WO2008102821A1 - 無線基地局及び無線通信方法 - Google Patents
無線基地局及び無線通信方法 Download PDFInfo
- Publication number
- WO2008102821A1 WO2008102821A1 PCT/JP2008/052891 JP2008052891W WO2008102821A1 WO 2008102821 A1 WO2008102821 A1 WO 2008102821A1 JP 2008052891 W JP2008052891 W JP 2008052891W WO 2008102821 A1 WO2008102821 A1 WO 2008102821A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- base station
- traffic state
- radio
- radio base
- communication method
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- 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
Abstract
無線基地局100Aは、無指向性ビームによってブロードキャストされるマップ領域と、指向性ビームによって所定の方向に向かって送信される特定領域とを含む下り方向フレームを用いて、チャネル割当情報を無線通信端末に送信する。無線基地局100Aは、移動体通信システム1が取り扱うトラフィックの状態を取得するトラフィック状 態取得部105と、トラフィック状態取得部105によって取得されたトラフィックの状態に基づいて、下り方向フレームにおける特定領域のサイズを変化させるフレーム制御部107とを備える。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/528,302 US20100150084A1 (en) | 2007-02-23 | 2008-02-20 | Radio Base Station and Radio Communication Method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-044435 | 2007-02-23 | ||
JP2007044435A JP2008211371A (ja) | 2007-02-23 | 2007-02-23 | 無線基地局及び無線通信方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008102821A1 true WO2008102821A1 (ja) | 2008-08-28 |
Family
ID=39710095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/052891 WO2008102821A1 (ja) | 2007-02-23 | 2008-02-20 | 無線基地局及び無線通信方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100150084A1 (ja) |
JP (1) | JP2008211371A (ja) |
WO (1) | WO2008102821A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106162697A (zh) * | 2015-04-17 | 2016-11-23 | 中国移动通信集团公司 | 一种帧结构配置方法、基站、用户设备及系统 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9743416B2 (en) * | 2012-09-20 | 2017-08-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and network node for improving resource utilization of a radio cell |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004248315A (ja) * | 2004-03-31 | 2004-09-02 | Hitachi Ltd | ダイナミック符号割当て符号分割多元接続通信方法、および、それを実現するための基地局、無線端末 |
JP2007006199A (ja) * | 2005-06-24 | 2007-01-11 | Kddi Corp | 高速無線アクセスシステムにおける中継局のメディアアクセス制御方法及びプログラム |
EP1746787A1 (en) * | 2005-07-19 | 2007-01-24 | Samsung Electronics Co., Ltd. | Apparatus and method for scheduling data in a communication system |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2570132B2 (ja) * | 1993-10-14 | 1997-01-08 | 日本電気株式会社 | 移動通信システム |
JP4094190B2 (ja) * | 1999-10-26 | 2008-06-04 | 三菱電機株式会社 | 送信ビーム制御装置および制御方法 |
US7366200B2 (en) * | 2002-08-26 | 2008-04-29 | Qualcomm Incorporated | Beacon signaling in a wireless system |
JP2007504708A (ja) * | 2003-08-29 | 2007-03-01 | サムスン エレクトロニクス カンパニー リミテッド | 広帯域無線接続通信システムにおける媒体接続制御階層の動作状態を制御する装置及び方法 |
CN1998247B (zh) * | 2004-06-30 | 2012-05-30 | 桥扬科技有限公司 | 用于多载波无线系统中功率控制的方法和装置 |
US20060153227A1 (en) * | 2005-01-12 | 2006-07-13 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting information data in a wireless communication system |
US8040831B2 (en) * | 2005-03-04 | 2011-10-18 | Cisco Technology, Inc. | Method and system for control channel beamforming |
US20060209734A1 (en) * | 2005-03-09 | 2006-09-21 | Samsung Electronics Co., Ltd. | System and method for allocating and indicating ranging region in a broadband wireless access communication system |
CN101808287B (zh) * | 2005-04-25 | 2012-07-04 | 三星电子株式会社 | 在通信系统中发送/接收数据的方法和装置 |
KR100938089B1 (ko) * | 2006-01-26 | 2010-01-21 | 삼성전자주식회사 | 무선 통신 시스템에서 데이터 트래픽 스케줄링 방법 |
US20070195731A1 (en) * | 2006-02-21 | 2007-08-23 | Camp William O Jr | Methods, systems and computer program products for establishing a point-to-point communication connection |
US20080037460A1 (en) * | 2006-08-14 | 2008-02-14 | Muthaiah Venkatachalam | Broadband wireless access network and method for providing multicast broadcast services within multicast broadcast service zones |
US8711833B2 (en) * | 2007-04-18 | 2014-04-29 | Wi-Lan, Inc. | Base station synchronization for a single frequency network |
US8594028B2 (en) * | 2008-05-30 | 2013-11-26 | George Mason Intellectual Properties, Inc. | Cognitive channel assignment in wireless networks |
-
2007
- 2007-02-23 JP JP2007044435A patent/JP2008211371A/ja active Pending
-
2008
- 2008-02-20 US US12/528,302 patent/US20100150084A1/en not_active Abandoned
- 2008-02-20 WO PCT/JP2008/052891 patent/WO2008102821A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004248315A (ja) * | 2004-03-31 | 2004-09-02 | Hitachi Ltd | ダイナミック符号割当て符号分割多元接続通信方法、および、それを実現するための基地局、無線端末 |
JP2007006199A (ja) * | 2005-06-24 | 2007-01-11 | Kddi Corp | 高速無線アクセスシステムにおける中継局のメディアアクセス制御方法及びプログラム |
EP1746787A1 (en) * | 2005-07-19 | 2007-01-24 | Samsung Electronics Co., Ltd. | Apparatus and method for scheduling data in a communication system |
Non-Patent Citations (1)
Title |
---|
"IEEE Standard for Local and metropolitan area networks Part 16: Air Interface for Fixed and Mobile Broadband Wireless Access Systems Amendment 2: Physical and Medium Access Control Layers for Combined Fixed and Mobile Operation in Licensed Bands and....", IEEE STD 802.16ETM-2005 AND IEEE STD 802.16TM-2004/COR1-2005 (AMENDMENT AND CORRINGENDUM TO IEEE STD 802.16-2004), IEEE, 28 February 2006 (2006-02-28), pages 47 - 50, 331 - 345, 363 - 513, XP007904022 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106162697A (zh) * | 2015-04-17 | 2016-11-23 | 中国移动通信集团公司 | 一种帧结构配置方法、基站、用户设备及系统 |
CN106162697B (zh) * | 2015-04-17 | 2020-01-17 | 中国移动通信集团公司 | 一种帧结构配置方法、基站、用户设备及系统 |
Also Published As
Publication number | Publication date |
---|---|
US20100150084A1 (en) | 2010-06-17 |
JP2008211371A (ja) | 2008-09-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2011291745A8 (en) | Signalling method, base station apparatus, mobile terminal apparatus and radio communication system | |
EP1973367A3 (en) | Method and apparatus for handover in a wireless communication system, as well as system thereof | |
EP2144389A3 (en) | Control information transmission/reception method, and device thereof | |
EP2129181A3 (en) | Mobile communication system, base station apparatus and mobile station apparatus | |
WO2012074337A3 (en) | Apparatus and method for transceiving multicast traffic in a wireless access system supporting machine-to-machine communication | |
WO2007075784A3 (en) | Methods and apparatus for communicating backlog related information | |
WO2012077989A3 (en) | Channel status information feedback method and apparatus for a distributed antenna mobile communication system | |
EP2259637A3 (en) | Method and apparatus for selecting a serving sector and adjusting transmission power | |
WO2008136469A1 (ja) | 移動通信システムにおける基地局装置及び方法 | |
MX2009008579A (es) | Aparato de estacion base, estacion movil, sistema de comunicacion por radio y metodo de control de comunicaciones. | |
WO2007100736A3 (en) | Multi-wireless protocol advertising | |
WO2010090492A3 (ko) | 상향링크 제어정보 전송 방법 및 장치 | |
WO2008041918A3 (en) | Downlink signaling of transmitter configuration for cqi estimation | |
EA201070815A1 (ru) | Система мобильной связи, устройство базовой станции, устройство мобильной станции и способ мобильной связи | |
TW200721871A (en) | Method of transmitting and receiving radio access information in a wireless mobile communications system | |
TW200721862A (en) | Method of transmitting and receiving wireless resource information | |
EP1734780A3 (en) | Mobile communication system, mobile terminal and mobile terminal transmission scheduling method | |
WO2008099783A1 (ja) | 移動通信システムで使用される基地局装置、ユーザ装置及び方法 | |
WO2010050718A3 (en) | Cooperative beamforming apparatus and method in wireless communication system | |
WO2010147411A3 (ko) | 무선 통신 시스템에서 사운딩 기준 신호 전송 방법 및 장치 | |
WO2007066882A8 (en) | Method of transmitting and receiving radio access information in a wireless mobile communications system | |
WO2010131931A3 (ko) | 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치 | |
MX2009013852A (es) | Metodo para transmitir informacion del sistema en celulas de comunicacion para transferencia. | |
WO2012150773A3 (ko) | 무선 통신 시스템에서 하향링크 제어 정보를 송수신하는 방법 및 이를 위한 장치 | |
WO2012115427A3 (ko) | 다중 셀 협력 무선 통신 시스템에서 제어 채널 송수신 방법 및 이를 위한 장치 |
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: 08720772 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12528302 Country of ref document: US |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08720772 Country of ref document: EP Kind code of ref document: A1 |