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ATE362236T1 - Drahtlose sender-empfänger, verfahren und computerprogrammprodukte zur beschränkung der sendeleistung auf der basis von signal-stör- verhältnissen - Google Patents

Drahtlose sender-empfänger, verfahren und computerprogrammprodukte zur beschränkung der sendeleistung auf der basis von signal-stör- verhältnissen

Info

Publication number
ATE362236T1
ATE362236T1 AT04708351T AT04708351T ATE362236T1 AT E362236 T1 ATE362236 T1 AT E362236T1 AT 04708351 T AT04708351 T AT 04708351T AT 04708351 T AT04708351 T AT 04708351T AT E362236 T1 ATE362236 T1 AT E362236T1
Authority
AT
Austria
Prior art keywords
signal
receiver
computer program
transmit power
program products
Prior art date
Application number
AT04708351T
Other languages
English (en)
Inventor
Bengt Lindoff
Torgny Palenius
Bo Bernhardsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE362236T1 publication Critical patent/ATE362236T1/de

Links

Classifications

    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • 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
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H04W52/228—TPC being performed according to specific parameters taking into account previous information or commands using past power values or information
    • 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
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/283—Power depending on the position of the mobile
    • 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
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/288—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission taking into account the usage mode, e.g. hands-free, data transmission or telephone

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
AT04708351T 2003-02-13 2004-02-05 Drahtlose sender-empfänger, verfahren und computerprogrammprodukte zur beschränkung der sendeleistung auf der basis von signal-stör- verhältnissen ATE362236T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44723803P 2003-02-13 2003-02-13
US10/612,373 US7149538B2 (en) 2003-02-13 2003-07-02 Wireless transceivers, methods, and computer program products for restricting transmission power based on signal-to-interference ratios

Publications (1)

Publication Number Publication Date
ATE362236T1 true ATE362236T1 (de) 2007-06-15

Family

ID=32872027

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04708351T ATE362236T1 (de) 2003-02-13 2004-02-05 Drahtlose sender-empfänger, verfahren und computerprogrammprodukte zur beschränkung der sendeleistung auf der basis von signal-stör- verhältnissen

Country Status (5)

Country Link
US (1) US7149538B2 (de)
EP (1) EP1593209B1 (de)
AT (1) ATE362236T1 (de)
DE (1) DE602004006382D1 (de)
WO (1) WO2004073204A1 (de)

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US7251497B2 (en) * 2003-12-31 2007-07-31 Infineon Technologies Ag Signal-to-interference ratio estimation for CDMA
GB0400081D0 (en) * 2004-01-05 2004-02-04 Nokia Corp Radio network relocation
US7551597B2 (en) * 2004-05-06 2009-06-23 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatus for fast downlink information of uplink out-of-synchronization
JP4479360B2 (ja) * 2004-06-09 2010-06-09 日本電気株式会社 移動通信システム、携帯電話機及びそれに用いる受信電力制御方法並びにそのプログラム
US7522682B2 (en) * 2004-12-29 2009-04-21 Alcatel-Lucent Usa Inc. Removing bias in a pilot symbol error rate for receivers
US20060223446A1 (en) * 2005-03-29 2006-10-05 Francis Dominique Methods of detecting mobile stations not following power control commands
US20060223447A1 (en) * 2005-03-31 2006-10-05 Ali Masoomzadeh-Fard Adaptive down bias to power changes for controlling random walk
ATE397345T1 (de) * 2006-01-13 2008-06-15 Alcatel Lucent Adaptive subträger- zuteilung zu einer mobilstation in einem multicell fdm oder ofdm netzwerk
JP4826629B2 (ja) * 2006-03-31 2011-11-30 日本電気株式会社 移動通信端末、該移動通信端末に用いられる同期判定回路、制御方法、及び同期判定制御プログラム
US7864724B2 (en) * 2006-05-05 2011-01-04 Nokia Corporation Enhanced UE out-of-sync behavior with gated uplink DPCCH or gated downlink F-DPCH or DPCCH transmission
US8325703B2 (en) * 2006-08-16 2012-12-04 Nokia Corporation Multiradio scheduling including clock synchronization validity protection
US20080090593A1 (en) * 2006-10-12 2008-04-17 Innovative Sonic Limited Method and related apparatus for enhancing paging efficiency in a wireless communications system
EP2122847B1 (de) * 2006-12-21 2012-05-02 Sony Ericsson Mobile Communications AB Leistungsregelung für den komprimierten modus in wcdma-systemen
US7953140B2 (en) * 2007-08-01 2011-05-31 Broadcom Corporation Method and apparatus to process dedicated pilot bits from multiple fingers
US8160075B2 (en) * 2007-10-01 2012-04-17 Telefonaktiebolaget Lm Ericsson (Publ) Downlink out of sync detection in continuous packet connectivity
US8458558B2 (en) * 2008-04-30 2013-06-04 Motorola Mobility Llc Multi-antenna configuration signaling in wireless communication system
US7986758B2 (en) * 2008-05-30 2011-07-26 Telefonaktiebolaget Lm Ericsson (Publ) Synchronization detection using bandwidth and antenna configuration
US8144712B2 (en) 2008-08-07 2012-03-27 Motorola Mobility, Inc. Scheduling grant information signaling in wireless communication system
US8279794B2 (en) * 2008-09-24 2012-10-02 Qualcomm Incorporated Opportunistic data forwarding and dynamic reconfiguration in wireless local area networks
EP2365716A1 (de) * 2010-03-12 2011-09-14 ST-Ericsson SA Verfahren und Vorrichtung zur Kommunikation zwischen einer mobilen Station und einer Basisstation
US8428080B2 (en) 2010-09-16 2013-04-23 Apple Inc. Method to control reconfiguration of multiple radio access bearers in a wireless device
EP2549807A1 (de) * 2011-07-18 2013-01-23 Motorola Mobility LLC Verfahren zur Ermöglichung der Synchronisation zwischen einem Kommunikationsnetzwerk und einer drahtlosen Kommunikationsvorrichtung in einem CPC-DTX-Modus und drahtlose Kommunikationsvorrichtung
GB2493394B (en) * 2011-08-05 2014-01-22 Renesas Mobile Corp System and methods for detection of a synchronization condition
GB2498800A (en) * 2012-01-30 2013-07-31 Renesas Mobile Corp An Interference control mechanism using frequency carrier deactivation in an in-device co-existence scenario
US9055537B2 (en) 2012-06-05 2015-06-09 Qualcomm Incorporated Methods and apparatus for sire-based DLTPC rejection
EP2755428A1 (de) * 2013-01-09 2014-07-16 Sony Mobile Communications AB Verfahren zur Reduzierung des Energieverbrauchs einer mobilen Vorrichtung und mobile Vorrichtung
US9706421B2 (en) * 2013-12-06 2017-07-11 Qualcomm Incorporated Apparatus and method for sire bias compensation

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US6185432B1 (en) 1997-10-13 2001-02-06 Qualcomm Incorporated System and method for selecting power control modes
JPH11145899A (ja) 1997-11-10 1999-05-28 Matsushita Electric Ind Co Ltd 送受信装置及び無線伝送システム
JP3621310B2 (ja) 1999-10-07 2005-02-16 松下電器産業株式会社 無線通信装置及び送信電力制御方法
JP2001186082A (ja) * 1999-12-24 2001-07-06 Matsushita Electric Ind Co Ltd Ｃｄｍａ移動通信システム及び方法
JP3545663B2 (ja) * 2000-01-14 2004-07-21 松下電器産業株式会社 Ｓｉｒ測定装置及びｓｉｒ測定方法
US6456826B1 (en) * 2000-02-25 2002-09-24 Nokia Mobile Phones Ltd. User equipment and procedure for handling possible out-of-synchronization condition in UMTS terrestrial radio access network for time division duplexing mode
JP3424647B2 (ja) * 2000-04-04 2003-07-07 日本電気株式会社 Ｃｄｍａ送受信機
CN1132357C (zh) 2000-08-21 2003-12-24 华为技术有限公司 一种信号干扰比的测量方法及装置
JP3559237B2 (ja) * 2000-11-09 2004-08-25 松下電器産業株式会社 希望波対干渉波電力比測定回路および希望波対干渉波電力比測定方法
US6922389B1 (en) 2000-11-15 2005-07-26 Qualcomm, Incorporated Method and apparatus for reducing transmission power in a high data rate system
US6725055B2 (en) * 2001-01-05 2004-04-20 Telefonaktiebolaget Lm Ericsson (Publ) SIR estimation using delay time of power control commands
GB2401287B (en) * 2001-02-28 2005-03-16 Nec Corp Receiver and method of operation thereof
KR100459573B1 (ko) * 2001-08-25 2004-12-03 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 통신 시스템에서역방향 전송 전력 오프셋과 고속 순방향 공통 채널 전력레벨을 송수신하는 장치 및 방법

Also Published As

Publication number Publication date
WO2004073204A1 (en) 2004-08-26
US20050075122A1 (en) 2005-04-07
US7149538B2 (en) 2006-12-12
DE602004006382D1 (de) 2007-06-21
EP1593209B1 (de) 2007-05-09
EP1593209A1 (de) 2005-11-09

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