BRPI0605796A - método de controle de potência de transmissão e sistema de comunicação móvel - Google Patents

método de controle de potência de transmissão e sistema de comunicação móvel

Info

Publication number
BRPI0605796A
BRPI0605796A BRPI0605796-9A BRPI0605796A BRPI0605796A BR PI0605796 A BRPI0605796 A BR PI0605796A BR PI0605796 A BRPI0605796 A BR PI0605796A BR PI0605796 A BRPI0605796 A BR PI0605796A
Authority
BR
Brazil
Prior art keywords
transmission power
cell
control method
agch
power control
Prior art date
Application number
BRPI0605796-9A
Other languages
English (en)
Inventor
Masafumi Usuda
Anil Umesh
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of BRPI0605796A publication Critical patent/BRPI0605796A/pt

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]
    • H04W52/30—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
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Selective Calling Equipment (AREA)

Abstract

"MéTODO DE CONTROLE DE POTêNCIA DE TRANSMISSãO E SISTEMA DE COMUNICAçãO MóVEL". Um método de controle de potência de transmissão para controlar uma potência de transmissão de um E-AGCH incluindo uma taxa de transmissão absoluta do enlace ascendente de dados do usuário, que é transmitido a partir de uma célula controlada por uma estação rádio-base a uma estação móvel, que inclui: a notificação, a partir de um controlador de rede de rádio à estação rádio-base que controla uma célula de serviço, um desvio entre a potência de transmissão do E-AGCH e uma potência de transmissão de um DPCH, quando a estação móvel está executando uma mudança da área de cobertura de uma célula para a área de cobertura de uma célula vizinha com a célula de serviço e células fora de serviço; a determinação, na célula de serviço a qual o desvio é notificado, da potência de transmissão do E-AGCH com base no desvio notificado; e a transmissão, na célula de serviço, do E-AGCH à estação móvel usando a potência de transmissão determinada.
BRPI0605796-9A 2005-08-24 2006-08-23 método de controle de potência de transmissão e sistema de comunicação móvel BRPI0605796A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005274650A JP4592547B2 (ja) 2005-08-24 2005-08-24 送信電力制御方法及び移動通信システム

Publications (1)

Publication Number Publication Date
BRPI0605796A true BRPI0605796A (pt) 2007-04-27

Family

ID=37452581

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0605796-9A BRPI0605796A (pt) 2005-08-24 2006-08-23 método de controle de potência de transmissão e sistema de comunicação móvel

Country Status (11)

Country Link
US (1) US8750916B2 (pt)
EP (3) EP1871014B1 (pt)
JP (1) JP4592547B2 (pt)
KR (1) KR101138326B1 (pt)
CN (2) CN101657009B (pt)
AT (2) ATE487349T1 (pt)
BR (1) BRPI0605796A (pt)
DE (1) DE602006017935D1 (pt)
ES (2) ES2382586T3 (pt)
RU (2) RU2326511C1 (pt)
TW (2) TWI469667B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101084778B1 (ko) 2003-08-25 2011-11-21 인터디지탈 테크날러지 코포레이션 소프트 핸드오버에서의 개선된 업링크 동작
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
US7885245B2 (en) * 2004-07-19 2011-02-08 Interdigital Technology Corporation Method and apparatus for enhanced uplink multiplexing
US8493941B2 (en) * 2006-04-21 2013-07-23 Alcatel Lucent Method to control the effects of out-of-cell interference in a wireless cellular system using over-the-air feedback control
US8274952B2 (en) * 2006-10-10 2012-09-25 Alcatel Lucent Transmission power management
CN101431797B (zh) 2007-05-11 2012-02-01 华为技术有限公司 一种注册处理方法、系统及装置
CN101431351B (zh) * 2007-11-07 2013-05-08 中兴通讯股份有限公司 节点b获取调度增强专用信道可用功率的方法
CN101431793B (zh) * 2007-11-08 2011-03-02 中兴通讯股份有限公司 获取混合时隙中调度增强专用信道负荷的方法
WO2009072945A1 (en) * 2007-12-06 2009-06-11 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for power control during soft handover
EP2224754B1 (en) * 2007-12-10 2017-01-25 ZTE Corporation A method of configuring the absolute grant mapping table for drifting radio network controller
US8457015B2 (en) * 2007-12-10 2013-06-04 Zte Corporation Method of configuring the absolute grant mapping table for base station
RU2447615C2 (ru) * 2007-12-10 2012-04-10 ЗетТиИ Корпорейшн Способ конфигурирования таблицы преобразования абсолютного гранта для базовой станции
JP4937152B2 (ja) * 2008-02-01 2012-05-23 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、移動通信システム及び無線基地局
CN102695282B (zh) * 2008-08-12 2015-04-29 华为技术有限公司 无线资源调度的方法、装置和系统
CN101651897B (zh) * 2008-08-12 2012-05-23 华为技术有限公司 无线资源调度的方法、装置和系统
US8611941B2 (en) 2008-08-18 2013-12-17 Qualcomm Incorporated System and method for processing power control commands in a wireless communication system
US8971292B2 (en) * 2009-09-30 2015-03-03 Qualcomm Incorporated Method and apparatus for power control during TD-SCDMA baton handover
CN102076093B (zh) * 2009-11-24 2014-09-10 中兴通讯股份有限公司 下行业务接纳控制方法及装置
ES2699732T3 (es) * 2010-04-30 2019-02-12 Sun Patent Trust Dispositivo de comunicación inalámbrica y procedimiento de control de potencia de transmisión
EP2589391B1 (en) * 2010-07-01 2018-11-14 Rosetta Exosome Co., Ltd. Bacterial cell-derived microvesicles for use in a method of treating cancer
US8958331B2 (en) 2012-07-02 2015-02-17 Intel Corporation HARQ-ACK handling for unintended downlink sub-frames
CN103546254B (zh) 2012-07-09 2017-09-15 财团法人工业技术研究院 执行混合式自动重送请求的方法及其基站与移动装置
TWI473462B (zh) * 2012-07-09 2015-02-11 Ind Tech Res Inst 執行混合式自動重送請求的方法及其基地台與行動裝置
DE112016007007T5 (de) 2016-06-22 2019-03-07 Intel Corporation Kommunikationsvorrichtung und verfahren für vollduplex-disposition
JP6849062B2 (ja) * 2017-06-15 2021-03-24 富士通株式会社 基地局装置、端末装置、無線通信システム及び通信方法

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5267261A (en) * 1992-03-05 1993-11-30 Qualcomm Incorporated Mobile station assisted soft handoff in a CDMA cellular communications system
KR960000147B1 (ko) * 1992-11-05 1996-01-03 삼성전자주식회사 셀룰라 무선전화시스템의 송신전력 제어방법
US6173162B1 (en) * 1997-06-16 2001-01-09 Telefonaktiebolaget Lm Ericsson (Publ) Multiple code channel power control in a radio communication system
US6963750B1 (en) * 1998-09-30 2005-11-08 Lucent Technologies Inc. CDMA power control for paging and initial traffic channel power
GB2359460A (en) * 2000-02-18 2001-08-22 Motorola Inc Relating uplink measurements to a specific subscriber unit of an identified cell in a cellular communication system
US6650905B1 (en) * 2000-06-30 2003-11-18 Nokia Mobile Phones, Ltd. Universal mobile telecommunications system (UMTS) terrestrial radio access (UTRA) frequency division duplex (FDD) downlink shared channel (DSCH) power control in soft handover
RU2258310C2 (ru) * 2000-10-04 2005-08-10 Самсунг Электроникс Ко., Лтд. Устройство и способ управления мощностью совместно используемого канала прямой линии связи в системе мобильной связи
KR100735402B1 (ko) * 2000-11-07 2007-07-04 삼성전자주식회사 비동기 이동통신시스템에서 하향 공유 채널에 사용하는 송신 형식 결합 지시기의 전송 장치 및 방법
US7190964B2 (en) * 2001-08-20 2007-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Reverse link power control in 1xEV-DV systems
KR100459573B1 (ko) * 2001-08-25 2004-12-03 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 통신 시스템에서역방향 전송 전력 오프셋과 고속 순방향 공통 채널 전력레벨을 송수신하는 장치 및 방법
WO2003043228A1 (en) * 2001-11-16 2003-05-22 Lg Electronics Inc. Method for trasmitting power control information for hs-scch in mobile communication system
KR100832117B1 (ko) 2002-02-17 2008-05-27 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 이동통신 시스템에서 역방향 송신전력 오프셋 정보를 송수신하는 장치 및 방법
KR100891816B1 (ko) * 2002-05-11 2009-04-07 삼성전자주식회사 비동기 부호분할다중접속 이동통신시스템에서 고속 순방향 물리공유채널의 전력 오프셋 정보 전송 방법
CN100342673C (zh) * 2002-06-26 2007-10-10 华为技术有限公司 Cdma移动通信系统中下行功率控制方法
JP2004032640A (ja) * 2002-06-28 2004-01-29 Matsushita Electric Ind Co Ltd 送信電力制御方法、通信端末装置及び基地局装置
JP4022106B2 (ja) * 2002-06-28 2007-12-12 松下電器産業株式会社 シグナリング方法及び基地局装置
JP3574443B2 (ja) * 2002-08-20 2004-10-06 松下電器産業株式会社 通信端末装置、基地局装置、および送信電力制御方法
GB2402021A (en) * 2003-05-19 2004-11-24 Nec Corp Rate control method and apparatus for data packet transmission from a mobile phone to a base station
EP1526652A1 (en) * 2003-10-24 2005-04-27 Evolium S.A.S. A method for setting a power offset for power control of a downlink shared channel in a mobile radiocommunication system
US20050237932A1 (en) * 2004-04-23 2005-10-27 Jung-Tao Liu Method and system for rate-controlled mode wireless communications
US7454173B2 (en) * 2004-04-23 2008-11-18 Telefonaktiebolaget L M Ericsson (Publ) Load control in shared medium many-to-one communication systems
EP1914908B1 (en) * 2004-06-17 2014-01-22 NEC Corporation Method and system for uplink packet data transmission power control
KR200368998Y1 (ko) 2004-09-09 2004-12-03 파츠닉(주) 콘덴서 제조용 함침조
US7693110B2 (en) * 2004-09-16 2010-04-06 Motorola, Inc. System and method for downlink signaling for high speed uplink packet access
EP1847144B1 (en) * 2004-12-22 2014-07-09 Telefonaktiebolaget LM Ericsson (publ) Transmission in a shared medium having different access modes
US7995585B2 (en) * 2005-01-14 2011-08-09 Alcatel Lucent Method of controlling transmission rates
US7724656B2 (en) * 2005-01-14 2010-05-25 Telefonaktiebolaget Lm Ericsson (Publ) Uplink congestion detection and control between nodes in a radio access network
WO2006082627A1 (ja) * 2005-02-01 2006-08-10 Mitsubishi Denki Kabushiki Kaisha 送信制御方法、移動局および通信システム
ES2568654T3 (es) * 2005-02-07 2016-05-03 Telefonaktiebolaget Lm Ericsson (Publ) Métodos y disposiciones para el manejo de concesiones de planificación no fiables en una red de telecomunicación
US7701844B2 (en) 2005-02-09 2010-04-20 Interdigital Technology Corporation Method and apparatus for recognizing radio link failures associated with HSUPA and HSDPA channels
US20060281417A1 (en) * 2005-05-10 2006-12-14 Ntt Docomo, Inc. Transmission rate control method and mobile station
DE602007013826D1 (de) * 2007-11-26 2011-05-19 Ericsson Telefon Ab L M Dpcch- und hs-dpcch-steuerung bei niedrigen gewährungen für e-dch

Also Published As

Publication number Publication date
EP1871014A3 (en) 2008-01-23
ATE487349T1 (de) 2010-11-15
ES2355046T3 (es) 2011-03-22
JP2007060601A (ja) 2007-03-08
CN101657009B (zh) 2012-10-10
EP1758264A3 (en) 2007-03-21
TWI349495B (en) 2011-09-21
EP1968207B1 (en) 2012-02-29
US20070047501A1 (en) 2007-03-01
RU2368080C1 (ru) 2009-09-20
EP1871014B1 (en) 2016-05-04
EP1871014A2 (en) 2007-12-26
CN100574141C (zh) 2009-12-23
DE602006017935D1 (de) 2010-12-16
ATE547914T1 (de) 2012-03-15
CN101657009A (zh) 2010-02-24
EP1968207A3 (en) 2010-01-20
TW200718251A (en) 2007-05-01
TW201218821A (en) 2012-05-01
KR101138326B1 (ko) 2012-04-25
RU2326511C1 (ru) 2008-06-10
EP1758264B1 (en) 2010-11-03
EP1968207A2 (en) 2008-09-10
EP1758264A2 (en) 2007-02-28
CN1921336A (zh) 2007-02-28
RU2006130462A (ru) 2008-02-27
ES2382586T3 (es) 2012-06-11
US8750916B2 (en) 2014-06-10
KR20070083229A (ko) 2007-08-23
JP4592547B2 (ja) 2010-12-01
TWI469667B (zh) 2015-01-11

Similar Documents

Publication Publication Date Title
BRPI0605796A (pt) método de controle de potência de transmissão e sistema de comunicação móvel
EP1928114A4 (en) MOBILE STATION, FIXED STATION, COMMUNICATION SYSTEM AND COMMUNICATION PROCESS
WO2007139680A3 (en) Controlling transmit power of picocell base units
RU2007147023A (ru) Способ управления мощностью передачи и система мобильной свзи
ATE535119T1 (de) Leistungsregelungsverfahren und mobilkommunikationssystem
ATE357087T1 (de) Funkkommunikationssystem
WO2008105420A1 (ja) 基地局装置及び通信制御方法
RU2007108537A (ru) Управление мощностью передачи восходящей линии связи в системе беспроводной связи
BRPI0605797A (pt) método de controle de taxa de transmissão, estação rádio base e controlador de rede de rádio
BRPI0409819A (pt) método de controlar taxas de ligação inversa de estações móveis em uma rede de comunicação sem fio, e, sistema de estação base
BRPI0604216A (pt) método de controle de taxa de transmissão, estação móvel, estação rádio-base, e controlador de rede de rádio
TW200721716A (en) Transmission power control method, and radio network controller
ATE410877T1 (de) Aufwärtsstreckensendeleistungssteuerverfahren
BRPI0602462A (pt) método de controle de velocidade de transmissão, estação móvel e estação rádio base
EP1848236A4 (en) METHOD FOR CONTROLLING THE TRANSMISSION SPEED, MOBILE STATION AND RADIO CONTROL STATION
BRPI0604217A (pt) método de controle de taxa de transmissão, estação móvel e controlador de rede de rádio
TW200723736A (en) Transmission rate control method, and radio network controller
EP1848234A4 (en) METHOD FOR MANAGING WIRELESS RESOURCES, WIRELESS BASE STATION AND WIRELESS CONDUCTOR STATION
SG162824A1 (en) Transmission rate control method, radio base station and radio network controller
DE602006014218D1 (de) Übertragungsratensteuerungsverfahren und Funknetzwerksteuergerät
BRPI0419165A (pt) processos para planejar e implementar uma rede de comunicações, sistema para planejar redes de comunicações, rede de comunicações, e, produto de programa de computador
BRPI0606314A2 (pt) método de controle de taxa de transmissão, estação móvel e controlador de rede de rádio

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B15K Others concerning applications: alteration of classification

Ipc: H04W 52/16 (2009.01), H04W 52/32 (2009.01), H04W 5