2008096705A1 (ja) 2007-02-08 2008-02-04 無線通信システム、下位局及び中位局

Country Status (7)

Country Link
US (1) US7965652B2 (ja)
EP (1) EP2117244A4 (ja)
JP (1) JP4722188B2 (ja)
KR (1) KR101110602B1 (ja)
CN (1) CN101578905B (ja)
TW (1) TW200847816A (ja)
WO (1) WO2008096705A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009075179A1 (ja) * 2007-12-10 2009-06-18 Ntt Docomo, Inc. 無線通信システム、下位局及び上位局
JP2017152862A (ja) * 2016-02-23 2017-08-31 日本電信電話株式会社 通信装置及び無線通信方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8764903B2 (en) * 2009-05-05 2014-07-01 Sixpoint Materials, Inc. Growth reactor for gallium-nitride crystals using ammonia and hydrogen chloride
CN102696180B (zh) * 2010-01-12 2015-08-05 富士通株式会社 空间信道状态反馈方法和装置
KR101794058B1 (ko) * 2011-03-08 2017-12-04 삼성전자주식회사 간섭 회피를 위한 무선 네트워크 채널 할당 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03250821A (ja) * 1990-02-28 1991-11-08 Oki Electric Ind Co Ltd 通信ネットワーク
JPH09182141A (ja) * 1995-12-22 1997-07-11 Mitsubishi Denki Bill Techno Service Kk 移動体通信システム
JP2001128244A (ja) * 1999-10-29 2001-05-11 Fujitsu Ltd 移動体グループ通信システム
JP2001298400A (ja) * 2000-04-14 2001-10-26 Ntt Docomo Inc 中継機
JP2002051006A (ja) * 2000-08-02 2002-02-15 Ntt Docomo Inc コンテンツ配信方法、サーバ及び無線回線制御装置
JP2006303779A (ja) * 2005-04-19 2006-11-02 Mitsubishi Electric Corp 制御装置及び処理装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE159107T1 (de) 1990-08-20 1997-10-15 Advanced Micro Devices Inc Speicherzugriffssteuerung
JPH11205847A (ja) 1998-01-14 1999-07-30 Matsushita Electric Ind Co Ltd 無線基地局
ATE315297T1 (de) * 1998-07-21 2006-02-15 Tachyon Inc Verfahren und gerät für mehrfachzugriff in einem kommunikationssystem
DE19843476C2 (de) * 1998-09-22 2001-12-20 Siemens Ag Verfahren zur Funkversorgung eines Mobil-Terminals eines Mobilfunknetzes
JP2001224068A (ja) * 2000-02-09 2001-08-17 Nec Shizuoka Ltd 通信装置及びその通信方法
JP3642004B2 (ja) * 2000-05-22 2005-04-27 日本電気株式会社 中継装置、移動体無線通信システム、その障害通知方法、及びその障害通知プログラムを記録した記録媒体
WO2002028020A2 (en) * 2000-09-29 2002-04-04 The Regents Of The University Of California Ad hoc network accessing using distributed election of a shared transmission schedule
GB0112780D0 (en) * 2001-05-25 2001-07-18 Nokia Corp Requests in a communication system
JP4014823B2 (ja) * 2001-05-25 2007-11-28 株式会社エヌ・ティ・ティ・ドコモ 通信チャネル設定方法及び通信制御装置
JP4112429B2 (ja) 2003-05-20 2008-07-02 三菱電機株式会社 無線基地局装置
KR100566210B1 (ko) 2003-09-22 2006-03-29 삼성전자주식회사 무선 통신 시스템에서 채널 할당 장치 및 방법
JP2005197925A (ja) * 2004-01-06 2005-07-21 Pioneer Electronic Corp 記録編集装置、記録編集方法及びコンピュータプログラム、並びに記録内容編集用サーバ
KR100943620B1 (ko) * 2004-06-25 2010-02-24 삼성전자주식회사 다중 반송파 기반의 통신 시스템에서의 자원 할당 방법
US7577456B2 (en) * 2005-02-28 2009-08-18 Telefonaktiebolaget Lm Ericsson (Publ) Using uplink relative path gain related measurements to support uplink resource management
CN1905473A (zh) * 2005-07-26 2007-01-31 清华大学 无线自组织网络中的功率与速率联合分配方法和装置
JP4687343B2 (ja) * 2005-09-06 2011-05-25 日本電気株式会社 チャネル帯域占有率評価方法、無線通信システム、チャネル帯域占有率評価装置及びプログラム
JP4859419B2 (ja) * 2005-09-14 2012-01-25 株式会社エヌ・ティ・ティ・ドコモ 無線基地局およびユーザ共通データ伝送方法
US7688724B2 (en) * 2005-12-23 2010-03-30 Avaya Inc. Call admission control for mobility-capable telecommunications terminals
US7738476B2 (en) * 2006-03-31 2010-06-15 Alcatel-Lucent Usa Inc. Method and apparatus for improved multicast streaming in wireless networks
US8515356B2 (en) * 2007-02-08 2013-08-20 Ntt Docomo, Inc. Radio communication system, least significant station, and most significant station

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03250821A (ja) * 1990-02-28 1991-11-08 Oki Electric Ind Co Ltd 通信ネットワーク
JPH09182141A (ja) * 1995-12-22 1997-07-11 Mitsubishi Denki Bill Techno Service Kk 移動体通信システム
JP2001128244A (ja) * 1999-10-29 2001-05-11 Fujitsu Ltd 移動体グループ通信システム
JP2001298400A (ja) * 2000-04-14 2001-10-26 Ntt Docomo Inc 中継機
JP2002051006A (ja) * 2000-08-02 2002-02-15 Ntt Docomo Inc コンテンツ配信方法、サーバ及び無線回線制御装置
JP2006303779A (ja) * 2005-04-19 2006-11-02 Mitsubishi Electric Corp 制御装置及び処理装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
H. GINTIS: "Game Theory Evolving: A problem-centered introduction to modeling strategic behavior", 2000, PRINCETON UNIVERSITY PRESS
See also references of EP2117244A4
Y. XING ET AL.: "Dynamic Spectrum Access in Open Spectrum Wireless Networks", IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, vol. 24, no. 3, March 2006 (2006-03-01), pages 626 - 637

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009075179A1 (ja) * 2007-12-10 2009-06-18 Ntt Docomo, Inc. 無線通信システム、下位局及び上位局
JP2009141902A (ja) * 2007-12-10 2009-06-25 Ntt Docomo Inc 無線通信システム、下位局及び上位局
JP2017152862A (ja) * 2016-02-23 2017-08-31 日本電信電話株式会社 通信装置及び無線通信方法

Also Published As

Publication number Publication date
CN101578905A (zh) 2009-11-11
KR20090116784A (ko) 2009-11-11
US20100085882A1 (en) 2010-04-08
JP4722188B2 (ja) 2011-07-13
TWI376115B (ja) 2012-11-01
JPWO2008096705A1 (ja) 2010-05-20
EP2117244A4 (en) 2015-04-29
US7965652B2 (en) 2011-06-21
EP2117244A1 (en) 2009-11-11
CN101578905B (zh) 2012-02-15
KR101110602B1 (ko) 2012-03-08
TW200847816A (en) 2008-12-01

Similar Documents

Publication Publication Date Title
WO2011084005A3 (ko) 무선 통신 시스템에서 시간 동기 명령을 수신하는 방법 및 장치
WO2010013961A3 (en) Method and apparatus of monitoring pdcch in wireless communication system
WO2009039215A3 (en) Signaling transmission on shared and dedicated channels in a wireless communication system
WO2009072191A1 (ja) パラメータ収集方法、無線基地局、及び、中継局
WO2011028464A3 (en) System, method and apparatus for an efficient information broadcast in a multi-carrier wireless network
EP4064585A4 (en) METHOD FOR REPORTING CHANNEL STATUS INFORMATION IN A WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
WO2012071556A3 (en) Apparatus, systems and methods for programmable sim card using over the air communicated information
EP2536226A3 (en) Method and apparatus to provide assistance information for reconfiguration in a wireless communication system
WO2008140235A3 (en) Methods of performing data communication in wireless communication system
WO2010016670A3 (en) Method and apparatus of transmitting data in multiple rf system
WO2010018977A3 (en) Method and apparatus of transmitting information in wireless communication system
WO2012105793A3 (en) Method of transmitting and receiving channel status information on multi-cell operation in a wireless communication system and apparatus for the same
WO2006058058A3 (en) System and method for multi-mode radio operation
WO2011162509A3 (ko) 이동통신 시스템에서 단말의 채널 측정 결과 전송 방법 및 장치
WO2007092670A3 (en) Neighbor-assisted handover in mobile communications systems
WO2009096846A8 (en) Configuration measurement time slots for mobile terminals in a tdd system
EP1916859A4 (en) MOBILE COMMUNICATION SYSTEM, MOBILE STATION DEVICE, BASIC STATION DEVICE, MOBILE COMMUNICATION METHOD, PROGRAM AND RECORDING MEDIUM
WO2010053695A3 (en) Method for cooperative relaying within multi hop wireless communication systems
WO2011007997A3 (en) Method of transmitting and reeiving channel bandwidth information in a wireless communication system
EP4016866A4 (en) METHOD FOR REPORTING CHANNEL STATE INFORMATION IN A WIRELESS COMMUNICATIONS SYSTEM AND APPARATUS THEREFORE
WO2012121524A3 (ko) 다중 무선접속기술을 지원하는 무선 접속 시스템에서 데이터를 송수신하기 위한 방법 및 장치
WO2010079913A3 (ko) 다중 셀 협력에 기반하는 데이터 전송 방법 및 장치
WO2011085397A3 (en) Apparatus and method for physical control format indicator channel (pcfich) information sharing over relay backhaul link
WO2010036006A3 (en) Method of transmitting control signal in multi-cell cooperative wireless communication system
EP3907901A4 (en) METHOD BY WHICH A TERMINAL REPORTS STATUS INFORMATION IN A WIRELESS COMMUNICATION SYSTEM, AND TERMINAL AND BASE STATION TO SUPPORT IT

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880001459.6

Country of ref document: CN

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

Ref document number: 08710739

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2008557099

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2008710739

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 12521887

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 1020097018511

Country of ref document: KR