ATE246417T1 - Automatische leistungsregelung in unkoordinierten frequenzsprungfunksystemen - Google Patents

Automatische leistungsregelung in unkoordinierten frequenzsprungfunksystemen

Info

Publication number
ATE246417T1
ATE246417T1 AT99951323T AT99951323T ATE246417T1 AT E246417 T1 ATE246417 T1 AT E246417T1 AT 99951323 T AT99951323 T AT 99951323T AT 99951323 T AT99951323 T AT 99951323T AT E246417 T1 ATE246417 T1 AT E246417T1
Authority
AT
Austria
Prior art keywords
radio unit
power control
signal strength
receiving radio
mathematical difference
Prior art date
Application number
AT99951323T
Other languages
English (en)
Inventor
Sven Mattisson
Jaap Haartsen
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 ATE246417T1 publication Critical patent/ATE246417T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • 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
    • 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. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Transmitters (AREA)
  • Toys (AREA)
  • Circuits Of Receivers In General (AREA)
  • Control Of Eletrric Generators (AREA)
AT99951323T 1998-09-18 1999-09-14 Automatische leistungsregelung in unkoordinierten frequenzsprungfunksystemen ATE246417T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/156,695 US6519236B1 (en) 1998-09-18 1998-09-18 Automatic power control in uncoordinated frequency-hopping radio systems
PCT/SE1999/001607 WO2000018033A1 (en) 1998-09-18 1999-09-14 Automatic power control in uncoordinated frequency-hopping radio systems

Publications (1)

Publication Number Publication Date
ATE246417T1 true ATE246417T1 (de) 2003-08-15

Family

ID=22560654

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99951323T ATE246417T1 (de) 1998-09-18 1999-09-14 Automatische leistungsregelung in unkoordinierten frequenzsprungfunksystemen

Country Status (18)

Country Link
US (1) US6519236B1 (de)
EP (1) EP1114527B1 (de)
JP (2) JP2002525962A (de)
KR (1) KR100663829B1 (de)
CN (1) CN1133284C (de)
AT (1) ATE246417T1 (de)
AU (1) AU6378499A (de)
BR (1) BR9913797A (de)
CA (1) CA2340989A1 (de)
DE (1) DE69910046T2 (de)
EE (1) EE200100163A (de)
HK (1) HK1041749A1 (de)
ID (1) ID29920A (de)
IL (1) IL141478A (de)
MY (1) MY118575A (de)
NO (1) NO20011269D0 (de)
RU (1) RU2001111036A (de)
WO (1) WO2000018033A1 (de)

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US8681762B2 (en) * 2008-03-12 2014-03-25 Texas Instruments Incorporated Sorting frequency arrays to account for multi-protocol frequencies
US8249641B1 (en) 2009-04-15 2012-08-21 Sprint Spectrum L.P. Method and system for selecting control parameters based on a receiver sensitivity of a mobile station
CN101720124B (zh) 2009-12-03 2012-05-23 华为终端有限公司 一种动态调整发射功率的方法、控制装置及通信系统
KR101665568B1 (ko) 2010-12-08 2016-10-12 삼성전자주식회사 무선 네트워크에서의 분산 송신 전력 제어 방법 및 장치
JP5659138B2 (ja) * 2011-12-21 2015-01-28 オリンパス株式会社 映像送信装置、映像送信方法およびプログラム
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KR20160098166A (ko) * 2013-12-12 2016-08-18 엘지전자 주식회사 전력 정보 기반 간섭 제어 신호 송수신 방법 및 이를 위한 장치
JP6543718B2 (ja) * 2015-02-20 2019-07-10 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 無線ユニット、および無線ユニットでワイヤレス通信ネットワークの空間的に分離した送受信機の電力レベルを制御する方法
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Also Published As

Publication number Publication date
AU6378499A (en) 2000-04-10
NO20011269L (no) 2001-03-13
IL141478A (en) 2005-12-18
WO2000018033A1 (en) 2000-03-30
KR20010075194A (ko) 2001-08-09
IL141478A0 (en) 2002-03-10
CA2340989A1 (en) 2000-03-30
DE69910046T2 (de) 2004-02-26
HK1041749A1 (zh) 2002-07-19
CN1133284C (zh) 2003-12-31
JP4705195B2 (ja) 2011-06-22
EE200100163A (et) 2002-06-17
RU2001111036A (ru) 2003-03-10
BR9913797A (pt) 2001-05-29
DE69910046D1 (de) 2003-09-04
CN1319282A (zh) 2001-10-24
KR100663829B1 (ko) 2007-01-03
NO20011269D0 (no) 2001-03-13
EP1114527A1 (de) 2001-07-11
EP1114527B1 (de) 2003-07-30
JP2002525962A (ja) 2002-08-13
ID29920A (id) 2001-10-25
JP2011045103A (ja) 2011-03-03
MY118575A (en) 2004-12-31
US6519236B1 (en) 2003-02-11

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