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ES2133545T3 - Procedimiento y aparato de transferencia de una estacion movil de un primer canal a un segundo canal en un sistema de comunicacion movil. - Google Patents

Procedimiento y aparato de transferencia de una estacion movil de un primer canal a un segundo canal en un sistema de comunicacion movil.

Info

Publication number
ES2133545T3
ES2133545T3 ES94909368T ES94909368T ES2133545T3 ES 2133545 T3 ES2133545 T3 ES 2133545T3 ES 94909368 T ES94909368 T ES 94909368T ES 94909368 T ES94909368 T ES 94909368T ES 2133545 T3 ES2133545 T3 ES 2133545T3
Authority
ES
Spain
Prior art keywords
channel
mobile station
communication system
transmission phase
mobile
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 - Lifetime
Application number
ES94909368T
Other languages
English (en)
Inventor
Nils Patrik Lundqvist
Claes Hakan Andersson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of ES2133545T3 publication Critical patent/ES2133545T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H04W36/0094—Definition of hand-off measurement parameters
    • 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
    • H04B7/2662—Arrangements for Wireless System Synchronisation
    • H04B7/2671—Arrangements for Wireless Time-Division Multiple Access [TDMA] System Synchronisation
    • H04B7/2678—Time synchronisation
    • H04B7/2684—Synchronisation of a mobile station with more than one base station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements

Landscapes

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

Abstract

EN UN SISTEMA DE COMUNICACION MOVIL, UN METODO Y UN APARATO PARA REASIGNAR UNA ESTACION MOVIL (MS) DESDE UN PRIMER CANAL (CH1) SOBRE UNA ESTACION BASE DE SERVICIO (BS1) A UN SEGUNDO CANAL (CH2) SOBRE UNA ESTACION BASE DE DESTINO (BS2), TRANSMITIENDO DICHA ESTACION MOVIL (MS) EN UNA PRIMERA FASE DE TRANSMISION SOBRE DICHO PRIMER CANAL (CH1), ESTANDO DICHO SEGUNDO CANAL (CH2) LISTO PARA TOMAR SOBRE EL LA COMUNICACION CON DICHA ESTACION MOVIL (MS) QUE TRANSMITE EN UNA SEGUNDA FASE DE TRANSMISION, EN DONDE ESTAN PREVISTOS MEDIOS DE DETERMINACION DE DESVIACION TEMPORAL (TODM) EN DICHA ESTACION BASE DE DESTINO (BS2) Y ESTAN ADAPTADOS PARA SINTONIZAR EN LA CITADA ESTACION MOVIL (MS) PARA DETERMINAR, ANTES DE UNA REASIGNACION, LA DESVIACION TEMPORAL ENTRE DICHA PRIMERA FASE DE TRANSMISION Y DICHA SEGUNDA FASE DE TRANSMISION, Y UNOS MEDIOS DE CAMBIO DE TEMPORIZACION (TSM) ESTAN DOTADOS PARA CAMBIAR, EN REASIGNACION, LA FASE DE TRANSMISION DE DICHA ESTACION MOVIL (MS) EN DICHA DESVIACION RELATIVA A DICHA PRIMERA FASE DE TRANSMISION.
ES94909368T 1993-03-01 1994-02-22 Procedimiento y aparato de transferencia de una estacion movil de un primer canal a un segundo canal en un sistema de comunicacion movil. Expired - Lifetime ES2133545T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9300681A SE9300681D0 (sv) 1993-03-01 1993-03-01 A method and an apparatusfor handing off a mobile station from a first to a second channel in a mobile communication system

Publications (1)

Publication Number Publication Date
ES2133545T3 true ES2133545T3 (es) 1999-09-16

Family

ID=20389073

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94909368T Expired - Lifetime ES2133545T3 (es) 1993-03-01 1994-02-22 Procedimiento y aparato de transferencia de una estacion movil de un primer canal a un segundo canal en un sistema de comunicacion movil.

Country Status (19)

Country Link
US (1) US5640679A (es)
EP (1) EP0638215B1 (es)
JP (1) JPH07507433A (es)
KR (1) KR100319369B1 (es)
CN (1) CN1082285C (es)
AU (1) AU672294B2 (es)
CA (1) CA2133734C (es)
DE (1) DE69418547T2 (es)
DK (1) DK0638215T3 (es)
ES (1) ES2133545T3 (es)
FI (1) FI109758B (es)
GR (1) GR3030895T3 (es)
HK (1) HK1014305A1 (es)
MY (1) MY110486A (es)
NZ (1) NZ262526A (es)
RU (1) RU2120697C1 (es)
SE (1) SE9300681D0 (es)
SG (1) SG42906A1 (es)
WO (1) WO1994021057A1 (es)

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Also Published As

Publication number Publication date
GR3030895T3 (en) 1999-11-30
FI945120A (fi) 1994-10-31
WO1994021057A1 (en) 1994-09-15
FI109758B (fi) 2002-09-30
JPH07507433A (ja) 1995-08-10
SE9300681D0 (sv) 1993-03-01
EP0638215A1 (en) 1995-02-15
HK1014305A1 (en) 1999-09-24
DK0638215T3 (da) 1999-11-22
KR100319369B1 (ko) 2002-04-22
AU6223394A (en) 1994-09-26
CN1103242A (zh) 1995-05-31
RU2120697C1 (ru) 1998-10-20
CA2133734C (en) 2004-09-28
US5640679A (en) 1997-06-17
CN1082285C (zh) 2002-04-03
DE69418547D1 (de) 1999-06-24
CA2133734A1 (en) 1994-09-15
SG42906A1 (en) 1997-10-17
FI945120A0 (fi) 1994-10-31
AU672294B2 (en) 1996-09-26
KR950701476A (ko) 1995-03-23
EP0638215B1 (en) 1999-05-19
NZ262526A (en) 1996-07-26
DE69418547T2 (de) 1999-09-16
MY110486A (en) 1998-06-30

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