DE60143283D1 - Hochgeschwindigkeitsübertragungssystem - Google Patents

Hochgeschwindigkeitsübertragungssystem

Info

Publication number
DE60143283D1
DE60143283D1 DE60143283T DE60143283T DE60143283D1 DE 60143283 D1 DE60143283 D1 DE 60143283D1 DE 60143283 T DE60143283 T DE 60143283T DE 60143283 T DE60143283 T DE 60143283T DE 60143283 D1 DE60143283 D1 DE 60143283D1
Authority
DE
Germany
Prior art keywords
base stations
packet
transmit order
high speed
transmission system
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.)
Expired - Lifetime
Application number
DE60143283T
Other languages
English (en)
Inventor
Kazuyuki Miya
Toyoki Ue
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.)
Panasonic Corp
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Application granted granted Critical
Publication of DE60143283D1 publication Critical patent/DE60143283D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1806—Go-back-N protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1809—Selective-repeat protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1803—Stop-and-wait protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L2001/125—Arrangements for preventing errors in the return channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Radio Transmission System (AREA)
  • Small-Scale Networks (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
DE60143283T 2000-07-04 2001-06-27 Hochgeschwindigkeitsübertragungssystem Expired - Lifetime DE60143283D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000202035A JP3545682B2 (ja) 2000-07-04 2000-07-04 高速パケット伝送システム
PCT/JP2001/005569 WO2002003617A1 (fr) 2000-07-04 2001-06-27 Systeme de transmission par paquets a vitesse elevee

Publications (1)

Publication Number Publication Date
DE60143283D1 true DE60143283D1 (de) 2010-12-02

Family

ID=18699614

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60143283T Expired - Lifetime DE60143283D1 (de) 2000-07-04 2001-06-27 Hochgeschwindigkeitsübertragungssystem

Country Status (12)

Country Link
US (1) US20020145991A1 (de)
EP (1) EP1209856B1 (de)
JP (1) JP3545682B2 (de)
KR (1) KR20020026609A (de)
CN (1) CN1170391C (de)
AT (1) ATE485655T1 (de)
AU (1) AU2001266353A1 (de)
BR (1) BR0106987A (de)
CA (1) CA2383153A1 (de)
CZ (1) CZ2002763A3 (de)
DE (1) DE60143283D1 (de)
WO (1) WO2002003617A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100695830B1 (ko) * 2000-09-05 2007-03-19 유티스타콤코리아 유한회사 무선통신 시스템에서 데이터 반복 전송 방법
JP3543323B2 (ja) * 2001-02-14 2004-07-14 日本電気株式会社 基地局送信制御方法、セルラシステム及び基地局
EP1347662A1 (de) * 2002-02-22 2003-09-24 Lucent Technologies Inc. Zuteilung von QoS in einem Funkzugriffsnetzwerk
JP2004159284A (ja) * 2002-09-10 2004-06-03 Matsushita Electric Ind Co Ltd 無線通信装置および受信方式選択方法
US8254935B2 (en) * 2002-09-24 2012-08-28 Fujitsu Limited Packet transferring/transmitting method and mobile communication system
US20040087332A1 (en) * 2002-10-31 2004-05-06 Samsung Electronics Co., Ltd. Apparatus and method for simultaneous operation of a base transceiver subsystem in a wireless network
US20040109433A1 (en) * 2002-12-06 2004-06-10 Khan Farooq Ullah Reverse link packet acknowledgement method
CN100387066C (zh) * 2003-04-07 2008-05-07 华为技术有限公司 一种上行业务资源调度的方法
JP4167536B2 (ja) * 2003-04-25 2008-10-15 松下電器産業株式会社 基地局装置、基地局制御装置
US7013143B2 (en) * 2003-04-30 2006-03-14 Motorola, Inc. HARQ ACK/NAK coding for a communication device during soft handoff
JP3970803B2 (ja) 2003-05-20 2007-09-05 三菱電機株式会社 無線ネットワークシステムにおけるノード間同期方法、無線コントロールサーバおよび無線ベアラサーバ
US6999773B2 (en) * 2003-06-30 2006-02-14 Motorola, Inc. Method and apparatus for control channel scheduling in a packet data communication system
KR101122079B1 (ko) * 2004-08-11 2012-03-15 엘지전자 주식회사 상향링크 패킷 전송에 있어서 수신성공여부신호 전송 방법및 수신성공여부 판단 방법
US7372831B2 (en) 2004-08-11 2008-05-13 Lg Electronics Inc. Packet transmission acknowledgement in wireless communication system
KR100630170B1 (ko) * 2004-09-17 2006-09-29 삼성전자주식회사 비동기 이동통신 시스템에서 단말기의 셀 별 복조 타이밍 관리 방법 및 장치
JP4929590B2 (ja) 2004-12-17 2012-05-09 富士通株式会社 移動局および移動局の通信方法
WO2006103758A1 (ja) * 2005-03-30 2006-10-05 Fujitsu Limited 移動端末、無線通信装置及び無線通信方法
US8693383B2 (en) 2005-03-29 2014-04-08 Qualcomm Incorporated Method and apparatus for high rate data transmission in wireless communication
US7515565B2 (en) * 2005-05-09 2009-04-07 Kyocera Corporation Multiple source wireless communication system and method
KR101221898B1 (ko) 2005-06-14 2013-01-15 엘지전자 주식회사 이동 통신 시스템에서의 시그널링 방법
US8571556B2 (en) 2005-06-14 2013-10-29 Lg Electronics Inc. Method of communicating signals in a mobile communication system
JP5275797B2 (ja) * 2005-08-05 2013-08-28 ノキア コーポレイション 容量を増加させるアップリンク制御チャネルの動的開閉
US8942706B2 (en) * 2005-08-30 2015-01-27 Telefonaktiebolaget Lm Ericsson (Publ) Robust radio resource control signaling for HSDPA
KR100754611B1 (ko) 2006-01-24 2007-09-05 삼성전자주식회사 데이터 전송 장치 및 방법
US7899495B2 (en) * 2006-07-14 2011-03-01 Qualcomm Incorporated Methods and apparatus for supporting multiple connections
DE102006034065A1 (de) * 2006-07-20 2008-01-24 Elv Elektronik Ag Verfahren zur bidirektionalen Datenkommunikation zwischen Teilnehmer-Einrichtungen in einem Datenübertragungsnetzwerk und Teilnehmereinrichtung hierzu
EP2063659B1 (de) * 2006-08-29 2020-02-26 Sharp Kabushiki Kaisha Mobilstationsvorrichtung und direktzugriffskanal-übertragungsverfahren
EP2129053B1 (de) 2007-03-22 2014-06-18 Fujitsu Limited Basisstation, mobilstation, kommunikationssystem und umordungsverfahren dafür
JP4677465B2 (ja) * 2008-03-28 2011-04-27 富士通株式会社 移動通信システム及び同システムにおける再送制御方法及び基地局
JP4701287B2 (ja) * 2008-12-22 2011-06-15 富士通株式会社 移動通信システム及び同システムにおける再送制御方法及び基地局
KR20110101403A (ko) * 2010-03-08 2011-09-16 삼성전자주식회사 무선통신 시스템에서 기지국의 패킷 포워딩 장치 및 방법
JP4701306B2 (ja) * 2010-05-24 2011-06-15 富士通株式会社 移動通信システム及び同システムにおける転送方法及び基地局
US8861475B2 (en) 2011-05-19 2014-10-14 Telefonaktiebolaget L M Ericsson (Publ) Inter-RAT handover control using sequence numbers
US8902852B2 (en) * 2011-05-19 2014-12-02 Telefonaktiebolaget L M Ericsson (Publ) Inter-rat handover control using empty GRE packets
JP5392306B2 (ja) * 2011-06-13 2014-01-22 富士通株式会社 通信システム
JP5392305B2 (ja) * 2011-06-13 2014-01-22 富士通株式会社 リオーダリング方法
CN103609158B (zh) * 2011-06-17 2017-05-24 富士通株式会社 通信***、数据中继装置、基站、移动终端以及通信方法
US11991641B2 (en) * 2019-09-09 2024-05-21 Qualcomm Incorporated Network-controlled power control on side-link communications

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5175867A (en) * 1991-03-15 1992-12-29 Telefonaktiebolaget L M Ericsson Neighbor-assisted handoff in a cellular communications system
JPH06261043A (ja) * 1993-03-05 1994-09-16 Hitachi Ltd 無線ｌａｎシステム及びその制御方法
JP3351653B2 (ja) * 1995-03-30 2002-12-03 株式会社東芝 無線通信システムの再送制御方式および端末装置
JP2933541B2 (ja) * 1996-07-26 1999-08-16 日本電気移動通信株式会社 分散受信システムの重複データ防止方式
CA2221948A1 (en) * 1996-12-30 1998-06-30 Lucent Technologies Inc. System and method for achieving handover in wireless lan by buffering data at subsequent access point
DE19700303B4 (de) * 1997-01-08 2005-11-03 Deutsches Zentrum für Luft- und Raumfahrt e.V. Funkübertragungsverfahren für digitale Multimediatensignale zwischen Teilnehmerstationen in einem lokalen Netz
JP3529621B2 (ja) * 1997-05-12 2004-05-24 株式会社東芝 ルータ装置、データグラム転送方法及び通信システム
US6141555A (en) * 1997-06-09 2000-10-31 Nec Corporation Cellular communication system, and mobile and base stations used in the same
JP3207444B2 (ja) * 1997-09-30 2001-09-10 三菱電機株式会社 移動通信システム
US6230013B1 (en) * 1997-11-26 2001-05-08 Telefonaktiebolaget Lm Ericsson (Publ) Diversity handling moveover for CDMA mobile telecommunications
GB2337414A (en) * 1998-05-14 1999-11-17 Fujitsu Ltd Soft handoff in cellular communications networks
US6226283B1 (en) * 1999-05-13 2001-05-01 Motorola, Inc. Method and selector for performing selection in a communication system
US6757270B1 (en) * 1999-06-11 2004-06-29 Lucent Technologies Inc. Low back haul reactivation delay for high-speed packet data services in CDMA systems
EP1499150B8 (de) * 1999-09-06 2012-02-08 NTT DoCoMo, Inc. Steuerungsverfahren zum Suchen benachbarter Zellen, Mobilstation und Mobilkommunikationssystem
EP1254533A4 (de) * 2000-02-09 2006-04-05 Golden Bridge Tech Inc Kollisionsvermeidung
US6542736B1 (en) * 2000-04-04 2003-04-01 Telefonaktiebolaget Lm Ericsson (Publ) Efficient radio link adaptation and base station sector selection in a radio communication system
US6701129B1 (en) * 2000-09-27 2004-03-02 Nortel Networks Limited Receiver based adaptive modulation scheme
US6721569B1 (en) * 2000-09-29 2004-04-13 Nortel Networks Limited Dynamic sub-carrier assignment in OFDM systems

Also Published As

Publication number Publication date
CZ2002763A3 (cs) 2003-02-12
AU2001266353A1 (en) 2002-01-14
EP1209856A1 (de) 2002-05-29
ATE485655T1 (de) 2010-11-15
EP1209856B1 (de) 2010-10-20
JP2002026919A (ja) 2002-01-25
KR20020026609A (ko) 2002-04-10
CN1170391C (zh) 2004-10-06
CN1389044A (zh) 2003-01-01
US20020145991A1 (en) 2002-10-10
WO2002003617A1 (fr) 2002-01-10
EP1209856A4 (de) 2009-09-02
CA2383153A1 (en) 2002-01-10
BR0106987A (pt) 2002-05-07
JP3545682B2 (ja) 2004-07-21

Similar Documents

Publication Publication Date Title
ATE485655T1 (de) Hochgeschwindigkeitsübertragungssystem
EP1529405A4 (de) Verfahren zur schaffung und nutzung von diversität in einem mehrträgerkommunikationssystem
DK2259472T3 (da) Fremgangsmåde og apparat til at bestemme datahastighed i en variabel hastighedspakkedata trådløst kommunikationssystem i afhængighed af et trafik-til-pilot-forhold tilvejebragt af en basisstation til en mobilstation.....
ATE417429T1 (de) Auswahl einer packet data serving node für multicast/broadcast dienste
AU2002321742A1 (en) Method and apparatus for controlling transmission of packets in a wireless communication system
ATE291303T1 (de) Netzwerkvermittlung mit paketfolgesteuerung
RU2009147836A (ru) Способ и система для обеспечения информации управления для поддержки высокоскоростной нисходящей и восходящей линий связи
CA2661205A1 (en) Bitmaps for group resource management
EP1597603A4 (de) Verfahren und vorrichtung zum übertragen von informationen in einem kommunikationssystem
WO2002025871A3 (en) Low level mobility management procedures.
BRPI9909104B8 (pt) dispositivo e método de comunicação de mensagem de canal comum em uma estação de base ou estação móvel de um sistema de comunicação cdma
ATE405998T1 (de) Leistungssteuerung für einen gemeinsamen abwärtskanal mit hoher geschwindigkeit in einem mobilkommunikationssystem
ATE291313T1 (de) Verwendung von mehreren virtuellen kanälen in netzwerkgeräten
NO20031827D0 (no) Datatransmisjon med stor pakkeoverföringshastighet og liten forsinkelse
JP2004007686A5 (de)
NO20032430D0 (no) Startdelgenerering for pakkedatatransmisjon
BR0210199A (pt) método e equipamento para designação de espaço walsh em um sistema de comunicação
RU2009109148A (ru) Способ поддержки согласованных услуг связи
FI971319A (fi) Menetelmä pakettiliikenteen ohjaamiseksi
DE50108473D1 (de) Kanalzuweisung von Kontrolldaten und Nutzdaten in drahtlosen Kommunikationssystemen
ATE301380T1 (de) Datenübertragung verfahren und system
JP2005210698A (ja) 移動通信システム及び制御装置
RU2001124326A (ru) Устройство и способ определения смещения кадра дополнительного канала в системе связи МДКР
ATE301360T1 (de) Verfahren zur steuerung der übertragung von hochgeschwindigkeitsdatenverkehr in ipdls
KR20020014941A (ko) Ｆａｃｈ를 이용한 ｄｓｃｈ 전송의 하이브리드 ａｒｑ방법