DK0671819T3 - Effektstyring til mobiltelefoner under blød handover mellem to basisstationer under anvendelse af effektstyringsbit - Google Patents

Effektstyring til mobiltelefoner under blød handover mellem to basisstationer under anvendelse af effektstyringsbit

Info

Publication number
DK0671819T3
DK0671819T3 DK95101209T DK95101209T DK0671819T3 DK 0671819 T3 DK0671819 T3 DK 0671819T3 DK 95101209 T DK95101209 T DK 95101209T DK 95101209 T DK95101209 T DK 95101209T DK 0671819 T3 DK0671819 T3 DK 0671819T3
Authority
DK
Denmark
Prior art keywords
power management
base stations
mobile phones
power
soft handover
Prior art date
Application number
DK95101209T
Other languages
Danish (da)
English (en)
Inventor
Anthony Peter Hulbert
Original Assignee
Roke Manor Research
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 Roke Manor Research filed Critical Roke Manor Research
Application granted granted Critical
Publication of DK0671819T3 publication Critical patent/DK0671819T3/da

Links

Classifications

    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Eyeglasses (AREA)
DK95101209T 1994-03-10 1995-01-30 Effektstyring til mobiltelefoner under blød handover mellem to basisstationer under anvendelse af effektstyringsbit DK0671819T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9404612A GB2287379B (en) 1994-03-10 1994-03-10 Apparatus for use in a mobile radio system

Publications (1)

Publication Number Publication Date
DK0671819T3 true DK0671819T3 (da) 2002-03-11

Family

ID=10751587

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95101209T DK0671819T3 (da) 1994-03-10 1995-01-30 Effektstyring til mobiltelefoner under blød handover mellem to basisstationer under anvendelse af effektstyringsbit

Country Status (10)

Country Link
US (1) US5574972A (fi)
EP (1) EP0671819B1 (fi)
AT (1) ATE211330T1 (fi)
CA (1) CA2142066A1 (fi)
DE (1) DE69524654T2 (fi)
DK (1) DK0671819T3 (fi)
ES (1) ES2170109T3 (fi)
FI (1) FI951107A (fi)
GB (1) GB2287379B (fi)
PT (1) PT671819E (fi)

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US5696766A (en) * 1995-06-02 1997-12-09 Dsc Communications Corporation Apparatus and method of synchronizing a transmitter in a subscriber terminal of a wireless telecommunications system
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US5710982A (en) * 1995-06-29 1998-01-20 Hughes Electronics Power control for TDMA mobile satellite communication system
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FI961075A (fi) * 1996-03-07 1997-09-08 Nokia Telecommunications Oy Menetelmä radiojärjestelmän tilaajalaitteen tietoliikenneasetusten muuttamiseksi
US5778030A (en) * 1996-03-15 1998-07-07 Motorola, Inc. Method and apparatus for power control in a communication system
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JP2980549B2 (ja) 1996-03-19 1999-11-22 エヌ・ティ・ティ移動通信網株式会社 移動通信システムにおける有線回線情報伝送方法および基地局装置と移動局装置
JP3039402B2 (ja) * 1996-12-05 2000-05-08 日本電気株式会社 移動通信システムの送信電力制御装置
JP3352593B2 (ja) * 1996-05-22 2002-12-03 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムおよび移動通信システムにおけるソフトハンドオーバ中送信電力制御方法
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US5805995A (en) * 1996-10-28 1998-09-08 Northern Telecom Limited Channel reservation and power control for improved handoff performance
US6075974A (en) * 1996-11-20 2000-06-13 Qualcomm Inc. Method and apparatus for adjusting thresholds and measurements of received signals by anticipating power control commands yet to be executed
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US5960347A (en) * 1997-10-09 1999-09-28 Interdigital Technology Corporation Seamless handoff system and method
KR100503614B1 (ko) * 1998-01-16 2005-07-25 가부시키가이샤 엔.티.티.도코모 송신전력 제어방법, 이동국, 기지국 및 기록매체
JP3031327B2 (ja) * 1998-03-26 2000-04-10 日本電気株式会社 スペクトラム拡散通信システムおよびその過負荷制御方法
JP3956479B2 (ja) 1998-04-27 2007-08-08 ソニー株式会社 移動通信システム、移動局及び基地局
JP4131052B2 (ja) 1998-07-17 2008-08-13 ソニー株式会社 撮像装置
US6512925B1 (en) * 1998-12-03 2003-01-28 Qualcomm, Incorporated Method and apparatus for controlling transmission power while in soft handoff
ATE213897T1 (de) * 1999-04-30 2002-03-15 Cit Alcatel Weiches übergabeverfahren für cdma unter verwendung von rückkanal messdaten
US7206580B2 (en) * 1999-11-04 2007-04-17 Qualcomm Incorporated Method and apparatus for performing handoff in a high speed communication system
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EP0548939B1 (en) * 1991-12-26 2000-09-13 Nec Corporation Transmission power control system capable of keeping signal quality constant in mobile communication network

Also Published As

Publication number Publication date
EP0671819A2 (en) 1995-09-13
ES2170109T3 (es) 2002-08-01
EP0671819B1 (en) 2001-12-19
FI951107A0 (fi) 1995-03-09
ATE211330T1 (de) 2002-01-15
GB9404612D0 (en) 1994-04-27
FI951107A (fi) 1995-09-11
DE69524654T2 (de) 2002-07-18
GB2287379B (en) 1998-06-10
EP0671819A3 (en) 1996-05-08
CA2142066A1 (en) 1995-09-11
PT671819E (pt) 2002-05-31
US5574972A (en) 1996-11-12
DE69524654D1 (de) 2002-01-31
GB2287379A (en) 1995-09-13

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