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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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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)
  • Small-Scale Networks (AREA)
  • Radio Transmission System (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 (en) 2000-07-04 2001-06-27 High-speed packet transmission system

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)

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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
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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
US7372831B2 (en) 2004-08-11 2008-05-13 Lg Electronics Inc. Packet transmission acknowledgement in wireless communication system
KR101122079B1 (ko) * 2004-08-11 2012-03-15 엘지전자 주식회사 상향링크 패킷 전송에 있어서 수신성공여부신호 전송 방법및 수신성공여부 판단 방법
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
US8693383B2 (en) 2005-03-29 2014-04-08 Qualcomm Incorporated Method and apparatus for high rate data transmission in wireless communication
KR100938525B1 (ko) 2005-03-30 2010-01-25 후지쯔 가부시끼가이샤 이동 단말기, 무선 통신 장치 및 무선 통신 방법
US7515565B2 (en) * 2005-05-09 2009-04-07 Kyocera Corporation Multiple source wireless communication system and method
US8571556B2 (en) 2005-06-14 2013-10-29 Lg Electronics Inc. Method of communicating signals in a mobile communication system
KR101221898B1 (ko) * 2005-06-14 2013-01-15 엘지전자 주식회사 이동 통신 시스템에서의 시그널링 방법
BRPI0614783B1 (pt) * 2005-08-05 2019-06-25 Nokia Technologies Oy Método, equipamento de usuário, elemento de rede e sistema de comunicação
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
JP4705985B2 (ja) * 2006-08-29 2011-06-22 シャープ株式会社 移動通信システム、移動局装置、基地局装置およびランダムアクセスチャネル送信方法
EP2477368B1 (de) 2007-03-22 2014-06-04 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
US8902852B2 (en) * 2011-05-19 2014-12-02 Telefonaktiebolaget L M Ericsson (Publ) Inter-rat handover control using empty GRE packets
US8861475B2 (en) 2011-05-19 2014-10-14 Telefonaktiebolaget L M Ericsson (Publ) Inter-RAT handover control using sequence numbers
JP5392305B2 (ja) * 2011-06-13 2014-01-22 富士通株式会社 リオーダリング方法
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Also Published As

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

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