JP2005260974A5 - - Google Patents

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Publication number
JP2005260974A5
JP2005260974A5 JP2005068305A JP2005068305A JP2005260974A5 JP 2005260974 A5 JP2005260974 A5 JP 2005260974A5 JP 2005068305 A JP2005068305 A JP 2005068305A JP 2005068305 A JP2005068305 A JP 2005068305A JP 2005260974 A5 JP2005260974 A5 JP 2005260974A5
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JP
Japan
Prior art keywords
signal
pilot signal
frame
pilot
pattern
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.)
Granted
Application number
JP2005068305A
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English (en)
Japanese (ja)
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JP2005260974A (ja
JP4758664B2 (ja
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Publication date
Priority claimed from US10/798,166 external-priority patent/US7266723B2/en
Application filed filed Critical
Publication of JP2005260974A publication Critical patent/JP2005260974A/ja
Publication of JP2005260974A5 publication Critical patent/JP2005260974A5/ja
Application granted granted Critical
Publication of JP4758664B2 publication Critical patent/JP4758664B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2005068305A 2004-03-11 2005-03-11 無線通信システムにおいて所望のフレーム誤り率を維持するようにアップリンク電力を制御する方法および装置 Expired - Fee Related JP4758664B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/798166 2004-03-11
US10/798,166 US7266723B2 (en) 2004-03-11 2004-03-11 Method and apparatus for controlling uplink power to maintain desired frame error rate in a wireless communications system

Publications (3)

Publication Number Publication Date
JP2005260974A JP2005260974A (ja) 2005-09-22
JP2005260974A5 true JP2005260974A5 (https=) 2008-04-24
JP4758664B2 JP4758664B2 (ja) 2011-08-31

Family

ID=34827657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005068305A Expired - Fee Related JP4758664B2 (ja) 2004-03-11 2005-03-11 無線通信システムにおいて所望のフレーム誤り率を維持するようにアップリンク電力を制御する方法および装置

Country Status (6)

Country Link
US (1) US7266723B2 (https=)
EP (1) EP1575186B1 (https=)
JP (1) JP4758664B2 (https=)
KR (1) KR101100972B1 (https=)
CN (1) CN1674460B (https=)
DE (1) DE602005012748D1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050163194A1 (en) * 2004-01-28 2005-07-28 Qualcomm Incorporated Interference estimation in a wireless communication system
US8085831B2 (en) * 2004-05-17 2011-12-27 Qualcomm Incorporated Interference control via selective blanking/attenuation of interfering transmissions
US7548760B2 (en) 2006-01-13 2009-06-16 Alcatel-Lucent Usa Inc. Method of reverse link dynamic power control in a wireless communication system using quality feedback from a delay-sensitive traffic stream or overhead channel
CN101009523B (zh) * 2006-01-23 2011-08-10 中兴通讯股份有限公司 一种自动测量移动通信终端解调性能的装置及方法
JP4814734B2 (ja) * 2006-09-06 2011-11-16 株式会社エヌ・ティ・ティ・ドコモ 通信装置
US8213979B1 (en) 2007-08-15 2012-07-03 Sprint Spectrum L.P. Method and system for forward link and/or reverse link power control
US20100246520A1 (en) * 2007-11-26 2010-09-30 Andreas Andersson Outer Loop Power Control for E-DCH

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69729784T2 (de) * 1996-06-27 2005-06-23 Ntt Docomo, Inc. Anordnung zur sendeleistungsregelung
US5991284A (en) * 1997-02-13 1999-11-23 Qualcomm Inc. Subchannel control loop
EP0893889A3 (en) 1997-07-19 1999-02-24 Matsushita Electric Industrial Co., Ltd. Method and apparatus for transmission power control in a CDMA communication system
WO1999012275A1 (en) 1997-09-02 1999-03-11 Motorola Inc. Adaptive power control of a pilot sub-channel
JP3358565B2 (ja) * 1998-11-02 2002-12-24 日本電気株式会社 送信電力制御方法、送信電力制御装置、移動局、基地局及び制御局
JP2000151557A (ja) * 1998-11-13 2000-05-30 Nec Corp Ｃｄｍａ通信装置
US6898192B2 (en) * 2000-12-29 2005-05-24 Nortel Networks Limited Method and apparatus for improving fast forward link power control during variable rate operation of CDMA systems
JP2005005762A (ja) * 2003-06-09 2005-01-06 Fujitsu Ltd 送信電力制御方法及び装置
JP4367044B2 (ja) 2003-07-23 2009-11-18 日本電気株式会社 通信システムおよび送信電力制御方法

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