DE69831020T2 - Verfahren und vorrichtung zur leistungsregelung in mobilen kommunikationsnetzwerken - Google Patents

Verfahren und vorrichtung zur leistungsregelung in mobilen kommunikationsnetzwerken Download PDF

Info

Publication number
DE69831020T2
DE69831020T2 DE69831020T DE69831020T DE69831020T2 DE 69831020 T2 DE69831020 T2 DE 69831020T2 DE 69831020 T DE69831020 T DE 69831020T DE 69831020 T DE69831020 T DE 69831020T DE 69831020 T2 DE69831020 T2 DE 69831020T2
Authority
DE
Germany
Prior art keywords
power control
reliability information
target
control command
base station
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.)
Expired - Lifetime
Application number
DE69831020T
Other languages
German (de)
English (en)
Other versions
DE69831020D1 (de
Inventor
Fabio Longoni
Oscar Salonaho
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.)
Qualcomm Inc
Original Assignee
Nokia Oyj
Nokia Inc
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=8167145&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69831020(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Oyj, Nokia Inc filed Critical Nokia Oyj
Application granted granted Critical
Publication of DE69831020D1 publication Critical patent/DE69831020D1/de
Publication of DE69831020T2 publication Critical patent/DE69831020T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H04W52/60—Signalisation aspects of the TPC commands, e.g. frame structure using different transmission rates for TPC commands

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
DE69831020T 1998-12-07 1998-12-07 Verfahren und vorrichtung zur leistungsregelung in mobilen kommunikationsnetzwerken Expired - Lifetime DE69831020T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1998/007931 WO2000035120A1 (en) 1998-12-07 1998-12-07 Power control method and system in mobile communication networks

Publications (2)

Publication Number Publication Date
DE69831020D1 DE69831020D1 (de) 2005-09-01
DE69831020T2 true DE69831020T2 (de) 2006-04-20

Family

ID=8167145

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69831020T Expired - Lifetime DE69831020T2 (de) 1998-12-07 1998-12-07 Verfahren und vorrichtung zur leistungsregelung in mobilen kommunikationsnetzwerken

Country Status (11)

Country Link
US (1) US6493564B2 (enExample)
EP (1) EP1135868B1 (enExample)
JP (1) JP3745622B2 (enExample)
KR (1) KR100659754B1 (enExample)
CN (1) CN1324817C (enExample)
AU (1) AU2612899A (enExample)
BR (1) BR9816101A (enExample)
CA (1) CA2353902C (enExample)
DE (1) DE69831020T2 (enExample)
ES (1) ES2244110T3 (enExample)
WO (1) WO2000035120A1 (enExample)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0977370B1 (en) * 1998-07-28 2005-10-05 Lucent Technologies Inc. Transmission power control for packet switched communication systems
US6249683B1 (en) 1999-04-08 2001-06-19 Qualcomm Incorporated Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
US6529482B1 (en) * 1999-06-30 2003-03-04 Qualcomm Inc. Method and apparatus for adjusting a signal-to-interference threshold in a closed loop power control communications system
US6996069B2 (en) * 2000-02-22 2006-02-07 Qualcomm, Incorporated Method and apparatus for controlling transmit power of multiple channels in a CDMA communication system
JP2003532331A (ja) * 2000-04-26 2003-10-28 サムスン エレクトロニクス カンパニー リミテッド 基地局システムにおいて専用制御チャネルの電力制御を支援する方法
GB0022633D0 (en) * 2000-09-15 2000-11-01 Koninkl Philips Electronics Nv Secondary station and method of operating the station
US6799045B1 (en) * 2000-11-07 2004-09-28 Telefonaktiebolaget Lm Ericsson (Publ) Reliable congestion control in a CDMA-based mobile radio commmunications system
GB0029002D0 (en) * 2000-11-28 2001-01-10 Nokia Networks Oy Channels in a communication system
US6760597B2 (en) * 2000-12-08 2004-07-06 Lucent Technologies Inc. Power control method for CDMA wireless communication networks
US6985739B2 (en) * 2000-12-15 2006-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Admission and congestion control in a CDMA-based mobile radio communications system
US6763244B2 (en) * 2001-03-15 2004-07-13 Qualcomm Incorporated Method and apparatus for adjusting power control setpoint in a wireless communication system
US6975880B2 (en) * 2001-04-02 2005-12-13 Qualcomm, Incorporated Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel
GB2375691B (en) * 2001-05-17 2004-06-09 Nec Corp Updating method for use in a mobile communication system
JP4173293B2 (ja) * 2001-08-28 2008-10-29 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、基地局、無線ネットワーク制御装置、移動局及び移動局の消費電力削減方法
US7206291B2 (en) * 2001-09-04 2007-04-17 Nokia Corporation Determination of parameter values of an uplink transport channel
JPWO2003037027A1 (ja) * 2001-10-18 2005-02-17 富士通株式会社 移動通信システムおよび移動通信システムの通信方法
DE60127138T2 (de) 2001-11-12 2007-11-22 Lucent Technologies Inc. Regelung der Sendeleistung in einem CDMA-basierten System
KR100496061B1 (ko) * 2002-05-29 2005-06-16 에스케이 텔레콤주식회사 Ｃｄｍａ 기지국의 코드 영역 분석 시스템
US7269389B2 (en) * 2002-07-03 2007-09-11 Arraycomm, Llc Selective power control messaging
US7257101B2 (en) * 2002-07-03 2007-08-14 Arraycomm, Llc Selective power control messaging
US7215929B2 (en) * 2002-10-08 2007-05-08 Nokia Corporation Method and apparatus for maintaining desired link quality when no data is transmitted on transport channels having quality targets
KR100504812B1 (ko) * 2002-12-20 2005-07-29 엘지전자 주식회사 이동통신 시스템의 휴대단말기 출력전력 제어방법
KR20040060274A (ko) * 2002-12-30 2004-07-06 엘지전자 주식회사 무선링크의 전력제어방법
EP1714515B1 (en) * 2004-02-13 2010-04-07 Telefonaktiebolaget LM Ericsson (publ) Fast hard handover scheme and mobile station and base station supporting such scheme
US7684404B1 (en) * 2004-06-10 2010-03-23 Intel Corporation Asynchronous transfer mode (ATM) cell formatting
US7846349B2 (en) * 2004-12-22 2010-12-07 Applied Materials, Inc. Solution for the selective removal of metal from aluminum substrates
CN100338888C (zh) * 2005-04-29 2007-09-19 北京北方烽火科技有限公司 Wcdma系统中发射功率控制指令信号的功率偏置控制方法
US7986959B2 (en) 2007-02-14 2011-07-26 Qualcomm Incorporated Preamble based uplink power control for LTE
US8396511B2 (en) 2007-02-28 2013-03-12 Samsung Electronics Co., Ltd. Apparatus and method for determining an uplink transmission format in a broadband wireless communication system
TW201448510A (zh) * 2007-08-13 2014-12-16 Interdigital Patent Holdings 無縣通信中較高階調變適應方法及裝置
EP2882236B1 (en) 2008-01-07 2017-01-25 Telefonaktiebolaget LM Ericsson (publ) Uplink Power Control for Power Limited Terminals
US7872978B1 (en) * 2008-04-18 2011-01-18 Link—A—Media Devices Corporation Obtaining parameters for minimizing an error event probability
US8398779B2 (en) * 2009-03-02 2013-03-19 Applied Materials, Inc. Non destructive selective deposition removal of non-metallic deposits from aluminum containing substrates
JP4499817B2 (ja) * 2009-03-13 2010-07-07 富士通株式会社 移動通信システムにおける送信電力制御装置
US9066301B2 (en) * 2009-04-08 2015-06-23 Qualcomm Incorporated Managing a reverse link transmission power level setpoint during periods of inactivity on the reverse link in a wireless communications system
GB2544932B (en) 2011-11-28 2017-08-23 Ubiquisys Ltd Power management in a cellular system
US9332458B2 (en) 2012-03-25 2016-05-03 Cisco Technology, Inc. System and method for optimizing performance of a communication network
US9167444B2 (en) 2012-12-04 2015-10-20 Cisco Technology, Inc. Method for managing heterogeneous cellular networks
IL224926A0 (en) 2013-02-26 2013-07-31 Valdimir Yanover A method and system for allocating resources in the @telecommunications@cellphone network
GB2518584B (en) 2013-07-09 2019-12-25 Cisco Tech Inc Power setting
US9655102B2 (en) 2014-06-20 2017-05-16 Cisco Technology, Inc. Interference control in a cellular communications network
WO2016140604A1 (en) * 2015-03-04 2016-09-09 Telefonaktiebolaget Lm Ericsson (Publ) Controlling power usage
US9918314B2 (en) 2015-04-14 2018-03-13 Cisco Technology, Inc. System and method for providing uplink inter cell interference coordination in a network environment
US9860852B2 (en) 2015-07-25 2018-01-02 Cisco Technology, Inc. System and method to facilitate small cell uplink power control in a network environment
US9648569B2 (en) 2015-07-25 2017-05-09 Cisco Technology, Inc. System and method to facilitate small cell uplink power control in a network environment
US9820296B2 (en) 2015-10-20 2017-11-14 Cisco Technology, Inc. System and method for frequency and time domain downlink inter-cell interference coordination
US9826408B2 (en) * 2015-12-07 2017-11-21 Cisco Technology, Inc. System and method to provide uplink interference coordination in a network environment
US10143002B2 (en) 2016-01-12 2018-11-27 Cisco Technology, Inc. System and method to facilitate centralized radio resource management in a split radio access network environment
US9813970B2 (en) 2016-01-20 2017-11-07 Cisco Technology, Inc. System and method to provide small cell power control and load balancing for high mobility user equipment in a network environment
US10091697B1 (en) 2016-02-08 2018-10-02 Cisco Technology, Inc. Mitigation of uplink interference within heterogeneous wireless communications networks

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305150A (en) * 1979-05-31 1981-12-08 Digital Communications Corporation On-line channel quality monitor for a communication channel
US5265119A (en) * 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
FI108179B (fi) * 1993-09-03 2001-11-30 Nokia Networks Oy Menetelmä lähetystehon säätämiseksi radiopuhelinjärjestelmässä ja radiopuhelinkeskus
US5604730A (en) * 1994-07-25 1997-02-18 Qualcomm Incorporated Remote transmitter power control in a contention based multiple access system
US5884187A (en) * 1996-03-13 1999-03-16 Ziv; Noam A. Method and apparatus for providing centralized power control administration for a set of base stations
US6067446A (en) * 1996-07-11 2000-05-23 Telefonaktiebolaget Lm Ericsson Power presetting in a radio communication system
US5893035A (en) * 1996-09-16 1999-04-06 Qualcomm Incorporated Centralized forward link power control
US6181738B1 (en) * 1998-02-13 2001-01-30 Northern Telecom Limited Reverse link power control using a frame quality metric

Also Published As

Publication number Publication date
CN1324817C (zh) 2007-07-04
KR20010108007A (ko) 2001-12-07
BR9816101A (pt) 2002-02-05
CA2353902A1 (en) 2000-06-15
CA2353902C (en) 2005-02-15
JP3745622B2 (ja) 2006-02-15
AU2612899A (en) 2000-06-26
EP1135868B1 (en) 2005-07-27
WO2000035120A1 (en) 2000-06-15
CN1327646A (zh) 2001-12-19
US6493564B2 (en) 2002-12-10
US20020019245A1 (en) 2002-02-14
KR100659754B1 (ko) 2006-12-20
EP1135868A1 (en) 2001-09-26
DE69831020D1 (de) 2005-09-01
ES2244110T3 (es) 2005-12-01
JP2002532948A (ja) 2002-10-02

Similar Documents

Publication Publication Date Title
DE69831020T2 (de) Verfahren und vorrichtung zur leistungsregelung in mobilen kommunikationsnetzwerken
DE69916430T2 (de) Verfahren und system zur steuerung einer makrodiversitätsverbindung durch mindestens zwei funkübertragungsnetzwerke
DE60033948T2 (de) Ressourcenvergabe mit geschlossenem regelkreis in einem drahtlosen hochgeschwindigkeitskommunikationsnetz
DE60131290T2 (de) Bestimmung von parameterwerten eines aufwärtstransportkanals
DE19747398C2 (de) Kommunikationssystem
DE69833669T2 (de) Verfahren und system zum ändern der abwärtssprachkanalsleistungszuteilung während eines sanften weiterreichens
DE69422872T2 (de) Basisstationsanordnung und Mobilstationsanordnung in mobilen Kommunikationssystemen
DE69909333T2 (de) Verfahren zum Aufbau einer Verbindung einer Mobilstation in einem zellularen Telekommunikationssystem
DE69735459T2 (de) Verfahren zur Steuerung der Senderleistung für einen CDMA Nachrichtenübertragungssystem
DE69934700T2 (de) Verfahren und Vorrichtung zur verteilte optimale Rückwärtsverbindungsplanung von Betriebsmittel, wie Übertragungsrate und Leistung, in einem drahtlosen Kommunikationssystem
DE60032914T2 (de) Sendeleistungsregelung
DE69800116T2 (de) Verfahren zur Leistungsteuerung in einem drahtlosen Netzwerk zur Kommunikation einer Vielzahl von Informationsklassen
DE69835746T2 (de) Asymmetrische vorwärts Leistungsregelung in einem CDMA Kommunikationsnetzwerk
DE69625009T2 (de) Verfahren zur Steuerung der Sendeleistung eines Funksenders
DE60034582T2 (de) Verfahren zur Regelung der Dienstgüte eines CDMA-basierenden Systems
DE60124015T2 (de) Funkkommunikationssystem
DE69937236T2 (de) Funktelekommunikationsnetz
DE69901738T2 (de) Verfahren zur Optimierung der Rahmenfehlerrateeinstellungen bei sanftem Weiterreichen
DE602004002883T2 (de) Verfahren zur Verbesserung der Kapazität eines Rückverbindungskanals in einem drahtlosen Netzwerk
WO1995017798A2 (de) Steuerungseinrichtung für die funkversorgung in einem zellularen, digitalen mobilkommunikationssystem
EP1006692A1 (de) Verfahren und Kommunikationssystem zur Übertragung einer Kombination mehrerer Dienste über gemeinsam genutzte physikalische Kanäle
DE19957299B4 (de) Verfahren zur Sendeleistungsregelung in einem Funk-Kommunikationssystem
EP0983642B1 (de) Verfahren und vorrichtung zur sendeleistungsregelung für verbindungen zwischen einer basisstation und mobilstationen eines funk-kommunikationssystems
DE10124765A1 (de) Verfahren zur Zuweisung von Kanälen in einem Funk-Kommunikationssystem
DE60128839T2 (de) Verfahren und system zur bereitstellung einer abwärtsstreckenverbindung in einem zellularen netzwerk

Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: QUALCOMM, INC., SAN DIEGO, CALIF., US

8327 Change in the person/name/address of the patent owner

Owner name: QUALCOMM INCORPORATED (N.D. GES. D. STAATES DE, US