DE69810774D1 - Zeitverschachtelung mehrfachzugriff funksystem - Google Patents

Zeitverschachtelung mehrfachzugriff funksystem

Info

Publication number
DE69810774D1
DE69810774D1 DE69810774T DE69810774T DE69810774D1 DE 69810774 D1 DE69810774 D1 DE 69810774D1 DE 69810774 T DE69810774 T DE 69810774T DE 69810774 T DE69810774 T DE 69810774T DE 69810774 D1 DE69810774 D1 DE 69810774D1
Authority
DE
Germany
Prior art keywords
multiple access
radio system
mobile station
time
interlaying
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
DE69810774T
Other languages
English (en)
Other versions
DE69810774T2 (de
Inventor
Jari Haemaelaeinen
Petri Jaervinen
Jarno Knuutila
Arto Leppisaari
Kari Malmivirta
Jarkko Oksala
Ari Salminen
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.)
Qualcomm Inc
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Application granted granted Critical
Publication of DE69810774D1 publication Critical patent/DE69810774D1/de
Publication of DE69810774T2 publication Critical patent/DE69810774T2/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
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2659—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for data rate control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE69810774T 1997-06-24 1998-06-02 Zeitverschachtelung mehrfachzugriff funksystem Expired - Lifetime DE69810774T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI972724A FI104135B (fi) 1997-06-24 1997-06-24 Aikajakoiset monikäyttöradiojärjestelmät
PCT/FI1998/000468 WO1998059441A2 (en) 1997-06-24 1998-06-02 Time division multiple access radio systems

Publications (2)

Publication Number Publication Date
DE69810774D1 true DE69810774D1 (de) 2003-02-20
DE69810774T2 DE69810774T2 (de) 2003-08-21

Family

ID=8549119

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69810774T Expired - Lifetime DE69810774T2 (de) 1997-06-24 1998-06-02 Zeitverschachtelung mehrfachzugriff funksystem

Country Status (10)

Country Link
US (1) US6967943B1 (de)
EP (1) EP0992131B1 (de)
JP (1) JP2002505054A (de)
CN (1) CN1122379C (de)
AT (1) ATE231309T1 (de)
AU (1) AU728098B2 (de)
DE (1) DE69810774T2 (de)
FI (1) FI104135B (de)
RU (1) RU2195773C2 (de)
WO (1) WO1998059441A2 (de)

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US6795419B2 (en) * 2002-03-13 2004-09-21 Nokia Corporation Wireless telecommunications system using multislot channel allocation for multimedia broadcast/multicast service
WO2004004244A1 (en) * 2002-06-27 2004-01-08 Nokia Corporation Scheduling method and apparatus for half-duplex transmission
CN100450198C (zh) * 2003-01-23 2009-01-07 中兴通讯股份有限公司 一种多时隙分组无线资源分配方法
CN1283114C (zh) * 2003-02-28 2006-11-01 华为技术有限公司 一种通信系统中的资源分配方法
US7233584B2 (en) * 2003-03-12 2007-06-19 The United States Of America As Represent By The Secertary Of The Navy Group TDMA frame allocation method and apparatus
US20050250510A1 (en) * 2004-05-07 2005-11-10 Jorma Kaikkonen Reduced performance mode of operation for use as needed by a wireless communication terminal
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DE602004030492D1 (de) * 2004-10-25 2011-01-20 Ericsson Telefon Ab L M Auf funkqualität basierende kanalbetriebsmittelverwaltung
US7715847B2 (en) 2005-03-09 2010-05-11 Qualcomm Incorporated Use of decremental assignments
US7397781B2 (en) * 2005-04-18 2008-07-08 Sierra Wireless, Inc. Configurable multislot class for wireless devices
US8027299B2 (en) 2005-11-25 2011-09-27 Gal Zuckerman Hybrid system having multiple downlink channels and a single uplink channel
JP4927946B2 (ja) * 2006-09-11 2012-05-09 クゥアルコム・インコーポレイテッド 非同期モードで半二重端末をサポートする方法及び装置
US8396013B2 (en) 2006-09-11 2013-03-12 Qualcomm Incorporated Method and apparatus for supporting half-duplex terminals in an asynchronous mode
EP2903318B1 (de) * 2006-11-10 2017-10-18 Fujitsu Limited Drahtloses Kommunikationssystem und drahtloses Endgerät
WO2008075239A2 (en) * 2006-12-18 2008-06-26 Koninklijke Philips Electronics, N.V. Qos sceduling method for wlans with heterogenous applications
KR20080092222A (ko) 2007-04-11 2008-10-15 엘지전자 주식회사 Ｔｄｄ 시스템에서의 데이터 전송 방법
CN101114860B (zh) 2007-08-17 2011-04-06 华为技术有限公司 一种控制功率放大的方法及装置
EP2673996B1 (de) * 2011-02-11 2017-01-04 Nokia Solutions and Networks Oy Tdd datenübertragung über mehreren träger mit unterrahmen reserviert für bestimmten übertragungsrichtungen.
US11637612B2 (en) 2015-08-25 2023-04-25 Cellium Technologies, Ltd. Macro-diversity using hybrid transmissions via twisted pairs

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US5124985A (en) * 1988-12-13 1992-06-23 Small Power Communication Systems Research Laboratories Co., Ltd. Radiocommunication system using time-division digital frames
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FI87616C (fi) 1991-04-05 1993-01-25 Nokia Mobile Phones Ltd Foerfarande foer att styra funktionen hos ett paketkopplat cdma-datanaet foer styrning av saendarnas och mottagarnas funktion
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KR100317216B1 (ko) * 1994-06-01 2002-02-28 에어네트 커뮤니케이션즈 코포레이션 모듈레이터/디모듈레이터자원과의스위치가능한접속을실시하기위해시분할다원접속버스를이용하는광대역무선기지국
FI98427C (fi) * 1994-06-08 1997-06-10 Nokia Mobile Phones Ltd Järjestelmäpakettidatan siirtämiseksi eri bittinopeuksilla TDMA-solukkojärjestelmässä
US5761197A (en) * 1994-11-14 1998-06-02 Northern Telecom Limited Communications in a distribution network
FI114178B (fi) * 1995-01-09 2004-08-31 Nokia Corp Radiokapasiteetin dynaaminen jakaminen TDMA-järjestelmässä
JP3014023B2 (ja) * 1995-01-31 2000-02-28 日本電気株式会社 Ｔｄｍａ通信システムにおけるタイムスロット割り当て方法
FI101114B (fi) * 1995-04-25 1998-04-15 Nokia Telecommunications Oy Epäsymmetrinen suurinopeuksinen datasiirtomenetelmä matkapuhelinverkos sa
EP0740431B1 (de) 1995-04-28 2005-09-14 Alcatel Verfahren zur TDMA Verwaltung, Zentralstation, Teilnehmerstation und Netzwerk zur Ausführung des Verfahrens
US5878277A (en) * 1995-05-23 1999-03-02 Hitachi Denshi Kabushiki Kaisha Communication system having at least two types of communication channels
US5663957A (en) * 1995-07-12 1997-09-02 Ericsson Inc. Dual mode satellite/cellular terminal
EP0758822B1 (de) 1995-08-11 2006-03-01 Alcatel Verfahren und Anordnung zur dynamischen Bandbreitenzuordnung in einem TDM/TDMA-Übertragungssystem
US5805633A (en) * 1995-09-06 1998-09-08 Telefonaktiebolaget L M Ericsson Method and apparatus for frequency planning in a multi-system cellular communication network
US5768254A (en) * 1995-09-29 1998-06-16 Lucent Technologies Inc. Multiple access cellular communication with signal cancellation to reduce co-channel interference
US5754537A (en) * 1996-03-08 1998-05-19 Telefonaktiebolaget L M Ericsson (Publ) Method and system for transmitting background noise data
KR100269880B1 (ko) * 1996-03-15 2000-10-16 다치카와 게이지 이동 통신 방법 및 이동 통신 시스템(mobile communication system)
SE506816C2 (sv) * 1996-06-20 1998-02-16 Ericsson Telefon Ab L M Ett förfarande och en kommunikationsenhet för snabb identifiering av basstationer i ett kommunikationsnät
US6205157B1 (en) * 1996-11-01 2001-03-20 Telefonaktiebolaget L M Ericsson (Publ) Method for propagation delay control
UA53669C2 (uk) * 1996-11-18 2003-02-17 Сіменс Акцієнгезельшафт Спосіб та система базової станції для конфігурування радіоінтерфейсу між мобільною станцією та базовою станцією мобільної радіосистеми пакетної передачі даних з часовим мультиплексуванням
US5956642A (en) * 1996-11-25 1999-09-21 Telefonaktiebolaget L M Ericsson Adaptive channel allocation method and apparatus for multi-slot, multi-carrier communication system
FI105371B (fi) * 1996-12-31 2000-07-31 Nokia Networks Oy Radiojärjestelmä ja menetelmiä kaksisuuntaisen radioyhteyden muodostamiseksi
US6016311A (en) * 1997-11-19 2000-01-18 Ensemble Communications, Inc. Adaptive time division duplexing method and apparatus for dynamic bandwidth allocation within a wireless communication system
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Also Published As

Publication number Publication date
FI972724A0 (fi) 1997-06-24
DE69810774T2 (de) 2003-08-21
FI104135B1 (fi) 1999-11-15
JP2002505054A (ja) 2002-02-12
WO1998059441A2 (en) 1998-12-30
US6967943B1 (en) 2005-11-22
EP0992131A2 (de) 2000-04-12
EP0992131B1 (de) 2003-01-15
AU728098B2 (en) 2001-01-04
WO1998059441A3 (en) 1999-03-18
FI104135B (fi) 1999-11-15
CN1122379C (zh) 2003-09-24
ATE231309T1 (de) 2003-02-15
AU7656398A (en) 1999-01-04
FI972724A (fi) 1998-12-25
CN1261483A (zh) 2000-07-26
RU2195773C2 (ru) 2002-12-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: QUALCOMM INCORPORATED (N.D. GES. D. STAATES DE, US