ATE431654T1 - Sendeleistungsregelungsverfahren für hs-scch- kanal in einem mobilkommunikationssystem - Google Patents

Sendeleistungsregelungsverfahren für hs-scch- kanal in einem mobilkommunikationssystem

Info

Publication number
ATE431654T1
ATE431654T1 AT03000117T AT03000117T ATE431654T1 AT E431654 T1 ATE431654 T1 AT E431654T1 AT 03000117 T AT03000117 T AT 03000117T AT 03000117 T AT03000117 T AT 03000117T AT E431654 T1 ATE431654 T1 AT E431654T1
Authority
AT
Austria
Prior art keywords
power control
transmit power
scch
control method
communications system
Prior art date
Application number
AT03000117T
Other languages
English (en)
Inventor
Young Dae Lee
Bong Hoe Kim
Seung Hoon Hwang
Original Assignee
Lg Electronics 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
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE431654T1 publication Critical patent/ATE431654T1/de

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]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • 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
    • H04W52/32—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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/16—Deriving transmission power values from another channel
    • 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
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/286—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission during data packet transmission, e.g. high speed packet access [HSPA]
    • 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
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
AT03000117T 2002-01-05 2003-01-02 Sendeleistungsregelungsverfahren für hs-scch- kanal in einem mobilkommunikationssystem ATE431654T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20020000629A KR100892312B1 (ko) 2002-01-05 2002-01-05 이동 통신 시스템에서 하향공유제어채널 전력 제어 방법

Publications (1)

Publication Number Publication Date
ATE431654T1 true ATE431654T1 (de) 2009-05-15

Family

ID=19718207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03000117T ATE431654T1 (de) 2002-01-05 2003-01-02 Sendeleistungsregelungsverfahren für hs-scch- kanal in einem mobilkommunikationssystem

Country Status (7)

Country Link
US (1) US7558230B2 (de)
EP (1) EP1326350B1 (de)
JP (1) JP4205425B2 (de)
KR (1) KR100892312B1 (de)
CN (1) CN1316833C (de)
AT (1) ATE431654T1 (de)
DE (1) DE60327569D1 (de)

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US7046648B2 (en) 2003-11-05 2006-05-16 Interdigital Technology Corporation Wireless communication method and apparatus for coordinating Node-B's and supporting enhanced uplink transmissions during handover
EP1534039B1 (de) * 2003-11-19 2013-01-16 Samsung Electronics Co., Ltd. Gerät und Verfahren zum Senden und Empfangen von gemeinsamen Kontrolleninformationen in einem drahtlosen Kommunikationssystem
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DE602004020245D1 (de) * 2004-12-20 2009-05-07 Ericsson Telefon Ab L M Verfahren und Vorrichtungen zur Übertragunsparameter Regelung
CN100395965C (zh) * 2005-02-24 2008-06-18 华为技术有限公司 下行高速共享控制信道的功率控制方法
US8040866B2 (en) 2005-03-24 2011-10-18 Nec Corporation CDMA-based mobile terminal, CDMA-based mobile communication method, and communication quality estimating method
US7546136B2 (en) * 2005-04-29 2009-06-09 Telefonaktiebolaget L M Ericsson (Publ) Variable transmit power control strategies for high-speed downlink packet access systems
US7817604B2 (en) * 2005-06-13 2010-10-19 Telefonaktiebolaget L M Ericsson (Publ) Shared control channel detection strategies
CN100574177C (zh) * 2005-06-23 2009-12-23 上海原动力通信科技有限公司 多载波hsdpa控制信道的分配方法和分组数据传输方法
EP3528393B1 (de) * 2005-10-07 2022-04-20 Nokia Technologies Oy Vorrichtung, verfahren und computerprogrammprodukt zur bereitstellung eines gemeinsamen pilotkanals zur weichfrequenzwiederverwendung
EP1941630A2 (de) * 2005-10-28 2008-07-09 Nokia Corporation Vorrichtung, verfahren und computerprogrammprodukt zur bereitstellung von zentralkanal-anordnungen für soft-frequenz-wiederverwendung
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US8135429B2 (en) * 2006-03-17 2012-03-13 Nec Corporation Transmission power control method, base station, base station control station, and control program thereof
US20070280146A1 (en) * 2006-05-30 2007-12-06 Shirish Nagaraj System and method for estimating uplink signal power
EP2084825B1 (de) * 2006-11-20 2018-05-09 Telefonaktiebolaget LM Ericsson (publ) Verfahren, um störungen aus hochgeschwindigkeitsübertragungen entgegenzuwirken
CN101207416B (zh) * 2006-12-19 2012-07-18 中兴通讯股份有限公司 高速共享控制信道的功率控制方法
CN101030798B (zh) * 2007-04-16 2010-07-14 中兴通讯股份有限公司 高速下行共享信道的hs-sich闭环功率控制的方法
CN101552628B (zh) * 2008-04-01 2012-09-26 电信科学技术研究院 一种控制共享控制信道的发射功率的方法及装置
CN101568183B (zh) * 2008-04-24 2011-04-13 大唐移动通信设备有限公司 一种hsdpa系统的资源分配方法、系统及装置
CN101594639B (zh) * 2009-06-29 2011-05-25 中兴通讯股份有限公司 一种高速分组接入系统的调度方法及设备
US9197363B2 (en) 2010-04-13 2015-11-24 Lg Electronics Inc. Method and device for receiving downlink signal
WO2011129610A2 (ko) * 2010-04-13 2011-10-20 엘지전자 주식회사 하향링크 신호를 수신하는 방법 및 장치
GB2481421B (en) * 2010-06-23 2016-10-26 Gigle Networks Ltd Communications network and method thereof
CN103026653B (zh) * 2010-07-26 2016-05-25 Lg电子株式会社 在无线通信系统中发送上行控制信息的方法和设备
CN103200664A (zh) * 2012-01-10 2013-07-10 意法-爱立信有限公司 一种高速共享控制信道的功率控制方法、装置及用户设备
US9681397B2 (en) * 2012-03-27 2017-06-13 Qualcomm Incorporated Format dependent power control for coordinated multipoint transmission
CN104641698A (zh) * 2012-09-13 2015-05-20 富士通株式会社 无线基站装置和通信方法
CN106961714B (zh) * 2016-01-12 2021-02-09 中兴通讯股份有限公司 一种发射功率状态转化时间的处理方法及终端
KR102817634B1 (ko) * 2016-11-28 2025-06-10 삼성전자 주식회사 송신 전력 조절 방법 및 장치
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JP3746055B2 (ja) 2001-10-19 2006-02-15 株式会社エヌ・ティ・ティ・ドコモ 無線制御装置、基地局、無線制御方法、移動パケット通信システム、移動局、無線制御プログラム及びコンピュータ読み取り可能な記録媒体
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Also Published As

Publication number Publication date
US7558230B2 (en) 2009-07-07
JP2003283425A (ja) 2003-10-03
KR20030060025A (ko) 2003-07-12
CN1431838A (zh) 2003-07-23
JP4205425B2 (ja) 2009-01-07
CN1316833C (zh) 2007-05-16
EP1326350A1 (de) 2003-07-09
KR100892312B1 (ko) 2009-04-08
EP1326350B1 (de) 2009-05-13
US20030128673A1 (en) 2003-07-10
DE60327569D1 (de) 2009-06-25

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