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ES2111482B1 - Metodo para realizar transmisiones discontinuas en una red de telecomunicaciones y utilizacion del mismo en un sistema global de comunicaciones moviles. (gsm) - Google Patents

Metodo para realizar transmisiones discontinuas en una red de telecomunicaciones y utilizacion del mismo en un sistema global de comunicaciones moviles. (gsm)

Info

Publication number
ES2111482B1
ES2111482B1 ES09502309A ES9502309A ES2111482B1 ES 2111482 B1 ES2111482 B1 ES 2111482B1 ES 09502309 A ES09502309 A ES 09502309A ES 9502309 A ES9502309 A ES 9502309A ES 2111482 B1 ES2111482 B1 ES 2111482B1
Authority
ES
Spain
Prior art keywords
gsm
telecommunication network
frequency
discontinuous transmissions
gusts
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
ES09502309A
Other languages
English (en)
Other versions
ES2111482A1 (es
Inventor
Harri Jokinen
Hannu Pirila
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Solutions and Networks Oy
Original Assignee
Nokia Mobile Phones 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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Publication of ES2111482A1 publication Critical patent/ES2111482A1/es
Application granted granted Critical
Publication of ES2111482B1 publication Critical patent/ES2111482B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04B7/2615—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid frequency-time division multiple access [FDMA-TDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

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

Abstract

METODO PARA REALIZAR TRANSMISIONES DISCONTINUAS EN UNA RED DE TELECOMUNICACIONES Y UTILIZACION DEL MISMO EN UN SISTEMA GLOBAL PARA COMUNICACIONES MOVILES (GSM). EL OBJETO DE LA INVENCION ES UN METODO PARA REALIZAR TRANSMISIONES DISCONTINUAS (DTX) EN UNA RED DE TELECOMUNICACIONES, POR EJEMPLO EN UNA RED DE TELEFONO MOVIL GSM (SISTEMA GLOBAL PARA COMUNICACIONES MOVILES), PARTICULARMENTE EN EL ENLACE DESCENDENTE. EL INCONVENIENTE DE METODOS CONOCIDOS ES QUE RAFAGAS DE RELLENO TRANSMITIDAS EN LA FRECUENCIA DEL CANAL DE DIFUSION CAUSAN RESPUESTAS PERTURBADORAS EN UN TELEFONO MOVIL, CUANDO SE USA VARIACION DE FRECUENCIA. EN LA SOLUCION DE ACUERDO CON LA INVENCION, LAS RAFAGAS TRANSMITIDAS EN LA FRECUENCIA DEL CANAL DE DIFUSION SON CODIFICADAS PARA QUE DESPUES DE LA DECODIFICACION, EL TELEFONO MOVIL EVITE QUE INFORMACION CONTENIDA EN UNA RAFAGA DE RELLENO SEA INTERPRETADA COMO VOZ. DE ESTA MANERA, EL TELEFONO MOVIL RESPONDE CON RUIDO EN LAS RAFAGAS DE RELLENO TRANSMITIDAS EN LA FRECUENCIA DE DIFUSION.
ES09502309A 1995-01-31 1995-11-23 Metodo para realizar transmisiones discontinuas en una red de telecomunicaciones y utilizacion del mismo en un sistema global de comunicaciones moviles. (gsm) Expired - Fee Related ES2111482B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI950419A FI99066C (fi) 1995-01-31 1995-01-31 Tiedonsiirtomenetelmä

Publications (2)

Publication Number Publication Date
ES2111482A1 ES2111482A1 (es) 1998-03-01
ES2111482B1 true ES2111482B1 (es) 1998-11-16

Family

ID=8542641

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09502309A Expired - Fee Related ES2111482B1 (es) 1995-01-31 1995-11-23 Metodo para realizar transmisiones discontinuas en una red de telecomunicaciones y utilizacion del mismo en un sistema global de comunicaciones moviles. (gsm)

Country Status (13)

Country Link
US (1) US6038238A (es)
JP (1) JPH10513318A (es)
CN (1) CN1092877C (es)
AU (1) AU694928B2 (es)
CH (1) CH691648A5 (es)
DE (1) DE19546577A1 (es)
ES (1) ES2111482B1 (es)
FI (1) FI99066C (es)
FR (1) FR2730117B1 (es)
GB (1) GB2297669B (es)
NL (1) NL1001927C2 (es)
SE (1) SE506999C2 (es)
WO (1) WO1996024200A1 (es)

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FI108202B (fi) * 1998-12-22 2001-11-30 Nokia Networks Oy Signalointimenetelmä ja tietoliikennejärjestelmä
FI107981B (fi) * 1998-12-30 2001-10-31 Nokia Networks Oy Matkaviestinjärjestelmä
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DE19939366B4 (de) * 1999-08-19 2006-08-31 Siemens Ag Netzseitige Einrichtung und Verfahren zur Übertragung von Daten in einem Funk-Kommunikationssystem
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US7231190B2 (en) * 2003-07-28 2007-06-12 Motorola, Inc. Method and apparatus for terminating reception in a wireless communication system
US7822155B2 (en) * 2003-11-04 2010-10-26 Telefonaktiebolaget L M Ericsson (Publ) Interference estimation in CDMA systems using alternative scrambling codes
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DE602004029610D1 (de) * 2004-01-30 2010-11-25 Nokia Corp Verfahren, anordnung und kommunikationsgerät zur implementierung minimaler aktivität während einer diskontinuierlichen übertragung
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Also Published As

Publication number Publication date
CN1174636A (zh) 1998-02-25
FI950419L (fi) 1996-08-01
FR2730117B1 (fr) 1999-08-27
FI950419A0 (fi) 1995-01-31
CN1092877C (zh) 2002-10-16
SE506999C2 (sv) 1998-03-16
AU694928B2 (en) 1998-08-06
ES2111482A1 (es) 1998-03-01
GB2297669A (en) 1996-08-07
FR2730117A1 (fr) 1996-08-02
FI99066B (fi) 1997-06-13
NL1001927C2 (nl) 1998-12-22
GB2297669B (en) 1999-09-29
FI99066C (fi) 1997-09-25
SE9504541L (sv) 1996-08-01
GB9525966D0 (en) 1996-02-21
AU4261896A (en) 1996-08-21
CH691648A5 (de) 2001-08-31
NL1001927A1 (nl) 1996-07-31
JPH10513318A (ja) 1998-12-15
US6038238A (en) 2000-03-14
WO1996024200A1 (en) 1996-08-08
DE19546577A1 (de) 1996-08-01
SE9504541D0 (sv) 1995-12-19

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