FI20002857A0 - Förfarande och arrangemang för utförande av effektreglering - Google Patents

Förfarande och arrangemang för utförande av effektreglering

Info

Publication number
FI20002857A0
FI20002857A0 FI20002857A FI20002857A FI20002857A0 FI 20002857 A0 FI20002857 A0 FI 20002857A0 FI 20002857 A FI20002857 A FI 20002857A FI 20002857 A FI20002857 A FI 20002857A FI 20002857 A0 FI20002857 A0 FI 20002857A0
Authority
FI
Finland
Prior art keywords
arrangement
power control
implementing power
implementing
control
Prior art date
Application number
FI20002857A
Other languages
English (en)
Finnish (fi)
Inventor
Ari Hottinen
Original Assignee
Nokia Networks Oy
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 Nokia Networks Oy filed Critical Nokia Networks Oy
Priority to FI20002857A priority Critical patent/FI20002857A0/sv
Publication of FI20002857A0 publication Critical patent/FI20002857A0/sv
Priority to EP01660250A priority patent/EP1220472A1/en
Priority to US10/026,944 priority patent/US20020115462A1/en

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
    • H04W52/18—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
    • H04W52/06—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
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
FI20002857A 2000-12-27 2000-12-27 Förfarande och arrangemang för utförande av effektreglering FI20002857A0 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20002857A FI20002857A0 (sv) 2000-12-27 2000-12-27 Förfarande och arrangemang för utförande av effektreglering
EP01660250A EP1220472A1 (en) 2000-12-27 2001-12-21 Method and arrangement for implementing power control
US10/026,944 US20020115462A1 (en) 2000-12-27 2001-12-27 Method and arrangement for implementing power control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20002857A FI20002857A0 (sv) 2000-12-27 2000-12-27 Förfarande och arrangemang för utförande av effektreglering

Publications (1)

Publication Number Publication Date
FI20002857A0 true FI20002857A0 (sv) 2000-12-27

Family

ID=8559815

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20002857A FI20002857A0 (sv) 2000-12-27 2000-12-27 Förfarande och arrangemang för utförande av effektreglering

Country Status (3)

Country Link
US (1) US20020115462A1 (sv)
EP (1) EP1220472A1 (sv)
FI (1) FI20002857A0 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7010321B2 (en) * 2002-02-04 2006-03-07 Qualcomm Inc. Power control avoiding outer loop wind-up
GB0211005D0 (en) * 2002-05-15 2002-06-26 Ipwireless Inc System,transmitter,receiver and method for communication power control
AU2003259409A1 (en) * 2002-08-30 2004-03-19 Koninklijke Philips Electronics N.V. Method for transmission power control of a multicast signal
US6980824B2 (en) * 2003-04-17 2005-12-27 International Business Machines Corporation Method and system for optimizing transmission and reception power levels in a communication system
GB2401734B (en) * 2003-05-14 2007-01-03 Ubinetics Ltd Transmission power steps
US20060195765A1 (en) * 2005-02-28 2006-08-31 Texas Instruments Incorporated Accelerating convergence in an iterative decoder
US7916681B2 (en) * 2005-05-20 2011-03-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for communication channel error rate estimation
GB2523724A (en) * 2013-12-09 2015-09-09 Nordic Semiconductor Asa Radio frequency communication
WO2021123494A1 (en) * 2019-12-19 2021-06-24 Nokia Technologies Oy Error probability assisted link adaptation

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1888280A (en) * 1931-10-08 1932-11-22 American Telephone & Telegraph Reduction of interference
US3478268A (en) * 1967-06-16 1969-11-11 Sylvania Electric Prod Suppression of strong interfering signals in a radio receiver
US5878329A (en) * 1990-03-19 1999-03-02 Celsat America, Inc. Power control of an integrated cellular communications system
US5506864A (en) * 1990-12-05 1996-04-09 Interdigital Technology Corporation CDMA communications and geolocation system and method
US5475861A (en) * 1992-07-01 1995-12-12 Motorola, Inc. Method for controlling transmission power in a communication system
US5553062A (en) * 1993-04-22 1996-09-03 Interdigital Communication Corporation Spread spectrum CDMA interference canceler system and method
US5406613A (en) * 1993-06-29 1995-04-11 Pacific Communication Sciences, Inc. Method and apparatus for reducing power consumption in cellular telephone by adaptively determining the reliability of the reception of a received message block
GB2279851B (en) * 1993-07-01 1997-10-01 Roke Manor Research Threshold cancellation means for use in digital mobile radio networks
FI933209A (sv) * 1993-07-14 1995-01-15 Nokia Telecommunications Oy Foerfarande foer att reglera saendningseffekten i ett cellulaert radiosystem samt en abonnentterminal
US5452473A (en) * 1994-02-28 1995-09-19 Qualcomm Incorporated Reverse link, transmit power correction and limitation in a radiotelephone system
FI943196A (sv) * 1994-07-04 1996-01-05 Nokia Telecommunications Oy Mottagningsförfarande och mottagare
FI943889A (sv) * 1994-08-24 1996-02-25 Nokia Telecommunications Oy Förfarande för justering av sändareffekt i cellulärradiosystem och mottagare
US5873028A (en) * 1994-10-24 1999-02-16 Ntt Mobile Communications Network Inc. Transmission power control apparatus and method in a mobile communication system
US5732328A (en) * 1995-04-25 1998-03-24 Lucent Technologies Inc. Method for power control in wireless networks for communicating multiple information classes
US6163707A (en) * 1998-03-04 2000-12-19 Northern Telecom Limited CDMA power control error reduction via predictive filtering
US6272187B1 (en) * 1998-03-27 2001-08-07 Lsi Logic Corporation Device and method for efficient decoding with time reversed data
US6167259A (en) * 1998-06-19 2000-12-26 Ericsson Inc. System and method of quantifying the degree of balance on forward link and reverse link channels
US6977910B1 (en) * 1998-12-31 2005-12-20 Texas Instruments Incorporated Power control with space time transmit diversity
DE69934577T2 (de) * 1999-01-16 2007-10-04 Koninklijke Philips Electronics N.V. Funkkommunikationssystem
US6311070B1 (en) * 1999-03-22 2001-10-30 Nortel Networks Limited Variable step size for power control bits to protect against power overshoot
US6490461B1 (en) * 1999-06-24 2002-12-03 Telefonaktiebolaget Lm Ericsson (Publ) Power control based on combined quality estimates
JP3535427B2 (ja) * 1999-11-25 2004-06-07 松下電器産業株式会社 無線通信装置
US6374117B1 (en) * 1999-12-22 2002-04-16 Telefonaktiebolaget Lm Ericsson (Publ) Queue based power control scheduling
US7120213B2 (en) * 2000-10-27 2006-10-10 Texas Instruments Incorporated Using SISO decoder feedback to produce symbol probabilities for use in wireless communications that utilize single encoder turbo coding and transmit diversity

Also Published As

Publication number Publication date
US20020115462A1 (en) 2002-08-22
EP1220472A1 (en) 2002-07-03

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