JP4531318B2 - 送信局の送信出力の制御方法及び方法を実施するための受信局 - Google Patents

送信局の送信出力の制御方法及び方法を実施するための受信局 Download PDF

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Publication number
JP4531318B2
JP4531318B2 JP2001542480A JP2001542480A JP4531318B2 JP 4531318 B2 JP4531318 B2 JP 4531318B2 JP 2001542480 A JP2001542480 A JP 2001542480A JP 2001542480 A JP2001542480 A JP 2001542480A JP 4531318 B2 JP4531318 B2 JP 4531318B2
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Prior art keywords
signal
receiving station
station
interference ratio
transmission
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JP2001542480A
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Japanese (ja)
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JP2003516088A5 (enExample
JP2003516088A (ja
Inventor
ハンス マルティン
コヴァレフスキー フランク
ラウメン ヨーゼフ
シュミット グンナー
ベーア ジークフリート
ベックマン マルク
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Ipcom GmbH and Co KG
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Ipcom GmbH and Co KG
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7931339&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP4531318(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ipcom GmbH and Co KG filed Critical Ipcom GmbH and Co KG
Publication of JP2003516088A publication Critical patent/JP2003516088A/ja
Publication of JP2003516088A5 publication Critical patent/JP2003516088A5/ja
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    • 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]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2001542480A 1999-12-03 2000-10-25 送信局の送信出力の制御方法及び方法を実施するための受信局 Expired - Lifetime JP4531318B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19958383.8 1999-12-03
DE19958383A DE19958383A1 (de) 1999-12-03 1999-12-03 Verfahren zur Regelung der Sendeleistung einer Sendestation und Empfangsstation zur Durchführung des Verfahrens
PCT/DE2000/003759 WO2001041327A2 (de) 1999-12-03 2000-10-25 Verfahren zur regelung der sendeleistung einer sendestation und empfangsstation zur durchführung des verfahrens

Publications (3)

Publication Number Publication Date
JP2003516088A JP2003516088A (ja) 2003-05-07
JP2003516088A5 JP2003516088A5 (enExample) 2007-10-11
JP4531318B2 true JP4531318B2 (ja) 2010-08-25

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ID=7931339

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JP2001542480A Expired - Lifetime JP4531318B2 (ja) 1999-12-03 2000-10-25 送信局の送信出力の制御方法及び方法を実施するための受信局

Country Status (5)

Country Link
US (2) US7430184B1 (enExample)
EP (1) EP1238474B1 (enExample)
JP (1) JP4531318B2 (enExample)
DE (2) DE19958383A1 (enExample)
WO (1) WO2001041327A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19958383A1 (de) 1999-12-03 2001-06-07 Bosch Gmbh Robert Verfahren zur Regelung der Sendeleistung einer Sendestation und Empfangsstation zur Durchführung des Verfahrens
DE10025041B4 (de) 2000-05-20 2018-08-02 Ipcom Gmbh & Co. Kg Verfahren zur Regelung der Sendeleistung einer Sendestation und Sendestation
US8144572B2 (en) * 2004-09-14 2012-03-27 Qualcomm Incorporated Detection and mitigation of interference and jammers in an OFDM system
EP1895683B1 (en) * 2005-06-17 2018-07-18 NEC Corporation Communication control method, communication control system and control program thereof
JP2010252060A (ja) * 2009-04-16 2010-11-04 Hitachi Ltd 送受信システムにおける送受信方法
US11392221B2 (en) * 2013-11-08 2022-07-19 Egalax_Empia Technology Inc. Touch sensitive processing apparatus, system and operating method thereof for receiving electrical signals carrying pressure information

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151919A (en) 1990-12-17 1992-09-29 Ericsson-Ge Mobile Communications Holding Inc. Cdma subtractive demodulation
US5345598A (en) 1992-04-10 1994-09-06 Ericsson-Ge Mobile Communications Holding, Inc. Duplex power control system in a communication network
GB2269075B (en) 1992-07-24 1996-04-10 Roke Manor Research Improvements in or relating to mobile cellular radio systems
US5870393A (en) 1995-01-20 1999-02-09 Hitachi, Ltd. Spread spectrum communication system and transmission power control method therefor
JPH0795655A (ja) * 1993-09-20 1995-04-07 Toshiba Corp 移動通信システム
US6137788A (en) 1995-06-13 2000-10-24 Ntt Mobile Communications Network, Inc. CDMA demodulating apparatus
JP2723094B2 (ja) * 1995-11-07 1998-03-09 日本電気株式会社 Ｃｄｍａ受信装置
US5887034A (en) 1996-03-29 1999-03-23 Nec Corporation DS-CDMA multiple user serial interference canceler unit and method of transmitting interference replica signal of the same
US5953333A (en) 1996-07-01 1999-09-14 Alcatel Usa Sourcing, L.P. Method and system for overhead controlled switching
US6067446A (en) * 1996-07-11 2000-05-23 Telefonaktiebolaget Lm Ericsson Power presetting in a radio communication system
JP2798128B2 (ja) 1996-08-06 1998-09-17 日本電気株式会社 Ｃｄｍａマルチユーザ受信装置
US6947474B2 (en) * 1996-08-23 2005-09-20 Tensorcomm, Inc. Rake receiver for spread spectrum signal demodulation
JPH10190497A (ja) * 1996-12-27 1998-07-21 Fujitsu Ltd Ｓｉｒ測定装置
JP3586348B2 (ja) * 1997-03-05 2004-11-10 富士通株式会社 信号対干渉電力比測定装置及び信号対干渉電力比測定方法並びにｃｄｍａ通信方式下での送信電力制御方法
JP2924864B2 (ja) * 1997-06-16 1999-07-26 日本電気株式会社 適応レイク受信方式
US6307849B1 (en) * 1997-09-08 2001-10-23 Qualcomm Incorporated Method and system for changing forward traffic channel power allocation during soft handoff
US6259687B1 (en) * 1997-10-31 2001-07-10 Interdigital Technology Corporation Communication station with multiple antennas
EP0940930B1 (en) * 1998-03-03 2012-09-26 NEC Corporation Method of controlling transmission power in a cellular type mobile communication system
JPH11251959A (ja) * 1998-03-05 1999-09-17 Fujitsu Ltd 干渉キャンセラ装置及び無線通信装置
US6292519B1 (en) * 1998-03-11 2001-09-18 Telefonaktiebolaget Lm Ericsson (Publ) Correction of signal-to-interference ratio measurements
FI105131B (fi) * 1998-03-27 2000-06-15 Nokia Networks Oy Menetelmä fyysisen kanavan tehonsäädön suorittamiseksi radiojärjestelmässä
RU2222117C2 (ru) * 1998-04-08 2004-01-20 Нокиа Мобайл Фоунс Лтд Способ и система для управления мощностью передачи отдельных частей радиопередачи
US6404826B1 (en) * 1998-07-02 2002-06-11 Texas Instruments Incorporated Iterative signal-to-interference ratio estimation for WCDMA
DE69940685D1 (de) * 1998-07-28 2009-05-20 Canon Kk Verfahren und Vorrichtung zur Nachrichtenübertragung in einem Netzwerk
US6611512B1 (en) * 1998-10-14 2003-08-26 Agere Systems Inc. Apparatus and method for scheduling correlation operations of a DS-CDMA shared correlator
US6542562B1 (en) * 1999-02-09 2003-04-01 Telefonaktiebolaget Lm Ericsson (Publ) Approximated MMSE-based channel estimator in a mobile communication system
EP1037396B1 (en) * 1999-03-16 2012-05-02 Alcatel Lucent A method for improving performances of a mobile radiocommunication system using a power control algorithm
US6334047B1 (en) * 1999-04-09 2001-12-25 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive power control in a mobile radio communications system
EP1045529B1 (en) * 1999-04-12 2006-11-29 Alcatel A method for improving performances of a mobile radiocommunication system using a power control algorithm
ES2212840T3 (es) * 1999-04-12 2004-08-01 Alcatel Un metodo para mejorar las prestaciones de un sistema de radiocomunicacion movil que usa un algoritmo de control de potencia.
DE69900975T2 (de) * 1999-04-12 2002-11-28 Alcatel, Paris Verbesserte kanaladaptive, schnelle Leistungsregelung in CDMA
US6639934B1 (en) * 1999-04-26 2003-10-28 Telefonaktiebolaget Lm Ericsson (Publ) Power control in a CDMA mobile communication system
US6661832B1 (en) * 1999-05-11 2003-12-09 Qualcomm Incorporated System and method for providing an accurate estimation of received signal interference for use in wireless communications systems
DE19958383A1 (de) 1999-12-03 2001-06-07 Bosch Gmbh Robert Verfahren zur Regelung der Sendeleistung einer Sendestation und Empfangsstation zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
WO2001041327A3 (de) 2002-05-16
US8078213B2 (en) 2011-12-13
EP1238474A2 (de) 2002-09-11
DE50008783D1 (de) 2004-12-30
DE19958383A1 (de) 2001-06-07
JP2003516088A (ja) 2003-05-07
US7430184B1 (en) 2008-09-30
US20080311948A1 (en) 2008-12-18
WO2001041327A2 (de) 2001-06-07
EP1238474B1 (de) 2004-11-24

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