BR0006016A - Método para controlar transmissão através de porta de canal dedicado em sistema de comunicação de w-cdma - Google Patents

Método para controlar transmissão através de porta de canal dedicado em sistema de comunicação de w-cdma

Info

Publication number
BR0006016A
BR0006016A BR0006016A BR0006016A BR0006016A BR 0006016 A BR0006016 A BR 0006016A BR 0006016 A BR0006016 A BR 0006016A BR 0006016 A BR0006016 A BR 0006016A BR 0006016 A BR0006016 A BR 0006016A
Authority
BR
Brazil
Prior art keywords
communication system
cdma communication
dedicated channel
control transmission
channel port
Prior art date
Application number
BR0006016A
Other languages
English (en)
Inventor
Hyun Jung Mun
Kyo-Woong Kim
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of BR0006016A publication Critical patent/BR0006016A/pt

Links

Classifications

    • 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
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/2637—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for logical channel control
    • 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
    • H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/264—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for data rate control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation

Landscapes

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

Abstract

<B>MéTODO PARA CONTROLAR TRANSMISSãO ATRAVéS DE PORTA DE CANAL DEDICADO EM SISTEMA DE COMUNICAçãO DE W-CDMA<D> é provido um método para controlar a transmissão através de porta de um sinal de canal dedicado em um sistema de comunicação de W-CDMA. No sistema de comunicação de W-CDMA, um canal de controle dedicado tem 15 fatias em um quadro, cada fatia inclui um bit TFCI, um bit TPC e um bit piloto, e o canal de controle dedicado e um canal dedicado de dados para transmitir dados de pacote são multiplexados antes da transmissão. Em uma modalidade da presente invenção, uma estação de base trasnmite para uma estação móvel uma mensagem de comando de transmissão através de porta incluindo uma taxa de transmissão através de porta e um tempo de início de transmissão através de porta para transmissão através de porta do sinal de canal de controle dedicado, se nenhum dado existir no canal de dados dedicado por um período de tempo predeterminado. Então, a estação de base transmite o sinal de canal de controle dedicado em um modo através de porta no tempo de início de transmissão através de porta determinado na mensagem de comando de transmissão através de porta.
BR0006016A 1999-04-12 2000-04-12 Método para controlar transmissão através de porta de canal dedicado em sistema de comunicação de w-cdma BR0006016A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR19990013611 1999-04-12
KR19990012880 1999-04-13
KR19990018343 1999-05-20
PCT/KR2000/000344 WO2000062435A1 (en) 1999-04-12 2000-04-12 Method for controlling gated transmission of dedicated channel in w-cdma communication system

Publications (1)

Publication Number Publication Date
BR0006016A true BR0006016A (pt) 2001-03-06

Family

ID=27349936

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0006016A BR0006016A (pt) 1999-04-12 2000-04-12 Método para controlar transmissão através de porta de canal dedicado em sistema de comunicação de w-cdma

Country Status (12)

Country Link
US (1) US6724742B1 (pt)
EP (2) EP2328285B1 (pt)
JP (1) JP3606812B2 (pt)
CN (1) CN1125539C (pt)
AT (1) ATE540482T1 (pt)
AU (1) AU749269B2 (pt)
BR (1) BR0006016A (pt)
CA (1) CA2333135C (pt)
ES (1) ES2432033T3 (pt)
IL (1) IL139792A (pt)
RU (1) RU2198467C2 (pt)
WO (1) WO2000062435A1 (pt)

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Also Published As

Publication number Publication date
WO2000062435A1 (en) 2000-10-19
CN1300474A (zh) 2001-06-20
ATE540482T1 (de) 2012-01-15
ES2432033T3 (es) 2013-11-29
EP2328285A3 (en) 2011-07-27
JP3606812B2 (ja) 2005-01-05
CA2333135A1 (en) 2000-10-19
EP2328285A2 (en) 2011-06-01
AU749269B2 (en) 2002-06-20
RU2198467C2 (ru) 2003-02-10
US6724742B1 (en) 2004-04-20
EP1080543B1 (en) 2012-01-04
EP2328285B1 (en) 2013-07-24
AU4319200A (en) 2000-11-14
CN1125539C (zh) 2003-10-22
CA2333135C (en) 2004-05-25
EP1080543A4 (en) 2009-03-25
IL139792A (en) 2005-07-25
JP2002542649A (ja) 2002-12-10
IL139792A0 (en) 2002-02-10
EP1080543A1 (en) 2001-03-07

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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 A(S) 10A E 11A ANUIDADE(S).

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 2112 DE 28/06/2011.