ES2107467T3 - Determinacion de posicion y transferencia en sistemas de radio movil. - Google Patents

Determinacion de posicion y transferencia en sistemas de radio movil.

Info

Publication number
ES2107467T3
ES2107467T3 ES91913606T ES91913606T ES2107467T3 ES 2107467 T3 ES2107467 T3 ES 2107467T3 ES 91913606 T ES91913606 T ES 91913606T ES 91913606 T ES91913606 T ES 91913606T ES 2107467 T3 ES2107467 T3 ES 2107467T3
Authority
ES
Spain
Prior art keywords
propagation
determination
transfer
mobile radio
radio systems
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
ES91913606T
Other languages
English (en)
Inventor
Si Tak Stanley Chia
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Application granted granted Critical
Publication of ES2107467T3 publication Critical patent/ES2107467T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H04W36/322—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by location data

Landscapes

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

Abstract

UN SISTEMA DE INICIACION DE TRANSMISION PARA UNA RED DE RADIO CELULAR COMPRENDE MEDIOS PARA DETERMINAR TANTO LA DISTANCIA DE UN USUARIO MOVIL DESDE UNA ESTACION BASE CELULAR BASADA EN LAS TECNICAS DE RETARDO DE PROPAGACION COMO LOS MEDIOS PARA MEDIR LA FUERZA DE LA SEÑAL CON EL FIN DE DETERMINAR EL TRAYECTO TOMADO POR EL USUARIO MOVIL. EN UNA ZONA CONCURRIDA SE CONSTITUYEN MICROCELULAS POR CALLES SOLAS. SE PUEDEN DISTINGUIR LAS CARACTERISTICAS DE PROPAGACION DE CALLES ADYACENTES A UNA MACROCELULA MAS AMPLIA RESPECTO A LAS CARACTERISTICAS DE PROPAGACION DE LA CALLE QUE CONSTITUYE LA MICROCELULA DE TAL FORMA QUE SE PUEDE DETERMINAR LA INICIACION DE LA TRANSMISION DE UN USUARIO MOVIL EN UNA DE LAS CALLES CIRCUNDANTES.
ES91913606T 1990-07-25 1991-07-25 Determinacion de posicion y transferencia en sistemas de radio movil. Expired - Lifetime ES2107467T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909016277A GB9016277D0 (en) 1990-07-25 1990-07-25 Location and handover in mobile radio systems

Publications (1)

Publication Number Publication Date
ES2107467T3 true ES2107467T3 (es) 1997-12-01

Family

ID=10679602

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91913606T Expired - Lifetime ES2107467T3 (es) 1990-07-25 1991-07-25 Determinacion de posicion y transferencia en sistemas de radio movil.

Country Status (10)

Country Link
US (1) US5394158A (es)
EP (1) EP0540611B1 (es)
JP (1) JP3007148B2 (es)
AT (1) ATE158131T1 (es)
AU (1) AU8230191A (es)
CA (1) CA2087842C (es)
DE (1) DE69127625T2 (es)
ES (1) ES2107467T3 (es)
GB (2) GB9016277D0 (es)
WO (1) WO1992002105A1 (es)

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US5394158A (en) 1995-02-28
DE69127625T2 (de) 1998-02-05
GB9302388D0 (en) 1993-04-21
JP3007148B2 (ja) 2000-02-07
ATE158131T1 (de) 1997-09-15
CA2087842C (en) 1997-05-13
AU8230191A (en) 1992-02-18
EP0540611B1 (en) 1997-09-10
GB2263608A (en) 1993-07-28
JPH06501347A (ja) 1994-02-10
CA2087842A1 (en) 1992-01-26
WO1992002105A1 (en) 1992-02-06
DE69127625D1 (de) 1997-10-16
GB2263608B (en) 1994-08-24
GB9016277D0 (en) 1990-09-12

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