BR0315545A - Método para tirar potência ou código walsh para canal de dados (canal de dados compartilhado, por exemplo) de um canal dedicado (canal de voz, por exemplo) - Google Patents

Método para tirar potência ou código walsh para canal de dados (canal de dados compartilhado, por exemplo) de um canal dedicado (canal de voz, por exemplo)

Info

Publication number
BR0315545A
BR0315545A BR0315545-5A BR0315545A BR0315545A BR 0315545 A BR0315545 A BR 0315545A BR 0315545 A BR0315545 A BR 0315545A BR 0315545 A BR0315545 A BR 0315545A
Authority
BR
Brazil
Prior art keywords
channel
data channel
power
taken
voice
Prior art date
Application number
BR0315545-5A
Other languages
English (en)
Inventor
Tao Chen
Yongbin Wei
Aziz Gholmieh
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR0315545A publication Critical patent/BR0315545A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • 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
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0048—Walsh
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes
    • 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
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Telephonic Communication Services (AREA)

Abstract

"MéTODO PARA TIRAR POTêNCIA OU CóDIGO WALSH PARA CANAL DE DADOS (CANAL DE DADOS COMPARTILHADO, POR EXEMPLO) DE UM CANAL DEDICADO (CANAL DE VOZ, POR EXEMPLO)". Trata-se de técnicas para tirar potência (560) ou código de canalização (510) para operações de canais de dados. Sob um aspecto, um canal Walsh é tirado de uma chamada de voz e alocado para um canal de dados (510) . Sob um aspecto, a potência é tirada de uma chamada de voz e alocada para um canal de dados (560) . Sob um aspecto, um código Walsh é tirado de uma chamada de voz se a qualidade de voz não diminuir abaixo de um limite. Sob um aspecto, a potência é tirada de uma chamada de voz se a qualidade da chamada de voz não diminuir abaixo de um limite. Em uma modalidade, a potência ou código Walsh é tirado de um canal dedicado para permitir a transferência de dados em um canal de dados compartilhado direto, como, por exemplo, de um sistema de alta taxa de dados. Em outra modalidade, a potência é tirada com base em um método aleatório, de rodízio ou de prioridade, ou por puncionamento.
BR0315545-5A 2002-10-25 2003-10-24 Método para tirar potência ou código walsh para canal de dados (canal de dados compartilhado, por exemplo) de um canal dedicado (canal de voz, por exemplo) BR0315545A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/280,920 US7477618B2 (en) 2002-10-25 2002-10-25 Method and apparatus for stealing power or code for data channel operations
PCT/US2003/034571 WO2004038954A2 (en) 2002-10-25 2003-10-24 Method for stealing power or walsh-code for a data channel (e.g. shared data channel) from a dedicated channel (e.g. voice channel)

Publications (1)

Publication Number Publication Date
BR0315545A true BR0315545A (pt) 2005-08-23

Family

ID=32107053

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315545-5A BR0315545A (pt) 2002-10-25 2003-10-24 Método para tirar potência ou código walsh para canal de dados (canal de dados compartilhado, por exemplo) de um canal dedicado (canal de voz, por exemplo)

Country Status (14)

Country Link
US (1) US7477618B2 (pt)
EP (3) EP1554817B1 (pt)
JP (1) JP4741236B2 (pt)
KR (1) KR101056002B1 (pt)
CN (1) CN100472981C (pt)
AU (1) AU2003286791A1 (pt)
BR (1) BR0315545A (pt)
CA (1) CA2500353A1 (pt)
ES (1) ES2880355T3 (pt)
HK (1) HK1084784A1 (pt)
MX (1) MXPA05004048A (pt)
RU (1) RU2005115852A (pt)
TW (1) TWI325246B (pt)
WO (1) WO2004038954A2 (pt)

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CN101669304B (zh) 2007-08-14 2013-08-28 Lg电子株式会社 用于获取用于phich的资源范围信息的方法和接收pdcch的方法
KR101405974B1 (ko) * 2007-08-16 2014-06-27 엘지전자 주식회사 다중입력 다중출력 시스템에서 코드워드를 전송하는 방법
KR101507785B1 (ko) 2007-08-16 2015-04-03 엘지전자 주식회사 다중 입출력 시스템에서, 채널품질정보를 송신하는 방법
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Also Published As

Publication number Publication date
TW200419985A (en) 2004-10-01
WO2004038954A3 (en) 2004-05-27
EP1554817B1 (en) 2018-03-21
US7477618B2 (en) 2009-01-13
US20040081112A1 (en) 2004-04-29
EP3334223A1 (en) 2018-06-13
ES2880355T3 (es) 2021-11-24
MXPA05004048A (es) 2005-06-08
EP3334223B1 (en) 2021-06-23
KR101056002B1 (ko) 2011-08-11
CN100472981C (zh) 2009-03-25
RU2005115852A (ru) 2005-11-10
WO2004038954A2 (en) 2004-05-06
EP1554817A2 (en) 2005-07-20
AU2003286791A1 (en) 2004-05-13
KR20050053782A (ko) 2005-06-08
CN1729631A (zh) 2006-02-01
JP4741236B2 (ja) 2011-08-03
TWI325246B (en) 2010-05-21
HK1084784A1 (en) 2006-08-04
JP2006504343A (ja) 2006-02-02
WO2004038954A8 (en) 2004-10-21
EP3911043A1 (en) 2021-11-17
CA2500353A1 (en) 2004-05-06

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Legal Events

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

Free format text: REFERENTE AS 6A, 7A E 8A ANUIDADES.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.