FI941066A0 - Kontroll av sändningseffekten i ett mobilt radiosystem - Google Patents

Kontroll av sändningseffekten i ett mobilt radiosystem

Info

Publication number
FI941066A0
FI941066A0 FI941066A FI941066A FI941066A0 FI 941066 A0 FI941066 A0 FI 941066A0 FI 941066 A FI941066 A FI 941066A FI 941066 A FI941066 A FI 941066A FI 941066 A0 FI941066 A0 FI 941066A0
Authority
FI
Finland
Prior art keywords
power control
transmission power
mobile radio
radio system
mobile
Prior art date
Application number
FI941066A
Other languages
English (en)
Finnish (fi)
Other versions
FI111111B (sv
FI941066A (sv
Inventor
Frederic Gourgue
Original Assignee
Alcatel Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9444788&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI941066(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alcatel Nv filed Critical Alcatel Nv
Publication of FI941066A0 publication Critical patent/FI941066A0/sv
Publication of FI941066A publication Critical patent/FI941066A/sv
Application granted granted Critical
Publication of FI111111B publication Critical patent/FI111111B/sv

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/30TPC using constraints in the total amount of available transmission power
    • H04W52/32TPC of broadcast or control channels
    • H04W52/322Power control of broadcast channels
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/06TPC algorithms
    • H04W52/10Open loop power control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/38TPC being performed in particular situations
    • H04W52/50TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0866Non-scheduled access, e.g. ALOHA using a dedicated channel for access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
FI941066A 1993-03-09 1994-03-07 Förfarande för reglering av effekten hos ett direktåtkomstpaket som sänds av en mobil station i ett radiotelekommunikationssystem och ett system som använder förfarandet FI111111B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9302701 1993-03-09
FR9302701A FR2702614B1 (fr) 1993-03-09 1993-03-09 Procédé de contrôle de puissance du paquet d'accés émis par un mobile dans un système de radiocommunication, et système mettant en Óoeuvre ce procédé.

Publications (3)

Publication Number Publication Date
FI941066A0 true FI941066A0 (sv) 1994-03-07
FI941066A FI941066A (sv) 1994-09-10
FI111111B FI111111B (sv) 2003-05-30

Family

ID=9444788

Family Applications (1)

Application Number Title Priority Date Filing Date
FI941066A FI111111B (sv) 1993-03-09 1994-03-07 Förfarande för reglering av effekten hos ett direktåtkomstpaket som sänds av en mobil station i ett radiotelekommunikationssystem och ett system som använder förfarandet

Country Status (8)

Country Link
US (1) US5564075A (sv)
EP (1) EP0615353B1 (sv)
JP (5) JP3720855B2 (sv)
AU (1) AU673576B2 (sv)
DE (1) DE69414623T2 (sv)
ES (1) ES2123726T3 (sv)
FI (1) FI111111B (sv)
FR (1) FR2702614B1 (sv)

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US6449489B1 (en) * 1999-09-14 2002-09-10 Lucent Technologies Inc. Method and apparatus for adaptive adjustments of user probe signal
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GB0008488D0 (en) * 2000-04-07 2000-05-24 Koninkl Philips Electronics Nv Radio communication system and method of operating the system
GB2362785B (en) * 2000-05-27 2004-05-05 Motorola Inc Communication system and method of administering connections therein
US6842605B1 (en) * 2000-07-11 2005-01-11 Nokia Corporation Assembly, and associated method, for facilitating control over power levels of communication signals in a radio communication system
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US6735448B1 (en) * 2000-11-07 2004-05-11 Hrl Laboratories, Llc Power management for throughput enhancement in wireless ad-hoc networks
US20020080820A1 (en) * 2000-12-21 2002-06-27 Hashem Bassam M. Shared transmission of control information in high data rate communications systems
KR100551868B1 (ko) * 2000-12-29 2006-02-13 엘지전자 주식회사 선형 예측계수를 이용한 전력제어 방법
JP4564196B2 (ja) * 2001-03-23 2010-10-20 株式会社東芝 無線通信装置および送信電力制御装置
FR2856862B1 (fr) * 2003-06-27 2005-09-09 Nortel Networks Ltd Procede de controle de puissance relative de signaux radio emis en mode macrodiversite, et controleur de reseau radio pour la mise en oeuvre du procede
US8712428B2 (en) * 2003-07-19 2014-04-29 Polaris Wireless, Inc. Location estimation of wireless terminals through pattern matching of deduced signal strengths
US7359727B2 (en) * 2003-12-16 2008-04-15 Intel Corporation Systems and methods for adjusting transmit power in wireless local area networks
KR101050647B1 (ko) 2004-01-15 2011-07-19 삼성전자주식회사 랜덤 엑세스 채널 신호를 다양한 송신 파워 레벨로전송하는 이동통신 단말기 및 방법
US7620367B2 (en) * 2005-10-31 2009-11-17 Ipwireless, Inc. Frequency domain unscheduled transmission in a TDD wireless communications system
GB2445336B (en) 2005-11-04 2010-12-08 Nec Corp Wireless communication system and method of controlling a transmission power
CN101455002A (zh) * 2006-08-29 2009-06-10 松下电器产业株式会社 无线中继装置
US7957757B2 (en) * 2007-07-05 2011-06-07 Qualcomm Incorporated Open loop power offset update
ATE515163T1 (de) * 2008-04-02 2011-07-15 Quescom Kommunikationsverfahren und -system durch lokalisierung eines mobilen endgeräts in abhängigkeit einer referenzzone
US8271014B2 (en) * 2008-08-11 2012-09-18 Qualcomm Incorporated Automated parameter adjustment to compensate self adjusting transmit power and sensitivity level at the node B
CN101778463B (zh) * 2009-01-08 2012-12-26 中国移动通信集团公司 一种家庭基站及其发射功率设置方法
JP5247493B2 (ja) * 2009-01-21 2013-07-24 京セラ株式会社 無線通信システム、無線端末、および無線端末の制御方法
KR101710210B1 (ko) * 2010-03-26 2017-03-09 엘지전자 주식회사 분산 안테나 시스템에서 단말의 신호 전송 방법 및 이러한 방법을 이용하는 단말
EP2469942A1 (en) * 2010-12-21 2012-06-27 Research in Motion UK Limited RACH procedures and power level for MTC devices
KR102008467B1 (ko) * 2012-12-27 2019-08-07 삼성전자주식회사 빔포밍 기반 무선 통신시스템의 상향링크 전력 제어 방법 및 장치
US9456423B2 (en) 2014-06-18 2016-09-27 Qualcomm Incorporated Automated parameter adjustment to compensate self adjusting transmit power and sensitivity level at the node B
KR102267713B1 (ko) * 2014-08-25 2021-06-23 삼성전자주식회사 송신 전력 제어와 관련한 전자 장치 운용 방법 및 전자 장치
CN107231680B (zh) * 2016-03-23 2021-04-30 中兴通讯股份有限公司 一种开环功率控制的方法和装置

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Also Published As

Publication number Publication date
JP2008154274A (ja) 2008-07-03
ES2123726T3 (es) 1999-01-16
JP3720855B2 (ja) 2005-11-30
FR2702614B1 (fr) 1995-04-14
FI111111B (sv) 2003-05-30
FR2702614A1 (fr) 1994-09-16
JP4059885B2 (ja) 2008-03-12
JP4579996B2 (ja) 2010-11-10
AU5766194A (en) 1994-09-15
EP0615353A1 (fr) 1994-09-14
DE69414623D1 (de) 1998-12-24
JP2005168068A (ja) 2005-06-23
EP0615353B1 (fr) 1998-11-18
FI941066A (sv) 1994-09-10
AU673576B2 (en) 1996-11-14
JP2007006536A (ja) 2007-01-11
US5564075A (en) 1996-10-08
JP2010022027A (ja) 2010-01-28
DE69414623T2 (de) 1999-04-08
JPH077469A (ja) 1995-01-10

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