BRPI0604483A - método de controle potência de transmissão e controlador de rede de rádio - Google Patents

método de controle potência de transmissão e controlador de rede de rádio

Info

Publication number
BRPI0604483A
BRPI0604483A BRPI0604483-2A BRPI0604483A BRPI0604483A BR PI0604483 A BRPI0604483 A BR PI0604483A BR PI0604483 A BRPI0604483 A BR PI0604483A BR PI0604483 A BRPI0604483 A BR PI0604483A
Authority
BR
Brazil
Prior art keywords
transmission power
control channel
dedicated physical
physical control
radio network
Prior art date
Application number
BRPI0604483-2A
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 BRPI0604483A publication Critical patent/BRPI0604483A/pt
Publication of BRPI0604483B1 publication Critical patent/BRPI0604483B1/pt

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
    • H04W52/06—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. 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
    • H04W52/325—Power control of control or pilot 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—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. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

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

Abstract

"MéTODO DE CONTROLE DE POTêNCIA DE TRANSMISSãO E CONTROLADOR DE REDE DE RáDIO". Um método de controle de potência de transmissão para controle de uma potência de transmissão de um E-DPCCH inclui: determinar, em um controlador de rede de rádio, que uma estação móvel transmitindo o E-DPCCH para apenas uma primeira célula transmita o E-DPCCH para a primeira célula e uma segunda célula; determinar, no controlador de rede de rádio, um deslocamento de potência de transmissão de EDPCCH, o qual é um deslocamento de uma potência de transmissão de um DPCCH com base na determinação; notificar, no controlador de rede de rádio, o deslocamento de potência de transmissão de E-DPCCH para a estação móvel; determinar, na estação móvel, a potência de transmissão do E-DPCCH a ser transmitida para a primeira célula e para a segunda célula, com base no deslocamento de potência de transmissão de E-DPCCH notificado; e transmitir, na estação móvel, o E-DPCCH para a primeira célula e para a segunda célula, usando a potência de transmissão determinada.
BRPI0604483-2A 2005-08-24 2006-08-24 Método de controle de potência de transmissão e controlador de rede de rádio BRPI0604483B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPP2005-274649 2005-08-24
JP2005274649A JP4592546B2 (ja) 2005-08-24 2005-08-24 送信電力制御方法及び無線回線制御局

Publications (2)

Publication Number Publication Date
BRPI0604483A true BRPI0604483A (pt) 2007-04-27
BRPI0604483B1 BRPI0604483B1 (pt) 2019-05-07

Family

ID=37453116

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0604483-2A BRPI0604483B1 (pt) 2005-08-24 2006-08-24 Método de controle de potência de transmissão e controlador de rede de rádio

Country Status (10)

Country Link
US (2) US8359055B2 (pt)
EP (2) EP1758262B1 (pt)
JP (1) JP4592546B2 (pt)
KR (1) KR101071624B1 (pt)
CN (2) CN1929330B (pt)
AT (1) ATE527848T1 (pt)
BR (1) BRPI0604483B1 (pt)
ES (2) ES2374961T3 (pt)
RU (1) RU2328079C2 (pt)
TW (1) TWI318516B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100762647B1 (ko) * 2005-03-31 2007-10-01 삼성전자주식회사 기지국 장치 및 이를 이용한 무선 자원 관리 방법
CN101540628B (zh) * 2008-03-21 2013-12-18 电信科学技术研究院 一种确定功率偏移参数的方法、系统和装置
CN101741431B (zh) 2008-11-04 2012-08-08 华为技术有限公司 一种发射功率的确定方法和装置
WO2010064831A2 (en) * 2008-12-01 2010-06-10 Samsung Electronics Co., Ltd. Method and system for optimizing measurement reporting mechanism in a layered protocol wireless network
EP2449827B1 (en) * 2009-06-30 2017-08-02 Telefonaktiebolaget LM Ericsson (publ) Uplink power control for dual and multi carrier radio system
JP4969682B2 (ja) * 2010-12-09 2012-07-04 シャープ株式会社 移動局装置、通信システム、通信方法および集積回路
JP6047841B2 (ja) * 2012-08-30 2016-12-21 ▲ホア▼▲ウェイ▼技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 通信サービスを処理するための方法、装置、およびシステム
WO2014182108A1 (ko) * 2013-05-10 2014-11-13 주식회사 팬택 무선 통신 시스템에서 최대송신전력 설정 및 시그널링 방법 및 장치
KR20140133408A (ko) 2013-05-10 2014-11-19 주식회사 팬택 무선 통신 시스템에서 최대송신전력 설정 및 시그널링 방법 및 장치
US9164820B1 (en) 2013-05-30 2015-10-20 Dell Software Inc. System and method for correcting scrambled messages
US20160295423A1 (en) * 2014-11-07 2016-10-06 Telefonaktiebolaget Lm Ericsson (Publ) A Network Node, A Wireless Communication Device and Methods Therein for Handling Uplink Transmissions

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6708041B1 (en) * 1997-12-15 2004-03-16 Telefonaktiebolaget Lm (Publ) Base station transmit power control in a CDMA cellular telephone system
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
US20040114555A1 (en) * 2001-10-04 2004-06-17 Takahiro Hayashi Radio control apparatus, base station mobile communication method, mobile communication program, recording medium containing the same, and mobile communication system
KR100811043B1 (ko) * 2001-11-16 2008-03-06 엘지전자 주식회사 이동 통신 시스템에서 공유 채널 （ｓｃｈ） 및 ｈｉ에대한 송신 전력 제어 방법
MXPA04005859A (es) * 2001-11-16 2004-10-11 Lg Electronics Inc Metodo para transmitir informacion sobre control de energia para un canal compartido de enlace descendente de alta velocidad en un sistema movil de comunicaciones.
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
EP2846592B1 (en) * 2002-05-09 2016-06-08 Microsoft Technology Licensing, LLC HSDPA CQI, ACK, NACK power offset known in node B and in SRNC
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
ATE431059T1 (de) * 2003-08-25 2009-05-15 Interdigital Tech Corp Erweiterte aufwärtsstreckenbetrieb bei soft- weiterreichung
CN1303839C (zh) * 2003-12-19 2007-03-07 北京天碁科技有限公司 一种降低小区初搜运算量并提高运算精度的方法及装置
US7454173B2 (en) * 2004-04-23 2008-11-18 Telefonaktiebolaget L M Ericsson (Publ) Load control in shared medium many-to-one communication systems
WO2005125048A1 (ja) * 2004-06-17 2005-12-29 Nec Corporation 上り回線パケットデータ伝送の伝送電力制御方法
US20060031429A1 (en) * 2004-08-06 2006-02-09 Sharp Laboratories Of America, Inc. Central coordinator selection in ad hoc network
KR20060013466A (ko) * 2004-08-07 2006-02-10 삼성전자주식회사 소프트 핸드오프 영역에서 역방향 패킷 전송을 위한단말들의 상태 정보 시그널링 방법
CN101091330A (zh) * 2004-12-30 2007-12-19 艾利森电话股份有限公司 无线通信方法和系统
EP1720264A1 (en) * 2005-05-03 2006-11-08 Siemens Aktiengesellschaft Method for reducing interference in a radio communication system
US7817604B2 (en) * 2005-06-13 2010-10-19 Telefonaktiebolaget L M Ericsson (Publ) Shared control channel detection strategies

Also Published As

Publication number Publication date
EP2387278B1 (en) 2012-12-26
US20070049321A1 (en) 2007-03-01
US8532692B2 (en) 2013-09-10
JP4592546B2 (ja) 2010-12-01
EP1758262A2 (en) 2007-02-28
CN1929330B (zh) 2010-05-12
TW200721716A (en) 2007-06-01
TWI318516B (en) 2009-12-11
CN101868012B (zh) 2011-11-23
KR101071624B1 (ko) 2011-10-10
EP2387278A1 (en) 2011-11-16
ATE527848T1 (de) 2011-10-15
JP2007060600A (ja) 2007-03-08
CN101868012A (zh) 2010-10-20
RU2328079C2 (ru) 2008-06-27
BRPI0604483B1 (pt) 2019-05-07
ES2374961T3 (es) 2012-02-23
CN1929330A (zh) 2007-03-14
RU2006130599A (ru) 2008-02-27
US20120282973A1 (en) 2012-11-08
US8359055B2 (en) 2013-01-22
ES2401378T3 (es) 2013-04-19
EP1758262B1 (en) 2011-10-05
EP1758262A3 (en) 2007-03-21
KR20070068320A (ko) 2007-06-29

Similar Documents

Publication Publication Date Title
BRPI0604483A (pt) método de controle potência de transmissão e controlador de rede de rádio
ATE535119T1 (de) Leistungsregelungsverfahren und mobilkommunikationssystem
BRPI0604918A (pt) método de controle da potência de transmissão e sistema móvel de comunicação
ATE487349T1 (de) Leistungsregelungsverfahren und mobilkommunikationssystem
TW200706039A (en) Transmission rate control method, mobile station, radio base station, and radio network controller
TWI351188B (en) Wireless communication methods and apparatus supporting paging and peer to peer communications
IL200180A (en) Complete length adjustment of drx cycle in lte active mode
TW200704245A (en) Transmission rate control method, mobile station, and radio base station
ATE393560T1 (de) Verfahren zur steuerung von übertragungsrate, mobilstation, und funkbasisstation
ATE408948T1 (de) Verfahren zur steuerung der übertragungsrate und mobilstation
DE602006002853D1 (de) Verfahren zur Steuerung vom Datenübertragungsrate und Funknetzsteuerungseinheit
BRPI0603086A (pt) método de controle de taxa de trasmissão e estação móvel
ATE513440T1 (de) Verfahren zur steuerung von übertragungsraten und funknetzwerkkontroller
ATE528937T1 (de) Verfahren zur übertragung von benutzerdaten, und funknetzkontroller
BRPI0603047A (pt) método de controle de velocidade de transmissão, sistema de controle de velocidade de transmissão e estação móvel
DE602004016957D1 (de) Aufwärtsstreckensendeleistungssteuerverfahren
EP2100394A4 (en) METHOD FOR CONTROLLING TRANSMISSION POWER IN A WIRELESS COMMUNICATIONS SYSTEM
BRPI0603046A (pt) método de controle de velocidade de transmissão, sistema de controle de velocidade de transmissão e estação móvel
BRPI0605261A (pt) método de controle de potência de transmissão e sistema de comunicação móvel

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04W 52/16 (2009.01), H04W 52/40 (2009.01)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.1 NA RPI NO 2492 DE 09/10/2018 POR TER SIDO INDEVIDA.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/05/2019, OBSERVADAS AS CONDICOES LEGAIS