ATE263469T1 - Weiterreichverfahren und zellulares funksystem - Google Patents

Weiterreichverfahren und zellulares funksystem

Info

Publication number
ATE263469T1
ATE263469T1 AT95929130T AT95929130T ATE263469T1 AT E263469 T1 ATE263469 T1 AT E263469T1 AT 95929130 T AT95929130 T AT 95929130T AT 95929130 T AT95929130 T AT 95929130T AT E263469 T1 ATE263469 T1 AT E263469T1
Authority
AT
Austria
Prior art keywords
cellular radio
radio system
subscriber terminal
handover
base stations
Prior art date
Application number
AT95929130T
Other languages
English (en)
Inventor
Jere Keurulainen
Hannu Haekkinen
Seppo Haemaelaeinen
Original Assignee
Nokia 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 Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE263469T1 publication Critical patent/ATE263469T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/36—Reselection control by user or terminal equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT95929130T 1995-08-31 1995-08-31 Weiterreichverfahren und zellulares funksystem ATE263469T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI1995/000467 WO1997008911A1 (en) 1995-08-31 1995-08-31 A handover method, and a cellular radio system

Publications (1)

Publication Number Publication Date
ATE263469T1 true ATE263469T1 (de) 2004-04-15

Family

ID=8556624

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95929130T ATE263469T1 (de) 1995-08-31 1995-08-31 Weiterreichverfahren und zellulares funksystem

Country Status (9)

Country Link
US (1) US6198928B1 (de)
EP (1) EP0872141B1 (de)
JP (1) JP3825049B2 (de)
AT (1) ATE263469T1 (de)
AU (1) AU712159B2 (de)
DE (1) DE69532826T2 (de)
ES (1) ES2218551T3 (de)
NO (1) NO321945B1 (de)
WO (1) WO1997008911A1 (de)

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KR100214293B1 (ko) * 1997-05-29 1999-08-02 윤종용 Cdma 셀룰라 시스템에서의 소프트 스왑 핸드오프 방법
JP3370902B2 (ja) 1997-06-03 2003-01-27 株式会社エヌ・ティ・ティ・ドコモ 移動無線通信におけるハンドオーバ制御方法
US6085108A (en) * 1997-12-15 2000-07-04 Telefonaktiebolaget Lm Ericsson Modified downlink power control during macrodiversity
US6259927B1 (en) * 1997-06-06 2001-07-10 Telefonaktiebolaget Lm Ericsson Transmit power control in a radio communication system
TW396686B (en) * 1997-06-06 2000-07-01 Ericsson Telefon Ab L M Modified downlink power control during macrodiversity
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US6104933A (en) * 1997-06-23 2000-08-15 Telefonaktiebolaget Lm Ericsson Method and apparatus for control of base stations in macro diversity radio systems
US6055428A (en) * 1997-07-21 2000-04-25 Qualcomm Incorporated Method and apparatus for performing soft hand-off in a wireless communication system
US6038448A (en) * 1997-07-23 2000-03-14 Nortel Networks Corporation Wireless communication system having hand-off based upon relative pilot signal strengths
US6157842A (en) * 1997-10-16 2000-12-05 Telefonaktiebolaget Lm Ericsson System and method for positioning a mobile station in a CDMA cellular system
US6539226B1 (en) 1998-02-16 2003-03-25 Nec Corporation Base station transmission power control system mobile station and base station
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FI106236B (fi) 1998-02-17 2000-12-15 Nokia Networks Oy Mittausraportointi tietoliikennejärjestelmässä
AU4175999A (en) * 1998-04-09 1999-11-01 Telefonaktiebolaget Lm Ericsson (Publ) Method for protecting power control commands used for uplink power control
GB2337416B (en) * 1998-05-14 2003-01-15 Fujitsu Ltd Improving backhaul in cellular mobile communications networks
US6862449B1 (en) 1998-05-14 2005-03-01 Fujitsu Limited Reducing interference in cellular mobile communications networks
GB2337415A (en) * 1998-05-14 1999-11-17 Fujitsu Ltd Reducing interference in cellular mobile communications networks
GB2337414A (en) 1998-05-14 1999-11-17 Fujitsu Ltd Soft handoff in cellular communications networks
US6381458B1 (en) 1998-05-15 2002-04-30 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for soft handoff control based on access network capacity
GB9916220D0 (en) * 1999-07-09 1999-09-15 Nokia Telecommunications Oy Placement of idle periods
JP2001128215A (ja) * 1999-10-29 2001-05-11 Matsushita Electric Ind Co Ltd Ｔｄｍａ−ｔｄｄ方式送受信装置および送受信方法
EP2088812B1 (de) * 1999-12-01 2012-01-18 LG Electronics Inc. Verfahren zur Erstellung und Übertragung optimaler Zellen-ID-Codes
DE19961516A1 (de) 1999-12-20 2001-07-05 Siemens Ag Verfahren zur Steuerung einer Verbindungsweiterschaltung in einem Funk-Kommunikationssystem
JP3458803B2 (ja) * 1999-12-27 2003-10-20 日本電気株式会社 移動無線通信システム及びそれに用いる回線接続制御方法
EP1175020A1 (de) * 2000-07-20 2002-01-23 Alcatel Regelung der Sendeleistung in Abwärtsrichtung in einem zellularen Telekommunikationssystem
US6535738B1 (en) * 2000-08-04 2003-03-18 Lucent Technologies Inc. Method for optimizing a number of communication links
US6947748B2 (en) 2000-12-15 2005-09-20 Adaptix, Inc. OFDMA with adaptive subcarrier-cluster configuration and selective loading
JP3496646B2 (ja) * 2001-02-22 2004-02-16 日本電気株式会社 Ｃｄｍａ方式における基地局指定システム及び基地局指定方法
US7493143B2 (en) * 2001-05-07 2009-02-17 Qualcomm Incorporated Method and system for utilizing polarization reuse in wireless communications
EP1437906A4 (de) 2001-10-18 2007-08-15 Fujitsu Ltd Mobilkommunikationssystem und kommunikationsverfahren dafür
DE60128839T2 (de) 2001-12-19 2008-02-07 Nokia Corporation Verfahren und system zur bereitstellung einer abwärtsstreckenverbindung in einem zellularen netzwerk
JP3927027B2 (ja) * 2001-12-21 2007-06-06 株式会社エヌ・ティ・ティ・ドコモ リソース制御システム、リソース制御方法、及びこれらに用いて好適な基地局
US20050070316A1 (en) * 2003-09-29 2005-03-31 Lucent Technologies, Inc. Controlled timing during soft hand offs in a wireless system
US8023466B2 (en) 2004-06-22 2011-09-20 Jianglei Ma Soft handoff in OFDMA system
US7573851B2 (en) 2004-12-07 2009-08-11 Adaptix, Inc. Method and system for switching antenna and channel assignments in broadband wireless networks
US20070064651A1 (en) * 2005-08-08 2007-03-22 Samsung Electronics Co., Ltd. Apparatus and method for performing handoff in cellular environments
US7885660B2 (en) * 2005-08-30 2011-02-08 Samsung Electronics Co., Ltd. Method and system for performing a soft handoff in an OFDMA wireless network
US8203983B2 (en) * 2007-03-15 2012-06-19 Lantiq Deutschland Gmbh Multi-domain network with centralized management
WO2009119595A1 (ja) * 2008-03-25 2009-10-01 株式会社エヌ・ティ・ティ・ドコモ 移動局及び無線基地局
JP2013219507A (ja) 2012-04-06 2013-10-24 Ntt Docomo Inc 無線通信方法、ローカルエリア基地局装置、移動端末装置及び無線通信システム

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AU577742B2 (en) * 1984-07-13 1988-09-29 Motorola, Inc. Cellular voice and data radiotelephone system
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US5101501A (en) * 1989-11-07 1992-03-31 Qualcomm Incorporated Method and system for providing a soft handoff in communications in a cdma cellular telephone system
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US5267261A (en) * 1992-03-05 1993-11-30 Qualcomm Incorporated Mobile station assisted soft handoff in a CDMA cellular communications system
US5410740A (en) * 1993-03-24 1995-04-25 Telefonaktiebolaget L M Ericsson Control of a radio communications system base station
US5796727A (en) * 1993-04-30 1998-08-18 International Business Machines Corporation Wide-area wireless lan access
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ZA948133B (en) * 1993-10-28 1996-05-17 Qualcomm Inc Method and apparatus for reducing the average transmit power from a sectorized base station
US6157668A (en) * 1993-10-28 2000-12-05 Qualcomm Inc. Method and apparatus for reducing the average transmit power of a base station
US5535207A (en) * 1994-05-20 1996-07-09 Motorola, Inc. Method of dynamically allocating time slots on a packet data communications channel
US5758266A (en) * 1994-09-30 1998-05-26 Qualcomm Incorporated Multiple frequency communication device
US5664007A (en) * 1995-03-06 1997-09-02 Samadi; Behrokh Method and apparatus for providing continuation of a communication call across multiple networks
FI100575B (fi) 1995-05-17 1997-12-31 Nokia Mobile Phones Ltd Menetelmä kanavanvaihdon ja yhteydenmuodostuksen luotettavuuden parant amiseksi sekä solukkoradiojärjestelmä
US5901354A (en) * 1996-04-03 1999-05-04 Motorola, Inc. Method and apparatus for performing soft-handoff in a wireless communication system
US5828661A (en) * 1996-05-22 1998-10-27 Qualcomm Incorporated Method and apparatus for providing a cone of silence in a cellular communication system
US5937019A (en) * 1996-08-07 1999-08-10 Qualcomm Incorporated Method and apparatus for reliable intersystem handoff in a CDMA system
US5946621A (en) * 1996-10-28 1999-08-31 Northern Telecom Limited Method of optimizing neighbor set during soft handoff of a mobile unit in a CDMA cellular environment

Also Published As

Publication number Publication date
NO980874D0 (no) 1998-02-27
ES2218551T3 (es) 2004-11-16
AU712159B2 (en) 1999-10-28
NO980874L (no) 1998-04-27
WO1997008911A1 (en) 1997-03-06
AU3260595A (en) 1997-03-19
DE69532826T2 (de) 2005-02-24
EP0872141A1 (de) 1998-10-21
JP3825049B2 (ja) 2006-09-20
EP0872141B1 (de) 2004-03-31
DE69532826D1 (de) 2004-05-06
NO321945B1 (no) 2006-07-24
JPH11511601A (ja) 1999-10-05
US6198928B1 (en) 2001-03-06

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties