AU2001295567A1 - Method and apparatus for setting transmit power control command energy - Google Patents

Method and apparatus for setting transmit power control command energy

Info

Publication number
AU2001295567A1
AU2001295567A1 AU2001295567A AU9556701A AU2001295567A1 AU 2001295567 A1 AU2001295567 A1 AU 2001295567A1 AU 2001295567 A AU2001295567 A AU 2001295567A AU 9556701 A AU9556701 A AU 9556701A AU 2001295567 A1 AU2001295567 A1 AU 2001295567A1
Authority
AU
Australia
Prior art keywords
power control
control command
transmit power
setting transmit
command energy
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.)
Abandoned
Application number
AU2001295567A
Inventor
Johan Nilsson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2001295567A1 publication Critical patent/AU2001295567A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
AU2001295567A 2000-09-18 2001-09-17 Method and apparatus for setting transmit power control command energy Abandoned AU2001295567A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/663,269 US6963752B1 (en) 2000-09-18 2000-09-18 Method and apparatus for setting transmit power control command energy
US09663269 2000-09-18
PCT/EP2001/010712 WO2002023764A2 (en) 2000-09-18 2001-09-17 Method and apparatus for setting transmit power control command energy

Publications (1)

Publication Number Publication Date
AU2001295567A1 true AU2001295567A1 (en) 2002-03-26

Family

ID=24661112

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001295567A Abandoned AU2001295567A1 (en) 2000-09-18 2001-09-17 Method and apparatus for setting transmit power control command energy

Country Status (3)

Country Link
US (1) US6963752B1 (en)
AU (1) AU2001295567A1 (en)
WO (1) WO2002023764A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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EP1249951B1 (en) * 2000-11-16 2016-06-01 Sony Corporation Communication apparatus
US8605686B2 (en) 2001-02-12 2013-12-10 Qualcomm Incorporated Method and apparatus for power control in a wireless communication system
CA2371556C (en) * 2001-02-19 2005-08-23 Samsung Electronics Co., Ltd. Dpch multiplexing apparatus and method for outer loop power control in a w-cdma communication system
KR100504812B1 (en) 2002-12-20 2005-07-29 엘지전자 주식회사 A method of controlling output power for pcp in mobile communication system
US7945280B2 (en) * 2003-02-20 2011-05-17 Fujitsu Limited Radio channel control method and receiving apparatus
US7346314B2 (en) * 2003-08-15 2008-03-18 Telefonaktiebolaget Lm Ericsson (Publ) Forward link transmit power control based on observed command response
DE602004020245D1 (en) 2004-12-20 2009-05-07 Ericsson Telefon Ab L M Method and apparatus for transmission parameter control
WO2009109229A1 (en) * 2008-03-05 2009-09-11 Telefonaktiebolaget Lm Ericsson (Publ) Wireless communication power control
US8538342B2 (en) * 2008-03-26 2013-09-17 Nec Corporation Radio station apparatus, radio resource control method, recording medium storing radio station control program, and radio communication system
CN104244389B (en) * 2009-03-16 2018-01-19 华为技术有限公司 A kind of Poewr control method, device and the network equipment
US11336392B2 (en) * 2019-07-12 2022-05-17 At&T Intellectual Property I, L.P. Enhancing the robustness of uplink transmission

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132452B (en) * 1982-12-08 1986-10-08 Racel Ses Limited Radio systems
US5485486A (en) * 1989-11-07 1996-01-16 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
US5204970A (en) 1991-01-31 1993-04-20 Motorola, Inc. Communication system capable of adjusting transmit power of a subscriber unit
FI96554C (en) * 1993-02-05 1996-07-10 Nokia Mobile Phones Ltd Time multiplexed cellular radio telephone system and radio telephone for it
JP2798012B2 (en) * 1995-07-14 1998-09-17 日本電気株式会社 Base station transmission power control apparatus and method
JP2803626B2 (en) * 1996-04-05 1998-09-24 日本電気株式会社 Transmission power control method for mobile radio terminals
FI106666B (en) * 1997-01-24 2001-03-15 Nokia Networks Oy Power control method for discontinuous transmission
JP3202658B2 (en) * 1997-06-20 2001-08-27 日本電気株式会社 Variable rate CDMA transmission power control method
US6154450A (en) * 1997-08-22 2000-11-28 Telefonaktiebolaget Lm Ericsson Signaling method for CDMA quality based power control
US5946346A (en) * 1997-10-07 1999-08-31 Motorola, Inc. Method and system for generating a power control command in a wireless communication system
JP3805520B2 (en) * 1998-01-28 2006-08-02 富士通株式会社 Speed estimation apparatus and method in mobile communication
US6163707A (en) * 1998-03-04 2000-12-19 Northern Telecom Limited CDMA power control error reduction via predictive filtering
US6292519B1 (en) 1998-03-11 2001-09-18 Telefonaktiebolaget Lm Ericsson (Publ) Correction of signal-to-interference ratio measurements
BR9901046B1 (en) * 1998-04-08 2013-02-05 Method and system for controlling the transmission power of certain parts of a radio transmission.
KR100303298B1 (en) * 1998-04-25 2001-10-29 윤종용 Power level arbitration between base station and mobile sation in mobile communication system
US6208873B1 (en) 1998-11-23 2001-03-27 Qualcomm Incorporated Method and apparatus for transmitting reverse link power control signals based on the probability that the power control command is in error
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
US6788685B1 (en) * 1999-01-28 2004-09-07 Qualcomm, Incorporated Method and apparatus for controlling transmission power in a CDMA communication system
DE60040137D1 (en) * 1999-03-12 2008-10-16 Qualcomm Inc METHOD AND DEVICE FOR PERFORMANCE ALLOCATION TO A REVERSE POWER CONTROL OF A COMMUNICATION SYSTEM
US6445930B1 (en) * 1999-04-21 2002-09-03 Joseph Peter Bartelme Power control system and method for use with wireless communications system
BR0006848A (en) * 1999-06-28 2001-07-03 Samsung Electronics Co Ltd Apparatus and method for advanced link power control when in continuous transmission mode in a mobile communication system
US6385462B1 (en) * 2000-05-26 2002-05-07 Motorola, Inc. Method and system for criterion based adaptive power allocation in a communication system with selective determination of modulation and coding
US7340268B2 (en) * 2003-02-26 2008-03-04 Qualcomm Incorporated Reliability determination and combining of power control commands received in a wireless communication system

Also Published As

Publication number Publication date
US6963752B1 (en) 2005-11-08
WO2002023764A2 (en) 2002-03-21
WO2002023764A3 (en) 2002-05-30

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