AU2662601A - Method for a transmit power control in a radio communication system - Google Patents

Method for a transmit power control in a radio communication system

Info

Publication number
AU2662601A
AU2662601A AU26626/01A AU2662601A AU2662601A AU 2662601 A AU2662601 A AU 2662601A AU 26626/01 A AU26626/01 A AU 26626/01A AU 2662601 A AU2662601 A AU 2662601A AU 2662601 A AU2662601 A AU 2662601A
Authority
AU
Australia
Prior art keywords
communication system
power control
radio communication
transmit power
transmit
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
AU26626/01A
Inventor
Stefan Ostreich
Volker Sommer
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of AU2662601A publication Critical patent/AU2662601A/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
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • 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
    • H04W52/18—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. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—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
    • 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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • 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
    • H04W52/36—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU26626/01A 1999-11-29 2000-11-28 Method for a transmit power control in a radio communication system Abandoned AU2662601A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19957299 1999-11-29
DE1999157299 DE19957299B4 (en) 1999-11-29 1999-11-29 Method for transmission power control in a radio communication system
PCT/DE2000/004224 WO2001041328A2 (en) 1999-11-29 2000-11-28 Method for a transmit power control in a radio communication system

Publications (1)

Publication Number Publication Date
AU2662601A true AU2662601A (en) 2001-06-12

Family

ID=7930660

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26626/01A Abandoned AU2662601A (en) 1999-11-29 2000-11-28 Method for a transmit power control in a radio communication system

Country Status (5)

Country Link
EP (1) EP1234389B1 (en)
CN (1) CN1402913B (en)
AU (1) AU2662601A (en)
DE (2) DE19957299B4 (en)
WO (1) WO2001041328A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100860804B1 (en) * 2000-05-01 2008-09-30 인터디지탈 테크날러지 코포레이션 Spread spectrum time division user equipment for multiple downlink time slots
FI20002873A (en) * 2000-12-28 2002-06-29 Nokia Corp Power control method and device for power control
DE10122217A1 (en) * 2001-05-08 2002-11-28 Siemens Ag Method and device for adapting the transmission power in a time division system
JP3865212B2 (en) * 2001-10-17 2007-01-10 株式会社エヌ・ティ・ティ・ドコモ Transmission power setting method, mobile communication system, and base station
US6747960B2 (en) 2001-12-21 2004-06-08 The Boeing Company Closed loop power control for TDMA links
DE10254182A1 (en) * 2002-11-20 2004-01-15 Siemens Ag Method for controlling the transmission power of a first station in a communication system by means of a second station and first and second station and communication system
DE10306170A1 (en) * 2003-02-13 2004-09-02 Siemens Ag Method for setting the transmission powers of two channels of a connection, station and communication system
MXPA05010267A (en) 2003-03-26 2005-11-17 Interdigital Tech Corp Wireless multi-cell communication system and method for managing resource power to provide high speed downlink packet access services.
WO2005069504A1 (en) * 2003-12-22 2005-07-28 Nokia Corporation Method, device and system with signal quality target for radio frequency power control in cellular systems
US8189708B2 (en) 2008-08-08 2012-05-29 The Boeing Company System and method for accurate downlink power control of composite QPSK modulated signals

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5305468A (en) * 1992-03-18 1994-04-19 Motorola, Inc. Power control method for use in a communication system
FI96468C (en) * 1994-05-11 1996-06-25 Nokia Mobile Phones Ltd Controlling the handover of a mobile radio station and adjusting the transmission power in the radio communication system
US5732076A (en) * 1995-10-26 1998-03-24 Omnipoint Corporation Coexisting communication systems
US6122500A (en) * 1996-01-24 2000-09-19 Ericsson, Inc. Cordless time-duplex phone with improved hearing-aid compatible mode
JP3013822B2 (en) * 1997-11-20 2000-02-28 日本電気株式会社 Spread spectrum communication system

Also Published As

Publication number Publication date
EP1234389A2 (en) 2002-08-28
DE19957299A1 (en) 2001-06-21
CN1402913B (en) 2010-05-26
DE19957299B4 (en) 2009-02-26
CN1402913A (en) 2003-03-12
DE50013939D1 (en) 2007-02-15
WO2001041328A2 (en) 2001-06-07
WO2001041328A3 (en) 2001-11-01
EP1234389B1 (en) 2007-01-03

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase