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

    • 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
    • H04W52/322—Power control of broadcast channels
    • 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
    • H04W52/10—Open 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
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-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)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI96468C (sv) * 1994-05-11 1996-06-25 Nokia Mobile Phones Ltd Handoverkontroll samt sändningseffektstyrning för en mobilradiostation i ett radiotelekommunikationssystem
US5809430A (en) * 1994-06-03 1998-09-15 Motorola, Inc. Method and apparatus for base selection in a communication system
FI97926C (sv) * 1994-09-22 1997-03-10 Nokia Telecommunications Oy Förfarande för justering av sändareffekt och cellulärradiosystem
JP3268950B2 (ja) * 1994-10-28 2002-03-25 富士通株式会社 移動通信システム及び同移動通信システムにおける待ち受け制御方法並びに同移動通信システムにおける基地局及び移動局
FI98579B (sv) * 1995-01-20 1997-03-27 Nokia Telecommunications Oy Trafikering på en direktkanal
US5710982A (en) * 1995-06-29 1998-01-20 Hughes Electronics Power control for TDMA mobile satellite communication system
ZA965340B (en) 1995-06-30 1997-01-27 Interdigital Tech Corp Code division multiple access (cdma) communication system
US5732077A (en) * 1995-11-13 1998-03-24 Lucent Technologies Inc. Resource allocation system for wireless networks
US5809431A (en) * 1995-12-06 1998-09-15 Stanford Telecommunications, Inc. Local multipoint distribution system
US5842113A (en) * 1996-04-10 1998-11-24 Lucent Technologies Inc. Method and apparatus for controlling power in a forward link of a CDMA telecommunications system
JPH09327059A (ja) * 1996-06-07 1997-12-16 N T T Ido Tsushinmo Kk Ｃｄｍａ移動通信システムにおけるセル選択方法およびその基地局装置と移動局装置
US6016426A (en) * 1996-10-10 2000-01-18 Mvs, Incorporated Method and system for cellular communication with centralized control and signal processing
JPH10173594A (ja) * 1996-12-06 1998-06-26 Hitachi Ltd 符号分割多元接続通信システム及び送信電力制御方法
US6014375A (en) * 1997-02-13 2000-01-11 Ericsson Inc. TDMA radio protocol with adaptive vocoder selection
ATE320683T1 (de) 1997-08-01 2006-04-15 Iwics Inc Leistungsanpassung in einem mehrstationsnetzwerk
US6028851A (en) * 1997-09-26 2000-02-22 Telefonaktiebolaget L M Ericsson (Publ) System and method for mobile assisted admission control
AU1662099A (en) * 1997-10-27 1999-05-17 Siemens Aktiengesellschaft Method, mobile station and base station for establishing connections in a radiocommunications system
CA2248487C (en) * 1997-10-31 2002-01-15 Lucent Technologies Inc. Power control for mobile wireless communication system
US6038594A (en) * 1998-02-02 2000-03-14 Loral Cyberstar, Inc. Internet communication system and method with asymmetric terrestrial and satellite links
US6266527B1 (en) * 1998-04-28 2001-07-24 Ericsson Inc. System and method for measuring power and bit error rate on the up-link and down-link simultaneously
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
US6275478B1 (en) * 1998-07-10 2001-08-14 Qualcomm Incorporated Methods and apparatuses for fast power control of signals transmitted on a multiple access channel
US6434365B1 (en) * 1998-12-29 2002-08-13 Thomson Licensing Sa Providing initial power estimate to wireless telephone handsets
JP3750390B2 (ja) * 1999-01-08 2006-03-01 日本電気株式会社 移動体通信における呼制御方法及びそのシステム
WO2000059129A1 (de) * 1999-03-25 2000-10-05 Siemens Aktiengesellschaft Verfahren zur regelung der sendeleistung in einem mobilfunksystem und entsprechendes mobilfunksystem
GB2348572A (en) * 1999-03-31 2000-10-04 Adaptive Broadband Ltd Controlling transmit power of nodes
US6445930B1 (en) 1999-04-21 2002-09-03 Joseph Peter Bartelme Power control system and method for use with wireless communications system
US7545774B1 (en) 1999-08-26 2009-06-09 Nokia Corporation Method for indicating power consumption in a packet switched communication system
US6449489B1 (en) * 1999-09-14 2002-09-10 Lucent Technologies Inc. Method and apparatus for adaptive adjustments of user probe signal
US6728228B1 (en) * 1999-09-20 2004-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for measuring and reporting received signal strength
US6487420B1 (en) 1999-10-15 2002-11-26 Telefonaktiebolaget Lm Ericsson (Publ) Adaptive rach power determination for mobile telecommunications user equipment unit
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
IT1318276B1 (it) * 2000-07-28 2003-07-28 Siemens Inf & Comm Networks Metodo e sistema per il controllo della potenza in sistemi radiomobili
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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5003619A (en) * 1989-01-31 1991-03-26 Motorola, Inc. Method and apparatus for adjusting the power of a transmitter
JPH02215238A (ja) * 1989-02-15 1990-08-28 Matsushita Electric Ind Co Ltd 移動無線装置
JP2715526B2 (ja) * 1989-03-09 1998-02-18 日本電気株式会社 移動通信システムの基地局選択方式および移動端末
FI86352C (sv) * 1989-11-14 1992-08-10 Nokia Oy Ab Digitaliskt radiolänksystem och förfarande för reglering av en sänding seffekt i ett digitaliskt radiolänksystem
JPH04111545A (ja) * 1990-08-31 1992-04-13 Nippon Telegr & Teleph Corp <Ntt> 移動通信における制御チャネル構成法
US5129098A (en) * 1990-09-24 1992-07-07 Novatel Communication Ltd. Radio telephone using received signal strength in controlling transmission power
FR2669480B1 (fr) * 1990-11-15 1994-04-08 Alcatel Radiotelephone Circuit de traitement du signal pour le systeme de radiotelephone cellulaire numerique europeen.
US5093840A (en) * 1990-11-16 1992-03-03 Scs Mobilecom, Inc. Adaptive power control for a spread spectrum transmitter
JPH04356825A (ja) * 1991-03-27 1992-12-10 Matsushita Electric Works Ltd 無線装置
JPH0575571A (ja) * 1991-09-13 1993-03-26 Sony Corp 送受信装置
US5278992A (en) * 1991-11-08 1994-01-11 Teknekron Communications Systems, Inc. Method and apparatus for controlling transmission power of a remote unit communicating with a base unit over a common frequency channel
MX9301888A (es) * 1992-04-10 1993-11-30 Ericsson Telefon Ab L M Acceso multiple de division de tiempo para acceso de un movil en un sistema de acceso multiple de division de codigo.

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

Similar Documents

Publication Publication Date Title
FI941066A0 (sv) Kontroll av sändningseffekten i ett mobilt radiosystem
DE69527317D1 (de) Sendeleistungsregelung in einem CDMA/TDD-Funkübertragungssytem
DE69534236D1 (de) Sendeleistungsregelung in einem mobilen Satelliten Kommunikationssystem
DE69013193D1 (de) Sendeleistungsregelsystem in einem Funkgerät.
DE69714635D1 (de) Leistungsregelung in einer zellularen Kommunikationsanordnung
GB2277232B (en) A communications system and a mobile radio
DE69704689D1 (de) Mobilkommunikations System und - Gerät mit Sendeleistungssteuerung
DE69728211D1 (de) Mobilkommunikationssystem mit Senderleistungssteuerung
EP0565505A3 (en) Duplex power control in a cellular mobile radio telephone system
EP0579372A3 (en) Power control method in a wireless communication system
AU7176498A (en) Enhanced reverse link power control in a wireless communication system
EP0682418A3 (en) Transmission power control for mobile radio
DE69426503D1 (de) Drahtloses Datenübertragungssystem mit Energiesparfunktion
DE69831740D1 (de) Mehrkodekanal leistungsregelung in einem funkkommunikationssystem
FI944554A (sv) Överkoppling synkroniserad av en mobiltelefon i ett trådlöst telekommunikationssystem
DE69429696D1 (de) Radiokommunikationssystem
DE19781949T1 (de) Energievoreinstellung in einem Funkkommunikationssystem
FI972107A (sv) Effektreglering i mobilkommunikationssystem
FI103081B1 (sv) Handover i ett mobilkommunikationssystem
DE69531034D1 (de) Sendeleistungssteuerung eines Mobilkommunikationssystems
FI940983A0 (sv) Förfarande för reglering av utsändningseffekten i ett kommunikationssystem
FI960085A0 (sv) Antennarrangemang för en mobilkommunikation
DE69429846D1 (de) Mobiles Kommunikationssystem
FI940780A0 (sv) Mobilt radiokommunikationssystem
DE69332467D1 (de) Funktelefonsystem mit Leistungsregelung und Zusatzempfängern

Legal Events

Date Code Title Description
MA Patent expired