DE602007013539D1 - Drahtlose kommunikationssysteme - Google Patents

Drahtlose kommunikationssysteme

Info

Publication number
DE602007013539D1
DE602007013539D1 DE602007013539T DE602007013539T DE602007013539D1 DE 602007013539 D1 DE602007013539 D1 DE 602007013539D1 DE 602007013539 T DE602007013539 T DE 602007013539T DE 602007013539 T DE602007013539 T DE 602007013539T DE 602007013539 D1 DE602007013539 D1 DE 602007013539D1
Authority
DE
Germany
Prior art keywords
wireless communication
communication systems
systems
wireless
communication
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.)
Active
Application number
DE602007013539T
Other languages
English (en)
Inventor
Masato Okuda
Michael John Hart
Yuefeng Zhou
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Ltd filed Critical Fujitsu Ltd
Publication of DE602007013539D1 publication Critical patent/DE602007013539D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/302—Route determination based on requested QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/72—Admission control; Resource allocation using reservation actions during connection setup
    • H04L47/724—Admission control; Resource allocation using reservation actions during connection setup at intermediate nodes, e.g. resource reservation protocol [RSVP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H04L47/805—QOS or priority aware
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/824—Applicable to portable or mobile terminals
    • 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
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • 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
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • 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
    • H04W28/20—Negotiating bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
DE602007013539T 2007-03-02 2007-07-31 Drahtlose kommunikationssysteme Active DE602007013539D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0704093A GB2447883A (en) 2007-03-02 2007-03-02 Bandwidth allocation in multi-hop wireless communication systems
PCT/GB2007/002909 WO2008107625A1 (en) 2007-03-02 2007-07-31 Wireless communication systems

Publications (1)

Publication Number Publication Date
DE602007013539D1 true DE602007013539D1 (de) 2011-05-12

Family

ID=37965829

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007013539T Active DE602007013539D1 (de) 2007-03-02 2007-07-31 Drahtlose kommunikationssysteme

Country Status (8)

Country Link
US (1) US8681814B2 (de)
EP (1) EP1999911B1 (de)
JP (1) JP4952797B2 (de)
KR (1) KR101059363B1 (de)
CN (1) CN101563894B (de)
DE (1) DE602007013539D1 (de)
GB (1) GB2447883A (de)
WO (1) WO2008107625A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1941666B (zh) * 2005-09-30 2014-07-30 华为技术有限公司 基于中转站实现带宽分配和调度管理的方法和***
GB0616476D0 (en) * 2006-08-18 2006-09-27 Fujitsu Ltd Communication systems
US8355402B2 (en) * 2007-09-14 2013-01-15 Zte (Usa) Inc. Enhancement of path quality of service in multi-hop packet communication networks
KR101146866B1 (ko) * 2007-11-13 2012-05-16 삼성전자주식회사 통신 시스템에서 자원할당 시스템 및 방법
US8165096B2 (en) * 2008-05-19 2012-04-24 Qualcomm Incorporated Methods and systems of improved success rate for decoding downlink map and uplink map IES in mobile WIMAX mobile
US8134912B2 (en) * 2008-10-20 2012-03-13 Intel Corporation Apparatus, systems and methods adapted for opportunistic forwarding of uplink short messages in wireless metropolitan area networks
CN102187730A (zh) * 2008-10-20 2011-09-14 爱立信电话股份有限公司 用于LTE中的自回传的QoS管理
JP5053231B2 (ja) * 2008-10-30 2012-10-17 日本電信電話株式会社 無線通信方法および無線通信システムならびに基地局
KR101498064B1 (ko) * 2009-01-06 2015-03-03 엘지전자 주식회사 무선 통신 시스템에서 대역폭 요청 정보 전송을 위한 자원 할당 방법 및 대역폭 요청 정보 전송 방법
EP2401843A4 (de) 2009-02-26 2015-04-29 Ericsson Telefon Ab L M Dienstspezifische bandbreitenrichtlinienkonfiguration in datennetzwerken
US20100309876A1 (en) * 2009-06-04 2010-12-09 Qualcomm Incorporated Partitioning of control resources for communication in a dominant interference scenario
US9565011B2 (en) 2009-06-04 2017-02-07 Qualcomm Incorporated Data transmission with cross-subframe control in a wireless network
US8185146B2 (en) * 2009-07-24 2012-05-22 Clearwire Ip Holdings Llc Quality of service based downlink power allocation
CN101990325B (zh) * 2009-07-31 2013-04-24 华为技术有限公司 确定及维护多跳网络服务质量参数的方法、装置和***
KR20110063276A (ko) * 2009-12-03 2011-06-10 엘지전자 주식회사 광대역 무선 통신 시스템에서 고정 자원 할당 방법 및 장치
JP5815571B2 (ja) 2010-03-11 2015-11-17 エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュートＥｌｅｃｔｒｏｎｉｃｓ Ａｎｄ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｒｅｓｅａｒｃｈ Ｉｎｓｔｉｔｕｔｅ 無線システムのコーディネータ装置、ソース装置及びリレイ装置の通信方法及びフレーム構造
BR112012025397A2 (pt) * 2010-04-06 2016-06-28 Alcatel Lucent método, aparelho e nó para determinar qualidade de serviço dos respectivos segmentos de uma ligação
US8938509B2 (en) 2010-10-06 2015-01-20 Qualcomm Incorporated Methods and apparatus for supporting sharing of privileges in a peer to peer system
WO2013161213A1 (ja) * 2012-04-27 2013-10-31 日本電気株式会社 通信システム、及び、通信制御方法
CN103428874B (zh) * 2012-05-14 2018-07-13 中兴通讯股份有限公司 一种数据调度方法及装置
EP3010271A1 (de) 2014-10-13 2016-04-20 Vodafone IP Licensing limited Telekommunikationssystem
WO2016059063A1 (en) * 2014-10-13 2016-04-21 Vodafone Ip Licensing Limited Selecting the qci of a connection of an aggregator device
WO2016059064A1 (en) 2014-10-13 2016-04-21 Vodafone Ip Licensing Limited Telecommunication system for relaying cellular coverage
CN107409345B (zh) * 2015-03-27 2021-06-29 索尼公司 移动通信方法、装置和***
CN109245845B (zh) * 2017-05-05 2022-05-13 中兴通讯股份有限公司 一种信令传输方法及设备
CN110392430B (zh) * 2018-04-18 2022-06-17 成都鼎桥通信技术有限公司 一种Un接口资源分配方法
WO2019209316A1 (en) * 2018-04-27 2019-10-31 Nokia Solutions And Networks Oy Translation and distribution of quality of service flow parameters in self-backhauling configurations
US11172397B2 (en) * 2018-10-15 2021-11-09 Qualcomm Incorporated Timing information for multiple periodic traffic streams sharing a same quality of service
JP7369959B2 (ja) * 2019-06-18 2023-10-27 パナソニックＩｐマネジメント株式会社 無線システム、電力効率制御方法、サーバおよび基地局

Family Cites Families (104)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261054A (en) 1977-12-15 1981-04-07 Harris Corporation Real-time adaptive power control in satellite communications systems
PE6291A1 (es) 1989-09-14 1991-03-13 Pcn One Ltd Sistema movil de comunicacion por radio
US5029164A (en) 1990-04-13 1991-07-02 Digital Equipment Corporation Congestion avoidance in high-speed network carrying bursty traffic
US5204970A (en) 1991-01-31 1993-04-20 Motorola, Inc. Communication system capable of adjusting transmit power of a subscriber unit
US5293639A (en) 1991-08-09 1994-03-08 Motorola, Inc. Reduction of power consumption in a portable communication unit
JPH07264651A (ja) 1994-03-18 1995-10-13 Fujitsu Ltd 移動通信システム
US5592154A (en) 1995-06-05 1997-01-07 Motorola, Inc. Method and apparatus for prioritizing communications in a two-way communication system
US6192038B1 (en) 1995-10-18 2001-02-20 Mdiversity Inc. Method and apparatus for wireless communication employing aggregation for digital signals
JP2968717B2 (ja) 1996-04-25 1999-11-02 静岡日本電気株式会社 時分割多重伝送装置
WO1997046038A2 (en) 1996-05-28 1997-12-04 Northern Telecom Limited Cellular radio systems and methods for their operation
US5724659A (en) 1996-07-01 1998-03-03 Motorola, Inc. Multi-mode variable bandwidth repeater switch and method therefor
BR9810845A (pt) 1997-08-01 2000-07-25 Salbu Res & Dev Pty Ltd Processo para operar uma rede de comunicação compreendendo uma pluralidade de estações suscetìveis de transmitir e receber dados reciprocamente, e, aparelho de comunicação operável como uma estação em uma rede
US6104700A (en) 1997-08-29 2000-08-15 Extreme Networks Policy based quality of service
US8072915B1 (en) 1998-06-12 2011-12-06 Ericsson Ab Common power control channel in a CDMA system and a system and method for using such a channel
US7406098B2 (en) 1999-01-13 2008-07-29 Qualcomm Incorporated Resource allocation in a communication system supporting application flows having quality of service requirements
US6317435B1 (en) 1999-03-08 2001-11-13 Qualcomm Incorporated Method and apparatus for maximizing the use of available capacity in a communication system
WO2001050635A1 (en) 1999-12-29 2001-07-12 Airnet Communications Corporation Backhaul power control system in a wireless repeater
DE60134534D1 (de) * 2000-02-23 2008-08-07 Microsoft Corp Dienstqualität über wege mit einer drahtlosen verbindung
DE10017930A1 (de) 2000-04-11 2001-11-15 Siemens Ag Verfahren zur Sendeleistungsregelung in einem Funk-SIGMAommunikationssystem
SG99310A1 (en) 2000-06-16 2003-10-27 Oki Techno Ct Singapore Pte Methods and apparatus for reducing signal degradation
US7149795B2 (en) 2000-09-18 2006-12-12 Converged Access, Inc. Distributed quality-of-service system
JP2002135841A (ja) * 2000-10-20 2002-05-10 Telecommunication Advancement Organization Of Japan 無線ネットワークシステム
JP3582484B2 (ja) 2000-12-08 2004-10-27 日本電信電話株式会社 無線中継器
JP3543959B2 (ja) 2001-02-16 2004-07-21 日本電気株式会社 基地局
JP3543770B2 (ja) 2001-02-20 2004-07-21 日本電気株式会社 移動通信システム、移動端末及びそれらに用いる送信ダイバーシチ適用方法並びにそのプログラム
US7113745B2 (en) 2001-02-21 2006-09-26 Ericsson Inc. Method to achieve diversity in a communication network
JP3657530B2 (ja) 2001-05-15 2005-06-08 シャープ株式会社 画像形成装置
US7574230B1 (en) 2001-05-31 2009-08-11 Sprint Spectrum L.P. Remote base station with transmit power control
JP3704493B2 (ja) 2001-10-17 2005-10-12 日本電信電話株式会社 ツリー型マルチホップ無線ネットワークの送信電力設定方法及び送信電力設定プログラム
CN101222254A (zh) 2001-11-20 2008-07-16 高通股份有限公司 受反向链路功率控制的中继器
JP2003158543A (ja) 2001-11-22 2003-05-30 Anritsu Corp 中継装置及び中継方法
KR100412014B1 (ko) 2001-12-13 2003-12-24 주식회사 에이스테크놀로지 전력제어 기능을 갖는 중간 주파수 방식의 중계기와전력제어 방법
EP1324509B1 (de) 2001-12-28 2010-11-17 NTT DoCoMo, Inc. Paketübertragungsregelungsverfahren
JP4319404B2 (ja) 2001-12-28 2009-08-26 株式会社エヌ・ティ・ティ・ドコモ 無線通信システム、基地局、中継局、移動局及びパケット送信制御方法
JP4014893B2 (ja) 2002-03-01 2007-11-28 株式会社エヌ・ティ・ティ・ドコモ マルチホップ接続用の無線通信システム、無線通信方法、これに用いる無線局
US6954435B2 (en) * 2002-04-29 2005-10-11 Harris Corporation Determining quality of service (QoS) routing for mobile ad hoc networks
CN1290352C (zh) 2002-05-27 2006-12-13 株式会社Ntt都科摩 移动通信***、发送站、接收站、中继站、通信路径决定方法
AU2003238507A1 (en) 2002-06-21 2004-01-06 Siemens Aktiengesellschaft Method and communication station for transmitting data
JP3939603B2 (ja) 2002-06-26 2007-07-04 松下電器産業株式会社 中継伝送システム
US7355993B2 (en) 2002-06-27 2008-04-08 Adkins Keith L Method and apparatus for forward link gain control in a power controlled repeater
US7177275B2 (en) * 2002-07-26 2007-02-13 Kenneth Stanwood Scheduling method and system for communication systems that offer multiple classes of service
FR2843503B1 (fr) 2002-08-08 2004-10-15 Thomson Licensing Sa Procede de reglage pour recepteur de signaux transmis par salves et recepteurs correspondants
JP3785137B2 (ja) 2002-11-22 2006-06-14 株式会社竹中工務店 計測情報送信装置及び多点計測情報収集システム
WO2004054133A1 (en) 2002-12-05 2004-06-24 Qualcomm, Incorporated System and method for setting the reverse link gain of repeaters in wireless communication systems
US7254769B2 (en) 2002-12-24 2007-08-07 Electronics And Telecommunications Research Insitute Encoding/decoding apparatus using low density parity check code
US7155236B2 (en) 2003-02-18 2006-12-26 Qualcomm Incorporated Scheduled and autonomous transmission and acknowledgement
CA2516559C (en) 2003-02-21 2016-09-27 Electro-Cat, Llc System and method for measuring cross-sectional areas and pressure gradients in luminal organs
TWI342682B (en) 2003-05-28 2011-05-21 Ericsson Telefon Ab L M Method and system for wireless communication networks using relaying
US7184703B1 (en) 2003-06-06 2007-02-27 Nortel Networks Limited Multi-hop wireless communications system having relay equipments which select signals to forward
CN100568769C (zh) 2003-06-16 2009-12-09 株式会社Ntt都科摩 控制装置及无线控制方法
JP4453288B2 (ja) 2003-07-09 2010-04-21 日本電気株式会社 移動体通信網、移動体端末及びそれらに用いるアウタループ電力制御方法
CN1833370B (zh) 2003-07-30 2010-05-12 美商内数位科技公司 使用下链传输功率检测进行限制动态范围的下链功率控制
AU2003260446A1 (en) 2003-08-21 2005-03-10 Docomo Communications Laboratories Europe Gmbh Resource reservation in a wireless network with distributed medium access control
US7388838B2 (en) 2003-08-29 2008-06-17 Lucent Technologies Inc. Method and apparatus for adjustable QoS based admission control and scheduling WLANs
US7400856B2 (en) 2003-09-03 2008-07-15 Motorola, Inc. Method and apparatus for relay facilitated communications
JP4237605B2 (ja) 2003-11-04 2009-03-11 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、中継局及び無線基地局
JP4216694B2 (ja) 2003-11-07 2009-01-28 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける基地局及び送信電力設定方法
JP4153866B2 (ja) 2003-11-27 2008-09-24 株式会社東芝 無線通信システム、基地局装置及び無線通信方法
CN1622658A (zh) 2003-11-28 2005-06-01 皇家飞利浦电子股份有限公司 用于提高移动通信体系的中继性能的方法和装置
SE0303602D0 (sv) 2003-12-30 2003-12-30 Ericsson Telefon Ab L M Method and arrangement in self-organizing cooperative network
US7386036B2 (en) * 2003-12-31 2008-06-10 Spyder Navigations, L.L.C. Wireless multi-hop system with macroscopic multiplexing
JP2005236752A (ja) 2004-02-20 2005-09-02 Japan Science & Technology Agency マルチホップ無線ネットワークシステム
US7376122B2 (en) 2004-02-23 2008-05-20 Microsoft Corporation System and method for link quality source routing
GB0405334D0 (en) 2004-03-10 2004-04-21 Koninkl Philips Electronics Nv Method for exchanging signals via nodes
KR20050095307A (ko) 2004-03-26 2005-09-29 삼성전자주식회사 무선 통신 시스템에서 패킷 데이터 스케줄링 장치 및 방법
JP2005328525A (ja) 2004-05-04 2005-11-24 Samsung Electronics Co Ltd 上りリンクパケット伝送システムにおけるソフトハンドオーバー端末機の最適のスケジューリングセルを選択するための方法及び装置
KR101008636B1 (ko) 2004-05-04 2011-01-17 엘지전자 주식회사 소프터 핸드오버시에 적용되는 패킷 전송 성공 여부 전송방법
US7584397B2 (en) 2004-06-10 2009-09-01 Interdigital Technology Corporation Method and apparatus for dynamically adjusting data transmission parameters and controlling H-ARQ processes
KR100957408B1 (ko) 2004-06-17 2010-05-11 삼성전자주식회사 광대역 무선 분할 다중 접속 통신 시스템에서 핸드오버 지원을 위한 방법 및 장치
US9294218B2 (en) 2004-07-16 2016-03-22 Qualcomm Incorporated Rate prediction in fractional reuse systems
US7606142B2 (en) 2004-09-30 2009-10-20 Alcatel-Lucent Usa Inc. Method and system for shared backup allocation in networks based on partial information
BRPI0606753A2 (pt) 2005-01-31 2009-07-14 Matsushita Electric Ind Co Ltd aparelho de transmissão sem fio e método de transmissão sem fio
WO2006088400A1 (en) 2005-02-17 2006-08-24 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for cooperative relaying
US7738859B2 (en) 2005-03-10 2010-06-15 Interdigital Technology Corporation Multi-node communication system and method of requesting, reporting and collecting destination-node-based measurements and route-based measurements
US8644130B2 (en) 2005-03-18 2014-02-04 Samsung Electronics Co., Ltd. System and method for subcarrier allocation in a wireless multihop relay network
CN101142767A (zh) 2005-03-18 2008-03-12 松下电器产业株式会社 移动台装置和无线通信方法
EP1872540A4 (de) 2005-04-11 2012-05-09 Nokia Corp Verfahren und vorrichtung zur ermöglichung der echtzeit-paketeinteilung in einem drahtlosen kommunikationssystem
US7486928B2 (en) * 2005-04-14 2009-02-03 Kddi Corporation Methods and apparatus for wireless communications
JP4137083B2 (ja) * 2005-04-19 2008-08-20 Ｋｄｄｉ株式会社 無線データ通信方法およびシステム
JP4596534B2 (ja) * 2005-04-14 2010-12-08 Ｋｄｄｉ株式会社 無線データ通信方法およびシステム
CN100488111C (zh) 2005-05-15 2009-05-13 华为技术有限公司 基于终端感知业务的wimax动态qos实现方法
CN100372304C (zh) 2005-05-15 2008-02-27 华为技术有限公司 基于软交换设备感知业务的wimax动态qos实现方法
CN100527736C (zh) 2005-06-03 2009-08-12 华为技术有限公司 一种基于WIMAX网络的QoS实现方法
CA2611164A1 (en) 2005-06-06 2006-12-14 Mobidia, Inc. System and method of scheduling delivery of packets
DE602005009160D1 (de) 2005-06-17 2008-10-02 Fujitsu Ltd Leistungsregelung im Mehrstreckenkommunikationssystem
EP1734666A1 (de) 2005-06-17 2006-12-20 Fujitsu Limited Verwaltung von Betriebsmitteln im Mehrstreckenkommunikationssystem
EP1734668B1 (de) 2005-06-17 2008-08-27 Fujitsu Limited Leistungsregelung im Mehrstreckenkommunikationssystem
EP1734663B1 (de) 2005-06-17 2011-06-15 Fujitsu Limited Mehrstrecken-Kommunikationssystem
EP1734665B1 (de) 2005-06-17 2011-08-10 Fujitsu Limited Mehrstrecken-Kommunikationssystem
EP2369879A3 (de) 2005-06-17 2011-11-09 Fujitsu Limited Kommunikationssystem
CN100459797C (zh) 2005-07-05 2009-02-04 华为技术有限公司 无线接入网络中提供区别服务的实现方法
US8554232B2 (en) * 2005-08-17 2013-10-08 Apple Inc. Method and system for a wireless multi-hop relay network
CN101300805B (zh) 2005-09-08 2011-12-14 北方电讯网络有限公司 具有多个异构物理层模式的空中接口协议体系结构的负荷平衡
US8391254B2 (en) * 2005-10-06 2013-03-05 Samsung Electronics Co., Ltd Channel configuration and bandwidth allocation in multi-hop cellular communication networks
EP1773091B1 (de) * 2005-10-06 2018-12-05 Samsung Electronics Co., Ltd. Verfahren zur kanalkonfiguration und resourcenzuweisung in einem drahtlosen mehrstrecken-relaisübertragungskommunikationssystem
EP1801995A1 (de) 2005-12-21 2007-06-27 Fujitsu Limited Signalisierung in Mehrsprungkommunikationssystemen
US7975199B2 (en) 2006-04-03 2011-07-05 Nokia Siemens Networks Gmbh & Co. Kg Relay-assisted HARQ transmission system
GB2440985A (en) 2006-08-18 2008-02-20 Fujitsu Ltd Wireless multi-hop communication system
GB2440982A (en) 2006-08-18 2008-02-20 Fujitsu Ltd Wireless multi-hop communication system
GB2440984A (en) 2006-08-18 2008-02-20 Fujitsu Ltd Wireless multi-hop communication system
GB2443466A (en) 2006-11-06 2008-05-07 Fujitsu Ltd Relay station for multi-hop communication system
GB0619455D0 (en) 2006-10-02 2006-11-08 Fujitsu Ltd Communication system
GB2443465A (en) 2006-11-06 2008-05-07 Fujitsu Ltd Communication systems
US7929478B2 (en) 2007-03-13 2011-04-19 Nec Laboratories America, Inc. Optimal resource allocation in a multi-hop OFDMA wireless network with cooperative relaying

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CN101563894B (zh) 2013-03-20
GB2447883A (en) 2008-10-01
US8681814B2 (en) 2014-03-25
CN101563894A (zh) 2009-10-21
EP1999911B1 (de) 2011-03-30
EP1999911A1 (de) 2008-12-10
WO2008107625A1 (en) 2008-09-12
KR101059363B1 (ko) 2011-08-24
JP4952797B2 (ja) 2012-06-13
JP2010520655A (ja) 2010-06-10
KR20090037387A (ko) 2009-04-15
US20090219853A1 (en) 2009-09-03
GB0704093D0 (en) 2007-04-11

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