ATE532374T1 - Verfahren und gerät zur kombination von leistungsregelungsbefehlen, die in einem drahtlosen kommunikationssystem empfangen werden - Google Patents

Verfahren und gerät zur kombination von leistungsregelungsbefehlen, die in einem drahtlosen kommunikationssystem empfangen werden

Info

Publication number
ATE532374T1
ATE532374T1 AT02763523T AT02763523T ATE532374T1 AT E532374 T1 ATE532374 T1 AT E532374T1 AT 02763523 T AT02763523 T AT 02763523T AT 02763523 T AT02763523 T AT 02763523T AT E532374 T1 ATE532374 T1 AT E532374T1
Authority
AT
Austria
Prior art keywords
power control
decision
symbols
soft
base station
Prior art date
Application number
AT02763523T
Other languages
English (en)
Inventor
Parvathanathan Subrahmanya
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ATE532374T1 publication Critical patent/ATE532374T1/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]
    • H04W52/38—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)
AT02763523T 2001-08-22 2002-08-22 Verfahren und gerät zur kombination von leistungsregelungsbefehlen, die in einem drahtlosen kommunikationssystem empfangen werden ATE532374T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/935,525 US6807429B2 (en) 2001-08-22 2001-08-22 Method and apparatus for combining power control commands received in a wireless communication system
PCT/US2002/027051 WO2003019813A1 (en) 2001-08-22 2002-08-22 Method and apparatus for combining power control commands received in a wireless communication system

Publications (1)

Publication Number Publication Date
ATE532374T1 true ATE532374T1 (de) 2011-11-15

Family

ID=25467299

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02763523T ATE532374T1 (de) 2001-08-22 2002-08-22 Verfahren und gerät zur kombination von leistungsregelungsbefehlen, die in einem drahtlosen kommunikationssystem empfangen werden

Country Status (7)

Country Link
US (1) US6807429B2 (de)
EP (1) EP1419591B1 (de)
JP (2) JP2005501469A (de)
AT (1) ATE532374T1 (de)
CA (1) CA2458373A1 (de)
RU (1) RU2295828C2 (de)
WO (1) WO2003019813A1 (de)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9927995D0 (en) * 1999-11-27 2000-01-26 Koninkl Philips Electronics Nv Method for conformance testing of radio communication equipment
US7369523B2 (en) * 2002-02-20 2008-05-06 Texas Instruments Incorporated Data signal demodulation in a communication system
GB0211005D0 (en) * 2002-05-15 2002-06-26 Ipwireless Inc System,transmitter,receiver and method for communication power control
FI114275B (fi) * 2002-05-31 2004-09-15 Nokia Corp Taajuudenvälisten kanavavaihtojen hallinta
US20040018850A1 (en) * 2002-07-23 2004-01-29 Ntt Docomo, Inc. Method of deciding transmit power level, wireless terminal, base station, and mobile communications system
WO2004019576A1 (en) * 2002-08-14 2004-03-04 Telefonaktiebolaget Lm Ericsson (Publ) Receiver and method for decoding of truncated data
US20040047305A1 (en) * 2002-08-27 2004-03-11 Fatih Ulupinar Distributed reverse channel outer loop power control for a wireless communications system
US7184791B2 (en) * 2002-09-23 2007-02-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods, receivers, and computer program products for determining transmission power control commands using biased interpretation
US7986742B2 (en) 2002-10-25 2011-07-26 Qualcomm Incorporated Pilots for MIMO communication system
US8320301B2 (en) 2002-10-25 2012-11-27 Qualcomm Incorporated MIMO WLAN system
US20040081131A1 (en) 2002-10-25 2004-04-29 Walton Jay Rod OFDM communication system with multiple OFDM symbol sizes
US8208364B2 (en) * 2002-10-25 2012-06-26 Qualcomm Incorporated MIMO system with multiple spatial multiplexing modes
US7340269B2 (en) * 2003-02-04 2008-03-04 Lg Electronics Inc. Uplink transmission power control method
DE602004026772D1 (de) * 2003-03-12 2010-06-02 Interdigital Tech Corp System und Verfahren für Empfangskanalleistungsindikatiormessungen (RCPI)
US7016698B2 (en) * 2003-06-26 2006-03-21 Motorola, Inc. Method and apparatus for mitigating power-control errors during a soft handoff in a wireless communication system
JP2007520908A (ja) * 2003-06-28 2007-07-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 無線通信システム
US9473269B2 (en) 2003-12-01 2016-10-18 Qualcomm Incorporated Method and apparatus for providing an efficient control channel structure in a wireless communication system
US7782987B2 (en) * 2004-03-12 2010-08-24 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for received signal quality estimation
JP4527119B2 (ja) * 2004-08-05 2010-08-18 三菱電機株式会社 基地局、移動通信端末装置およびプライマリセル選択方法
US20060223447A1 (en) * 2005-03-31 2006-10-05 Ali Masoomzadeh-Fard Adaptive down bias to power changes for controlling random walk
US8909945B2 (en) 2005-04-08 2014-12-09 Interdigital Technology Corporation Method for transmit and receive power control in mesh systems
US8719399B2 (en) 2005-04-07 2014-05-06 Opanga Networks, Inc. Adaptive file delivery with link profiling system and method
US9065595B2 (en) * 2005-04-07 2015-06-23 Opanga Networks, Inc. System and method for peak flow detection in a communication network
US11258531B2 (en) 2005-04-07 2022-02-22 Opanga Networks, Inc. System and method for peak flow detection in a communication network
US8589508B2 (en) 2005-04-07 2013-11-19 Opanga Networks, Inc. System and method for flow control in an adaptive file delivery system
US8909807B2 (en) 2005-04-07 2014-12-09 Opanga Networks, Inc. System and method for progressive download using surplus network capacity
US7500010B2 (en) 2005-04-07 2009-03-03 Jeffrey Paul Harrang Adaptive file delivery system and method
US7359730B2 (en) * 2005-04-29 2008-04-15 Telecordia Technologies, Inc. Method and apparatus for reducing interference associated with wireless communication
JP4834352B2 (ja) * 2005-06-14 2011-12-14 株式会社エヌ・ティ・ティ・ドコモ 基地局、移動局及び電力制御方法
US7672256B2 (en) * 2005-08-29 2010-03-02 Interdigital Technology Corporation Wireless communication method and apparatus for generating a serving grant based on a received relative grant
US7609981B2 (en) * 2005-09-07 2009-10-27 Alcatel-Lucent Usa Inc. Deliberate signal degradation for optimizing receiver control loops
JP4684124B2 (ja) * 2006-02-16 2011-05-18 富士通株式会社 移動局装置及び同装置における送信電力制御方法
JP2010517375A (ja) * 2007-01-16 2010-05-20 メディアキャスト エルエルシー ワイヤレスデータ配信管理システムおよび方法
US20090303888A1 (en) * 2007-05-03 2009-12-10 Honeywell International Inc. Method and system for optimizing wireless networks through feedback and adaptation
US8200270B2 (en) * 2007-08-20 2012-06-12 Honeywell International Inc. Method for adusting power at a node
US8467476B2 (en) * 2007-09-17 2013-06-18 Mediatek Inc. Scaling apparatus of a receiver
US7899483B2 (en) * 2007-10-08 2011-03-01 Honeywell International Inc. Method and system for performing distributed outer loop power control in wireless communication networks
US8107387B2 (en) * 2008-03-25 2012-01-31 Honeywell International Inc. Method to operate a wireless network having a predictable and stable performance
US9867203B2 (en) 2008-07-11 2018-01-09 Qualcomm Incorporated Synchronous TDM-based communication in dominant interference scenarios
WO2010017205A2 (en) * 2008-08-04 2010-02-11 Jeffrey Harrang Systems and methods for video bookmarking
US8611941B2 (en) * 2008-08-18 2013-12-17 Qualcomm Incorporated System and method for processing power control commands in a wireless communication system
WO2010033750A2 (en) * 2008-09-18 2010-03-25 Jeffrey Harrang Systems and methods for automatic detection and coordinated delivery of burdensome media content
KR20110082192A (ko) 2008-11-07 2011-07-18 오팡가 네트웍스, 인크. 호스트 디바이스들을 이용하여 데이터 전송들을 개시하는 휴대용 데이터 스토리지 디바이스들
WO2010068497A2 (en) * 2008-11-25 2010-06-17 Jeffrey Harrang Viral distribution of digital media content over social networks
EP2468067A4 (de) 2009-08-19 2015-09-09 Opanga Networks Inc Optimierung von medieninhalten auf basis von durch eine benutzervorrichtung bestimmten ressourcenmetriken
US8886790B2 (en) 2009-08-19 2014-11-11 Opanga Networks, Inc. Systems and methods for optimizing channel resources by coordinating data transfers based on data type and traffic
EP2468019A4 (de) * 2009-08-20 2013-10-23 Opanga Networks Inc Rundsendung von inhalten über überschüssige netzwerkkapazitäten
US8495196B2 (en) 2010-03-22 2013-07-23 Opanga Networks, Inc. Systems and methods for aligning media content delivery sessions with historical network usage
US9609536B2 (en) 2010-04-13 2017-03-28 Qualcomm Incorporated Measurement of received power and received quality in a wireless communication network
US20120071108A1 (en) * 2010-09-20 2012-03-22 Mediatek Inc. Radio Frequency Signal Control Module and Radio Frequency Signal Controlling Method
US9661508B2 (en) * 2012-05-14 2017-05-23 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatus for determining a signal estimate by scaling
EP2868147A1 (de) * 2012-06-29 2015-05-06 Telefonaktiebolaget L M Ericsson (publ) Uplink-übertragungsleistungssteuerung
US9888469B2 (en) 2014-03-19 2018-02-06 Nec Corporation Signalling for coordinated multi-point transmission and reception (CoMP)
US10230507B2 (en) 2014-09-25 2019-03-12 Nec Corporation Signalling in coordinated multi-point transmission and reception (CoMP)
US10224986B2 (en) 2014-09-25 2019-03-05 Nec Corporation Signalling in coordinated multi-point transmission and reception (CoMP)
US9973363B1 (en) * 2016-05-20 2018-05-15 Xilinx, Inc. Generalized frequency division multiplexing (GFDM) multiple-input multiple-output (MIMO) system
CN110537381B (zh) * 2017-06-16 2021-01-12 Oppo广东移动通信有限公司 链路的功率控制方法及相关产品

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396516A (en) * 1993-02-22 1995-03-07 Qualcomm Incorporated Method and system for the dynamic modification of control paremeters in a transmitter power control system
AU3260195A (en) * 1995-08-31 1997-03-19 Nokia Telecommunications Oy Method and device for controlling transmission power of a radio transmitter in a cellular communication system
US6215827B1 (en) * 1997-08-25 2001-04-10 Lucent Technologies, Inc. System and method for measuring channel quality information in a communication system
US6343218B1 (en) 1998-01-16 2002-01-29 Ntt Docomo Inc. Transmission power control method, mobile phone, base station, and recording medium
US6269239B1 (en) * 1998-12-11 2001-07-31 Nortel Networks Corporation System and method to combine power control commands during soft handoff in DS/CDMA cellular systems
US6463296B1 (en) 1999-02-16 2002-10-08 Telefonaktiebolaget L M Ericsson (Publ) Power control in a CDMA mobile communications system
US6542558B1 (en) 1999-05-28 2003-04-01 Telefonaktiebolaget Lm Ericsson (Publ) Optimum turbo decoding architecture and method using a constant or quasi-constant signal-to-noise ratio

Also Published As

Publication number Publication date
WO2003019813A1 (en) 2003-03-06
US6807429B2 (en) 2004-10-19
EP1419591A1 (de) 2004-05-19
JP4891303B2 (ja) 2012-03-07
JP2009118475A (ja) 2009-05-28
CA2458373A1 (en) 2003-03-06
RU2295828C2 (ru) 2007-03-20
US20030045318A1 (en) 2003-03-06
RU2004108139A (ru) 2005-08-20
EP1419591B1 (de) 2011-11-02
JP2005501469A (ja) 2005-01-13

Similar Documents

Publication Publication Date Title
EP4211971A4 (de) Endgerät, basisstation und davon durchgeführtes verfahren in einem drahtloskommunikationssystem
ATE536009T1 (de) Verschiedene signalisierungskanäle für eine rückwärtsverbindung in einem funkkommunikationssystem
RU2004108139A (ru) Способ и устройство объединения команд управления мощностью, принимаемых в системе беспроводной связи
TW200605549A (en) Communication method, packet radio system, controller and user terminal
ATE288641T1 (de) Adaptiver empfänger für drahtlose kommunikation
GB2387510B (en) Method for relocating SRNS in a mobile communication system
WO2005040959A3 (en) Packet scheduling system and method in mobile communication system
DE60141717D1 (de) Zulassungssteuerung durch richtantenne
TW200635394A (en) Method and apparatus for improving network resource planning in a wireless communication network
MXPA04005171A (es) Metodo y aparato para determinar la tasa de probabilidad logaritmica con precodificacion.
DE60326241D1 (de) Verfahren und system zur erzeugung und aktualisierung von übertragungsraten zur verbindungsanpassung in einem 802.11 drahtlosen netz
WO2006107701A3 (en) Supporting inter-technology handover using ieee 802.16 handover procedures
DE602004008786D1 (de) Verfahren zur lesitungsregelung von einem pilotkanal und entsprechende kommunikationsvorrichtung
ATE418187T1 (de) Selektive kombination von mehreren asynchronen übertragungen in einem drahtlosen kommunikationssystem
EP1429488A3 (de) Unterstützung von inkrementaler Redundanz in einem "EDGE" zellularen drahtlosen Endgerät
ATE397836T1 (de) Verfahren und vorrichtung zur ausführung von wiedererfassung im leerlaufmode und weiterreichen in einem asynchronen kommunikationssystem
WO2004019538A3 (en) Syncrhonization techniques for a wireless system
DE60034930D1 (de) Zeitgeschlitzter ruhemodus für teilnehmerstationen im zweifachmodus
WO2005018135A3 (en) Method and apparatus to select an adaptation technique in a wireless network
TW200733764A (en) Reducing data loss during handoffs in wireless communication
TW200706045A (en) Using assignment messages for efficient signaling of handoff
EP2148450A3 (de) Entzerrung eines zur sanften Übergabe in einem drahtlosen Kommunikationssystem empfangenen Mehrfachsignals
WO2003030566A3 (en) Method and apparatus for facilitating dormant mode, packet data mobile handoffs
AU2001275283A1 (en) Method and apparatus for recovery of particular bits of received frame
ATE477625T1 (de) Synchronisationsverfahren in einem zellularen kommunikationssystem, übergabeverfahren und endgerät