KR100659754B1 - 이동 통신 네트워크들에서의 파워 제어 방법 및 시스템 - Google Patents

이동 통신 네트워크들에서의 파워 제어 방법 및 시스템 Download PDF

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Publication number
KR100659754B1
KR100659754B1 KR1020017007110A KR20017007110A KR100659754B1 KR 100659754 B1 KR100659754 B1 KR 100659754B1 KR 1020017007110 A KR1020017007110 A KR 1020017007110A KR 20017007110 A KR20017007110 A KR 20017007110A KR 100659754 B1 KR100659754 B1 KR 100659754B1
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South Korea
Prior art keywords
power control
reliability information
base station
set point
network element
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Expired - Fee Related
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KR1020017007110A
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English (en)
Korean (ko)
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KR20010108007A (ko
Inventor
론고니파비오
샐러나호오스카
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노키아 네트워크즈 오와이
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Application filed by 노키아 네트워크즈 오와이 filed Critical 노키아 네트워크즈 오와이
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    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
KR1020017007110A 1998-12-07 1998-12-07 이동 통신 네트워크들에서의 파워 제어 방법 및 시스템 Expired - Fee Related KR100659754B1 (ko)

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
KR20010108007A KR20010108007A (ko) 2001-12-07
KR100659754B1 true KR100659754B1 (ko) 2006-12-20

Family

ID=8167145

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017007110A Expired - Fee Related KR100659754B1 (ko) 1998-12-07 1998-12-07 이동 통신 네트워크들에서의 파워 제어 방법 및 시스템

Country Status (11)

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

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
US6728551B2 (en) * 2000-04-26 2004-04-27 Samsung Electronics Co., Ltd. Method of supporting power control on a DCCH in a base station transceiver system and a base station controller
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
ATE377915T1 (de) * 2001-09-04 2007-11-15 Nokia Corp Bestimmung von parameterwerten eines aufwärtstransportkanals
EP1437906A4 (en) * 2001-10-18 2007-08-15 Fujitsu Ltd MOBILE COMMUNICATION SYSTEM AND COMMUNICATION METHOD THEREFOR
EP1311076B1 (en) 2001-11-12 2007-03-07 Lucent Technologies Inc. Control of the transmission power of a CMDA based system
KR100496061B1 (ko) * 2002-05-29 2005-06-16 에스케이 텔레콤주식회사 Ｃｄｍａ 기지국의 코드 영역 분석 시스템
US7257101B2 (en) * 2002-07-03 2007-08-14 Arraycomm, Llc Selective power control messaging
US7269389B2 (en) * 2002-07-03 2007-09-11 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
WO2005079099A1 (en) * 2004-02-13 2005-08-25 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
CN103236904B (zh) * 2007-08-13 2017-03-01 交互数字专利控股公司 响应于活动集更新消息来重配置wtru的方法、基站和wtru
JP5422567B2 (ja) 2008-01-07 2014-02-19 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） 電力が制限された端末でのアップリンク電力制御
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
GB2496908B (en) 2011-11-28 2017-04-26 Ubiquisys Ltd Power management in a cellular system
WO2013144950A1 (en) 2012-03-25 2013-10-03 Intucell Ltd. 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
US20170142651A1 (en) * 2015-03-04 2017-05-18 Telefonaktiebolaget L M 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265119A (en) * 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
WO1997034439A1 (en) * 1996-03-13 1997-09-18 Qualcomm Incorporated Method and apparatus for providing centralized power control administration for a set of base stations

Family Cites Families (6)

* 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
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
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5265119A (en) * 1989-11-07 1993-11-23 Qualcomm Incorporated Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system
WO1997034439A1 (en) * 1996-03-13 1997-09-18 Qualcomm Incorporated Method and apparatus for providing centralized power control administration for a set of base stations

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Publication number Publication date
CA2353902C (en) 2005-02-15
CN1327646A (zh) 2001-12-19
JP2002532948A (ja) 2002-10-02
DE69831020D1 (de) 2005-09-01
US20020019245A1 (en) 2002-02-14
KR20010108007A (ko) 2001-12-07
DE69831020T2 (de) 2006-04-20
CA2353902A1 (en) 2000-06-15
US6493564B2 (en) 2002-12-10
WO2000035120A1 (en) 2000-06-15
BR9816101A (pt) 2002-02-05
EP1135868A1 (en) 2001-09-26
JP3745622B2 (ja) 2006-02-15
EP1135868B1 (en) 2005-07-27
ES2244110T3 (es) 2005-12-01
AU2612899A (en) 2000-06-26
CN1324817C (zh) 2007-07-04

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