SE516723C2 - Förfarande och anordning för makrodiversitet på upplänken i ett digitalt mobilradiokommunikationssystem - Google Patents

Förfarande och anordning för makrodiversitet på upplänken i ett digitalt mobilradiokommunikationssystem

Info

Publication number
SE516723C2
SE516723C2 SE9404275A SE9404275A SE516723C2 SE 516723 C2 SE516723 C2 SE 516723C2 SE 9404275 A SE9404275 A SE 9404275A SE 9404275 A SE9404275 A SE 9404275A SE 516723 C2 SE516723 C2 SE 516723C2
Authority
SE
Sweden
Prior art keywords
information block
base station
base stations
best quality
communication system
Prior art date
Application number
SE9404275A
Other languages
English (en)
Swedish (sv)
Other versions
SE9404275L (sv
Inventor
Georg William Robin Chambert
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9404275A priority Critical patent/SE516723C2/sv
Priority to JP8517525A priority patent/JPH10510404A/ja
Priority to DE69532534T priority patent/DE69532534T2/de
Priority to AU42749/96A priority patent/AU698017B2/en
Priority to KR1019970703852A priority patent/KR100289794B1/ko
Priority to EP95941274A priority patent/EP0796544B1/fr
Priority to CA002205571A priority patent/CA2205571C/fr
Priority to CN95196648A priority patent/CN1085028C/zh
Priority to PCT/SE1995/001396 priority patent/WO1996018277A1/fr
Priority to US08/836,925 priority patent/US5867791A/en
Publication of SE9404275L publication Critical patent/SE9404275L/xx
Priority to MXPA/A/1997/004131A priority patent/MXPA97004131A/xx
Priority to FI972364A priority patent/FI116354B/fi
Publication of SE516723C2 publication Critical patent/SE516723C2/sv

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/38TPC being performed in particular situations
    • H04W52/386TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022Site diversity; Macro-diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/02Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W92/00Interfaces specially adapted for wireless communication networks
    • H04W92/04Interfaces between hierarchically different network devices
    • H04W92/12Interfaces between hierarchically different network devices between access points and access point controllers
SE9404275A 1994-12-08 1994-12-08 Förfarande och anordning för makrodiversitet på upplänken i ett digitalt mobilradiokommunikationssystem SE516723C2 (sv)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE9404275A SE516723C2 (sv) 1994-12-08 1994-12-08 Förfarande och anordning för makrodiversitet på upplänken i ett digitalt mobilradiokommunikationssystem
EP95941274A EP0796544B1 (fr) 1994-12-08 1995-11-22 Procede de macrodiversite en voie montante et dispositif dans un systeme numerique mobile de radiocommunications
DE69532534T DE69532534T2 (de) 1994-12-08 1995-11-22 Verfahren für makrodiversity in aufwärtsverbindung und einrichtung in einem digitalen mobilen funkkommunikationssystem
AU42749/96A AU698017B2 (en) 1994-12-08 1995-11-22 Up link macro diversity method and apparatus in a digital mobile radio communication system
KR1019970703852A KR100289794B1 (ko) 1994-12-08 1995-11-22 디지털 이동무선 통신시스템에서 업링크 매크로 다이버시티 방법 및 장치
JP8517525A JPH10510404A (ja) 1994-12-08 1995-11-22 ディジタル移動無線通信システムにおけるアップリンク・マクロダイバシティの方法と装置
CA002205571A CA2205571C (fr) 1994-12-08 1995-11-22 Procede de macrodiversite en voie montante et dispositif dans un systeme numerique mobile de radiocommunications
CN95196648A CN1085028C (zh) 1994-12-08 1995-11-22 数字移动无线通信系统中的上行链路宏分集方法和设备
PCT/SE1995/001396 WO1996018277A1 (fr) 1994-12-08 1995-11-22 Procede de macrodiversite en voie montante et dispositif dans un systeme numerique mobile de radiocommunications
US08/836,925 US5867791A (en) 1994-12-08 1995-11-22 Up link macro diversity method and apparatus in a digital mobile radio communication system
MXPA/A/1997/004131A MXPA97004131A (en) 1994-12-08 1997-06-04 Method and device of macrodiversity of ascending link in a digi mobile radiocommunication system
FI972364A FI116354B (fi) 1994-12-08 1997-06-04 Ylöslinkitysmakromonitiemenetelmä ja -laite digitaalisessa radiomatkaviestinjärjestelmässä

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9404275A SE516723C2 (sv) 1994-12-08 1994-12-08 Förfarande och anordning för makrodiversitet på upplänken i ett digitalt mobilradiokommunikationssystem

Publications (2)

Publication Number Publication Date
SE9404275L SE9404275L (sv) 1996-06-09
SE516723C2 true SE516723C2 (sv) 2002-02-19

Family

ID=20396269

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9404275A SE516723C2 (sv) 1994-12-08 1994-12-08 Förfarande och anordning för makrodiversitet på upplänken i ett digitalt mobilradiokommunikationssystem

Country Status (11)

Country Link
US (1) US5867791A (fr)
EP (1) EP0796544B1 (fr)
JP (1) JPH10510404A (fr)
KR (1) KR100289794B1 (fr)
CN (1) CN1085028C (fr)
AU (1) AU698017B2 (fr)
CA (1) CA2205571C (fr)
DE (1) DE69532534T2 (fr)
FI (1) FI116354B (fr)
SE (1) SE516723C2 (fr)
WO (1) WO1996018277A1 (fr)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2980549B2 (ja) * 1996-03-19 1999-11-22 エヌ・ティ・ティ移動通信網株式会社 移動通信システムにおける有線回線情報伝送方法および基地局装置と移動局装置
EP0845877A3 (fr) 1996-11-28 2002-03-27 Oki Electric Industry Co., Ltd. Système de communication mobile pour effectuer un transfert d'appel avec différence de phase et signaux de synchronisation de trame corrigés
JP3094957B2 (ja) * 1997-06-30 2000-10-03 日本電気株式会社 移動通信システムの上り選択サイトダイバーシチにおける無線基地局受信データ伝送システム
US6349094B1 (en) 1997-07-03 2002-02-19 Mdiversity Inc. Method and apparatus for wireless communications employing control for broadcast transmission
EP0942615A4 (fr) 1997-08-08 2006-03-22 Mitsubishi Electric Corp Systeme de communication mobile
GB2337416B (en) 1998-05-14 2003-01-15 Fujitsu Ltd Improving backhaul in cellular mobile communications networks
GB2337414A (en) * 1998-05-14 1999-11-17 Fujitsu Ltd Soft handoff in cellular communications networks
US6862449B1 (en) 1998-05-14 2005-03-01 Fujitsu Limited Reducing interference in cellular mobile communications networks
US6792267B1 (en) * 1998-05-29 2004-09-14 Ericsson Inc. Systems and methods for uplinking downsampled radiotelephone signals from cellular radiotelephone base stations to a cellular radio exchange
US6353742B1 (en) * 1998-10-28 2002-03-05 Motorola, Inc. Method and apparatus for backhauling data in a communication system
EP1032237A1 (fr) * 1999-02-22 2000-08-30 Motorola Limited Un système de communication AMDC avec commutation douce
US6226283B1 (en) * 1999-05-13 2001-05-01 Motorola, Inc. Method and selector for performing selection in a communication system
US6072790A (en) * 1999-05-13 2000-06-06 Motorola, Inc. Method and apparatus for performing distribution in a communication system
US6408184B1 (en) * 1999-09-24 2002-06-18 Nokia Corporation Apparatus, and associated method, for cell selection in a packet radio communication system
US6430414B1 (en) * 1999-12-29 2002-08-06 Qualcomm Incorporated Soft handoff algorithm and wireless communication system for third generation CDMA systems
US7177298B2 (en) * 2000-01-07 2007-02-13 Gopal Chillariga Dynamic channel allocation in multiple-access communication systems
JP2001268624A (ja) * 2000-03-15 2001-09-28 Nec Corp 基地局制御装置および移動通信システム
FR2821517B1 (fr) 2001-02-23 2004-03-19 Nortel Networks Ltd Procede de communication, controleur de reseau radio et noeud de base pour mettre en oeuvre ce procede
US6996380B2 (en) * 2001-07-26 2006-02-07 Ericsson Inc. Communication system employing transmit macro-diversity
US20030045297A1 (en) * 2001-08-24 2003-03-06 Dent Paul W. Communication system employing channel estimation loop-back signals
US7224942B2 (en) 2001-07-26 2007-05-29 Telefonaktiebolaget Lm Ericsson (Publ) Communications system employing non-polluting pilot codes
US7209511B2 (en) * 2001-08-31 2007-04-24 Ericsson Inc. Interference cancellation in a CDMA receiving system
US7197282B2 (en) * 2001-07-26 2007-03-27 Ericsson Inc. Mobile station loop-back signal processing
AU2002223706A1 (en) * 2001-11-16 2003-06-17 Nokia Corporation Optimizing data transfer in radio system
EP1501209A1 (fr) * 2003-07-25 2005-01-26 Evolium S.A.S. Procédé de macro-diversité dans la liaison montante
CN100433595C (zh) * 2003-08-13 2008-11-12 华为技术有限公司 一种系统消息1的标签值的配置方法
EP1507422A1 (fr) * 2003-08-14 2005-02-16 Matsushita Electric Industrial Co., Ltd. Selection d'une station de base pendant un transfert souple
AU2003295299A1 (en) * 2003-12-23 2005-07-14 Telefonaktiebolaget Lm Ericsson (Publ) Information transfer method and system
EP1657858A1 (fr) * 2004-11-12 2006-05-17 Siemens Aktiengesellschaft Méthode de fixation une station de base contrôlée pour la transmission montante des paquets de données d'une station abonnée d'un système de radiocommunication et dispositif pour la détermination d'une station de base contrôlée
US20060146745A1 (en) 2005-01-05 2006-07-06 Zhijun Cai Method and apparatus for scheduling and synchronizing a multimedia broadcast/multicast service
EP2528261B1 (fr) * 2005-03-09 2015-02-25 Fujitsu Limited Système de télécommunication et procédé de transmission à la base des données divisées en parties selon la qualité des dispositifs de transfert
CN100433706C (zh) * 2005-03-28 2008-11-12 华为技术有限公司 一种上行宏分集合并的方法
JP2007281984A (ja) * 2006-04-10 2007-10-25 Toyota Motor Corp 自律移動装置と遠隔制御装置の間の通信システムおよび自律移動装置
JP4821474B2 (ja) * 2006-07-19 2011-11-24 日本電気株式会社 移動通信システム、ハンドオーバ制御装置及びそれらに用いるハンドオーバ方法
CN101174864B (zh) * 2006-10-31 2011-06-01 华为技术有限公司 一种上行宏分集合并方法、装置及系统
JP4882670B2 (ja) * 2006-11-01 2012-02-22 日本電気株式会社 移動通信システム、基地局装置及びそれらに用いるハンドオーバ方法
US7912057B2 (en) 2007-01-12 2011-03-22 Wi-Lan Inc. Convergence sublayer for use in a wireless broadcasting system
US7944919B2 (en) * 2007-01-12 2011-05-17 Wi-Lan, Inc. Connection identifier for wireless broadcast system
US8774229B2 (en) * 2007-01-12 2014-07-08 Wi-Lan, Inc. Multidiversity handoff in a wireless broadcast system
US20090252070A1 (en) * 2007-01-12 2009-10-08 Connors Dennis P Airlink management in a wireless broadcast system
US8064444B2 (en) * 2007-01-12 2011-11-22 Wi-Lan Inc. Wireless broadcasting system
US8548520B2 (en) 2007-01-26 2013-10-01 Wi-Lan Inc. Multiple network access system and method
CN101242565B (zh) * 2007-02-07 2011-03-09 中国移动通信集团公司 移动通信系统的上行宏分集方法
CN101242209B (zh) * 2007-02-09 2011-09-21 中国移动通信集团公司 移动通信系统中上行宏分集的处理方法
US8711833B2 (en) * 2007-04-18 2014-04-29 Wi-Lan, Inc. Base station synchronization for a single frequency network
US7903604B2 (en) * 2007-04-18 2011-03-08 Wi-Lan Inc. Method and apparatus for a scheduler for a macro-diversity portion of a transmission
ES2389915T3 (es) * 2007-09-14 2012-11-05 Vodafone Holding Gmbh Procedimiento y aparato para estaciones base para la decodificación de señales de céluas superpuestas
JP5211740B2 (ja) * 2008-02-18 2013-06-12 富士通株式会社 通信方法および中継装置
US9125068B2 (en) 2010-06-04 2015-09-01 Ixia Methods, systems, and computer readable media for simulating realistic movement of user equipment in a long term evolution (LTE) network
EP2533431B1 (fr) * 2011-06-10 2014-10-29 Alcatel Lucent Procédé de réception de signaux de fréquence radio en liaison montante dans un système de communication radio, unité maître et unité esclave correspondantes
CN103916173A (zh) * 2012-12-31 2014-07-09 京信通信系统(中国)有限公司 一种实现上行宏分集的方法和装置
US9596166B2 (en) 2013-04-26 2017-03-14 Ixia Methods, systems, and computer readable media for testing inter-cell interference coordination capabilities of wireless access access nodes
WO2014186747A1 (fr) 2013-05-16 2014-11-20 Ixia Procédés, systèmes, et supports de stockage lisibles par ordinateur pour une modélisation de voie sélective en fréquence
US10542443B2 (en) 2017-10-27 2020-01-21 Keysight Technologies, Inc. Methods, systems, and computer readable media for testing long term evolution (LTE) air interface device using emulated noise in unassigned resource blocks (RBs)
US11089495B2 (en) 2019-07-11 2021-08-10 Keysight Technologies, Inc. Methods, systems, and computer readable media for testing radio access network nodes by emulating band-limited radio frequency (RF) and numerology-capable UEs in a wideband 5G network

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030460A (ja) * 1983-07-29 1985-02-16 Sumitomo Bakelite Co Ltd 気化器用ピストン
JPS6261074A (ja) * 1985-09-12 1987-03-17 Canon Inc 一成分磁性現像剤
SE460449B (sv) * 1988-02-29 1989-10-09 Ericsson Telefon Ab L M Cellindelat digitalt mobilradiosystem och foerfarande foer att oeverfoera information i ett digitalt cellindelat mobilradiosystem
SE8802229D0 (sv) * 1988-06-14 1988-06-14 Ericsson Telefon Ab L M Forfarande vid mobilradiostation
US5327577A (en) * 1988-06-14 1994-07-05 Telefonaktiebolaget L M Ericsson Handover method for mobile radio system
SE9200915D0 (sv) * 1992-03-24 1992-03-24 Ericsson Telefon Ab L M Methods in a cellular mobile radio communincation system
JP2870307B2 (ja) * 1992-07-10 1999-03-17 日本電気株式会社 移動通信制御局および多重接続方式
SE513422C2 (sv) * 1992-08-21 2000-09-11 Ericsson Telefon Ab L M Förfarande för bildande av kvalitetsmått för signalskurar
JP2626449B2 (ja) * 1993-03-08 1997-07-02 日本電気株式会社 移動交換局
US6339698B1 (en) * 1993-07-30 2002-01-15 British Telecommunications Public Limited Company Communications system with controlled selective measuring of traffic properties
US5539749A (en) * 1993-09-13 1996-07-23 Siemens Aktiengesellschaft Method for merging data streams
US5577047A (en) * 1993-11-10 1996-11-19 Telefonaktiebolaget Lm Ericsson System and method for providing macrodiversity TDMA radio communications
US5661724A (en) * 1995-12-18 1997-08-26 Ericsson Inc. Satellite diversity scheme

Also Published As

Publication number Publication date
WO1996018277A1 (fr) 1996-06-13
AU698017B2 (en) 1998-10-22
CA2205571A1 (fr) 1996-06-13
DE69532534T2 (de) 2004-12-16
AU4274996A (en) 1996-06-26
CA2205571C (fr) 2008-05-06
MX9704131A (es) 1997-09-30
SE9404275L (sv) 1996-06-09
US5867791A (en) 1999-02-02
CN1085028C (zh) 2002-05-15
DE69532534D1 (de) 2004-03-11
KR100289794B1 (ko) 2001-05-15
EP0796544A1 (fr) 1997-09-24
FI116354B (fi) 2005-10-31
EP0796544B1 (fr) 2004-02-04
FI972364A (fi) 1997-06-04
JPH10510404A (ja) 1998-10-06
FI972364A0 (fi) 1997-06-04
CN1168757A (zh) 1997-12-24

Similar Documents

Publication Publication Date Title
SE516723C2 (sv) Förfarande och anordning för makrodiversitet på upplänken i ett digitalt mobilradiokommunikationssystem
JP3033927B2 (ja) 電子メッセージを複数のスイッチとリンクとからなるネットワークを通して発信ステーションから着信ステーションに送る方法
US6570856B1 (en) Method of handoff between base stations in a wireless communications system
US7697529B2 (en) Fabric channel control apparatus and method
US20030003815A1 (en) Communication satellite/land circuits selection communications system
EP1261157A3 (fr) Commutation sans perturbation
JPH10247942A (ja) パケット通信方法及び通信端末装置
US20040229649A1 (en) Radio data communication method, server, and radio network controller
US7532591B2 (en) Radio communication system, radio controller and mobile station
EP0671093A1 (fr) Systeme de surveillance des erreurs sur des bits, destine a une installation de commutation
WO1990012467A1 (fr) Procede de transmission d'un signal numerique a bande large
SE522587C2 (sv) Förfarande och mottagaranordning för mottagning av upprepade skurar i ett radiokommunikationssystem
EP0899899A2 (fr) Appareil et méthode pour partager un canal de signalisation
EP0872092B1 (fr) Systeme de telecommunications, commutation de paquets de donnees et procede de transfert
US6463036B2 (en) ATM communication apparatus and method of controlling congestion in a communication network using the ATM communication apparatus
CN111194092B (zh) 一种数据传输的方法和设备
JP3383199B2 (ja) 中継装置および中継装置における負荷分散伝送方法
JP3112827B2 (ja) パケット交換中継方式
JP2887952B2 (ja) データ伝送装置
US7359356B2 (en) Overflow control method for frame synchronization of base stations in wireless communication network system
CN102111842A (zh) 处理数据的方法和电路
JPH0591072A (ja) 高速データ転送方式
CN104579562A (zh) 数据传输装置及方法
KR19990084387A (ko) 비동기전송모드 무선 통신망에서 비동기전송모드셀에 대한에러정정 방법
Acampora United States Patent [19] Norp

Legal Events

Date Code Title Description
NUG Patent has lapsed