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
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. 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)
  • 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 (da)
EP (1) EP0671819B1 (da)
AT (1) ATE211330T1 (da)
CA (1) CA2142066A1 (da)
DE (1) DE69524654T2 (da)
DK (1) DK0671819T3 (da)
ES (1) ES2170109T3 (da)
FI (1) FI951107A7 (da)
GB (1) GB2287379B (da)
PT (1) PT671819E (da)

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FI961075A7 (fi) * 1996-03-07 1997-09-08 Nokia Networks 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
JP2738384B2 (ja) * 1996-03-18 1998-04-08 日本電気株式会社 送信電力制御方法
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
US6137796A (en) * 1996-06-28 2000-10-24 Motorola, Inc. Packet non-replicating comparator device for digital simulcast packet distribution
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
EP0856955A3 (en) 1997-01-29 2000-09-06 YRP Mobile Telecommunications Key Technology Research Laboratories Co., Ltd. CDMA power control system
US6097972A (en) * 1997-08-29 2000-08-01 Qualcomm Incorporated Method and apparatus for processing power control signals in CDMA mobile telephone system
US5960347A (en) * 1997-10-09 1999-09-28 Interdigital Technology Corporation Seamless handoff system and method
US6754497B1 (en) * 1997-10-09 2004-06-22 Interdigital Technology Corporation Seamless handoff system and method
US6343218B1 (en) * 1998-01-16 2002-01-29 Ntt Docomo Inc. Transmission power control method, mobile phone, base station, and recording medium
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
DE69900938T2 (de) * 1999-04-30 2003-01-16 Alcatel, Paris 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
GB9927995D0 (en) * 1999-11-27 2000-01-26 Koninkl Philips Electronics Nv Method for conformance testing of radio communication equipment
US7295855B1 (en) * 2000-03-10 2007-11-13 Denso Corporation Transmit power reduction mode for CDMA mobile stations
US6735448B1 (en) * 2000-11-07 2004-05-11 Hrl Laboratories, Llc Power management for throughput enhancement in wireless ad-hoc networks
EP1223769B1 (en) * 2001-01-13 2010-10-06 Samsung Electronics Co., Ltd. Power control apparatus and method for a W-CDMA communication system employing a high-speed downlink packet access scheme
JP3426218B2 (ja) 2001-01-19 2003-07-14 松下電器産業株式会社 基地局装置及び符号化／変調方法
US20030007515A1 (en) * 2001-07-03 2003-01-09 Apostolopoulos John G. System and method for receiving mutiple description media streams in fixed and mobile streaming media systems
KR100556842B1 (ko) * 2003-04-17 2006-03-10 엘지전자 주식회사 이동 통신 단말기의 전력 제어 방법
GB2415326B (en) * 2004-06-16 2006-06-21 Siemens Ag A method of downlink signalling to a terminal in soft handover
US20070026818A1 (en) * 2005-07-29 2007-02-01 Willins Bruce A Signal detection arrangement
US20090307739A1 (en) * 2008-06-05 2009-12-10 Qualcomm Incorporated Remote distributed antenna
US8639178B2 (en) 2011-08-30 2014-01-28 Clear Channel Management Sevices, Inc. Broadcast source identification based on matching broadcast signal fingerprints
US9461759B2 (en) 2011-08-30 2016-10-04 Iheartmedia Management Services, Inc. Identification of changed broadcast media items

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US5265119A (en) * 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
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
JP2748656B2 (ja) * 1990-06-19 1998-05-13 ソニー株式会社 移動無線通信方法
US5204876A (en) * 1991-03-13 1993-04-20 Motorola, Inc. Method and apparatus for providing high data rate traffic channels in a spread spectrum communication system
DE69231437T2 (de) * 1991-12-26 2001-03-01 Nec Corp., Tokio/Tokyo System zur Steuerung der Sendeleistung mit Gewährleistung einer konstanten Signalqualität in einem Mobilkommunikationsnetzwerk

Also Published As

Publication number Publication date
EP0671819A2 (en) 1995-09-13
EP0671819A3 (en) 1996-05-08
DE69524654T2 (de) 2002-07-18
FI951107L (fi) 1995-09-11
GB2287379B (en) 1998-06-10
DE69524654D1 (de) 2002-01-31
US5574972A (en) 1996-11-12
CA2142066A1 (en) 1995-09-11
GB2287379A (en) 1995-09-13
ATE211330T1 (de) 2002-01-15
FI951107A7 (fi) 1995-09-11
FI951107A0 (fi) 1995-03-09
ES2170109T3 (es) 2002-08-01
EP0671819B1 (en) 2001-12-19
GB9404612D0 (en) 1994-04-27
PT671819E (pt) 2002-05-31

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