DE69529727D1 - Basisstation, mobilstation und funkkommunikationssystem - Google Patents

Basisstation, mobilstation und funkkommunikationssystem

Info

Publication number
DE69529727D1
DE69529727D1 DE69529727T DE69529727T DE69529727D1 DE 69529727 D1 DE69529727 D1 DE 69529727D1 DE 69529727 T DE69529727 T DE 69529727T DE 69529727 T DE69529727 T DE 69529727T DE 69529727 D1 DE69529727 D1 DE 69529727D1
Authority
DE
Germany
Prior art keywords
communication system
radio communication
base station
mobile station
station
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
DE69529727T
Other languages
English (en)
Other versions
DE69529727T2 (de
Inventor
Mitsuhiro Suzuki
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of DE69529727D1 publication Critical patent/DE69529727D1/de
Application granted granted Critical
Publication of DE69529727T2 publication Critical patent/DE69529727T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/042—Detectors therefor, e.g. correlators, state machines
    • 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
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • 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
DE69529727T 1994-06-20 1995-06-20 Basisstation, mobilstation und funkkommunikationssystem Expired - Lifetime DE69529727T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13745794 1994-06-20
PCT/JP1995/001221 WO1995035641A1 (en) 1994-06-20 1995-06-20 Communication system, base station, mobile station, and radio communication system

Publications (2)

Publication Number Publication Date
DE69529727D1 true DE69529727D1 (de) 2003-04-03
DE69529727T2 DE69529727T2 (de) 2003-12-18

Family

ID=15199060

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69529727T Expired - Lifetime DE69529727T2 (de) 1994-06-20 1995-06-20 Basisstation, mobilstation und funkkommunikationssystem

Country Status (8)

Country Link
US (1) US5995515A (de)
EP (1) EP0715481B1 (de)
JP (1) JP3837745B2 (de)
KR (1) KR100381880B1 (de)
CN (1) CN1160987C (de)
DE (1) DE69529727T2 (de)
TW (1) TW276384B (de)
WO (1) WO1995035641A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1253050C (zh) * 1997-09-25 2006-04-19 西门子公司 复时隙移动站最佳化的相邻信道搜索和时隙分配
JP3821331B2 (ja) 1997-10-31 2006-09-13 ソニー株式会社 通信端末装置及びセルラー無線通信システム並びに情報通信方法
JP3043729B2 (ja) * 1997-12-04 2000-05-22 三星電子株式会社 移動通信システムのハンドオフ装置及び方法
KR100266796B1 (ko) * 1997-12-17 2000-09-15 윤종용 통화중셀방송서비스가가능한시분할다중접속휴대용무선단말기및그제어방법
US6215991B1 (en) * 1998-07-28 2001-04-10 Dbtel Incorporated Method of changing the code of a radio communication system
JP3327227B2 (ja) * 1998-11-11 2002-09-24 三菱マテリアル株式会社 無線通信システム及び記録媒体
FR2786636B1 (fr) * 1998-11-26 2001-05-04 Cit Alcatel Procede de reception de signaux, notamment de signaux de signalisation
JP3526243B2 (ja) * 1999-07-09 2004-05-10 松下電器産業株式会社 基地局装置及び回線品質劣化防止方法
US7143166B1 (en) * 1999-07-12 2006-11-28 Lucent Technologies Inc. Dynamic bandwidth allocation in a reservation system
JP2001230754A (ja) * 2000-02-16 2001-08-24 Matsushita Electric Ind Co Ltd 通信端末装置及び無線通信方法
JP2001359134A (ja) * 2000-06-09 2001-12-26 Matsushita Electric Ind Co Ltd ハンドオーバー制御方法及び該制御方法を実施する移動局装置
US6289039B1 (en) * 2000-06-14 2001-09-11 Linex Technologies, Inc. Spread-spectrum communications utilizing variable throughput reduction
US6914950B1 (en) 2000-07-31 2005-07-05 Lyrtech Inc. Multi-protocol receiver
JP3543764B2 (ja) * 2000-12-21 2004-07-21 日本電気株式会社 無線通信システム及び干渉波監視方法
US20050015479A1 (en) * 2001-07-03 2005-01-20 Reddick Charles E. Software support guide system and method
EP1405478B9 (de) * 2001-07-09 2007-05-09 Nokia Corporation Paketdatenübertragung mittels variabler dqpsk modulation
JP4634672B2 (ja) * 2001-09-25 2011-02-16 三菱電機株式会社 サイトダイバーシチ送受信装置
US6973579B2 (en) 2002-05-07 2005-12-06 Interdigital Technology Corporation Generation of user equipment identification specific scrambling code for the high speed shared control channel
US8279868B2 (en) * 2005-05-17 2012-10-02 Pine Valley Investments, Inc. System providing land mobile radio content using a cellular data network
US8145262B2 (en) 2005-05-17 2012-03-27 Pine Valley Investments, Inc. Multimode land mobile radio
US8194682B2 (en) * 2006-08-07 2012-06-05 Pine Valley Investments, Inc. Multiple protocol land mobile radio system
JP4760750B2 (ja) * 2007-03-28 2011-08-31 ブラザー工業株式会社 無線装置
GB2450680B (en) * 2007-06-22 2012-05-30 Ubiquisys Ltd Controlling timing of synchronization updates
US8406168B2 (en) 2009-03-13 2013-03-26 Harris Corporation Asymmetric broadband data radio network
EP2280510B1 (de) * 2009-07-09 2016-05-04 STMicroelectronics S.r.l. Verfahren zum Bestimmen eines Rahmensynchronisierungsmusters oder eines Einzelwortes in einem empfangenen digitalen Signal
JP5360770B2 (ja) * 2010-03-31 2013-12-04 ルネサスエレクトロニクス株式会社 通信システム
EP3518429B1 (de) * 2016-11-11 2022-10-19 Nippon Telegraph and Telephone Corporation Funkvorrichtung und funkkommunikationsverfahren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534264A (en) * 1966-04-15 1970-10-13 Ibm Adaptive digital communication system
US4697281A (en) * 1986-03-14 1987-09-29 Spectrum Cellular Communications Corporation, Inc. Cellular telephone data communication system and method
US4675863A (en) * 1985-03-20 1987-06-23 International Mobile Machines Corp. Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
JPS63184420A (ja) * 1986-09-04 1988-07-29 Nippon Telegr & Teleph Corp <Ntt> 移動通信における信号伝送方式
JPS63172536A (ja) * 1987-01-09 1988-07-16 Mitsubishi Electric Corp 符号化率可変デイジタル通信装置
JPH0626343B2 (ja) * 1988-12-16 1994-04-06 日本電気株式会社 変復調装置のデータ伝送速度自動切替方式
NZ239283A (en) * 1990-08-23 1994-09-27 Ericsson Telefon Ab L M Mobile cellular radio: handoff between half rate and full rate channels according to estimated received signal quality
JPH05110539A (ja) * 1991-10-17 1993-04-30 Fujitsu Ltd デイジタル伝送方式
US5590405A (en) * 1993-10-29 1996-12-31 Lucent Technologies Inc. Communication technique employing variable information transmission

Also Published As

Publication number Publication date
US5995515A (en) 1999-11-30
EP0715481B1 (de) 2003-02-26
KR100381880B1 (ko) 2003-08-02
EP0715481A4 (de) 2001-06-20
JP3837745B2 (ja) 2006-10-25
CN1160987C (zh) 2004-08-04
TW276384B (de) 1996-05-21
WO1995035641A1 (en) 1995-12-28
CN1132016A (zh) 1996-09-25
EP0715481A1 (de) 1996-06-05
DE69529727T2 (de) 2003-12-18

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Legal Events

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8364 No opposition during term of opposition