MX9503862A - Registro de posicion para sistemas de comunicacion celular via satelite. - Google Patents

Registro de posicion para sistemas de comunicacion celular via satelite.

Info

Publication number
MX9503862A
MX9503862A MX9503862A MX9503862A MX9503862A MX 9503862 A MX9503862 A MX 9503862A MX 9503862 A MX9503862 A MX 9503862A MX 9503862 A MX9503862 A MX 9503862A MX 9503862 A MX9503862 A MX 9503862A
Authority
MX
Mexico
Prior art keywords
satellite communication
communication systems
position registration
cellular satellite
mobile radio
Prior art date
Application number
MX9503862A
Other languages
English (en)
Other versions
MXPA95003862A (es
Inventor
Paul W Dent
Alex Krister Raith
Original Assignee
Ericsson Ge Mobile Communicat
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 Ericsson Ge Mobile Communicat filed Critical Ericsson Ge Mobile Communicat
Publication of MX9503862A publication Critical patent/MX9503862A/es
Publication of MXPA95003862A publication Critical patent/MXPA95003862A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18545—Arrangements for managing station mobility, i.e. for station registration or localisation
    • H04B7/18547—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station
    • H04B7/1855—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station using a telephonic control signal, e.g. propagation delay variation, Doppler frequency variation, power variation, beam identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18545—Arrangements for managing station mobility, i.e. for station registration or localisation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

Un método para determinar la posicion de un radioteléfono movil (120) en un sistema de comunicacion vía satélite. Un radioteléfono movil (120) efectua el barrido de una pluralidad de canales de envío de aviso y mide la intensidad de la señal de los canales de envío de avisos.
MXPA/A/1995/003862A 1994-01-11 1995-09-08 Registro de posicion para sistemas de comunicacioncelular via satelite MXPA95003862A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US17995894A 1994-01-11 1994-01-11
US179958 1994-01-11
US179,958 1994-01-11
PCT/US1995/000318 WO1995019094A1 (en) 1994-01-11 1995-01-11 Position registration for cellular satellite communication systems

Publications (2)

Publication Number Publication Date
MX9503862A true MX9503862A (es) 1997-04-30
MXPA95003862A MXPA95003862A (es) 1997-09-04

Family

ID=

Also Published As

Publication number Publication date
EP0662758B1 (en) 2000-11-29
EP0662758A3 (en) 1998-04-22
US6542716B1 (en) 2003-04-01
JPH08510610A (ja) 1996-11-05
KR960701567A (ko) 1996-02-24
SG55053A1 (en) 1998-12-21
FI954209A (fi) 1995-09-08
EP0662758A2 (en) 1995-07-12
ATE197860T1 (de) 2000-12-15
DE69519484T2 (de) 2001-04-05
FI954209A0 (fi) 1995-09-08
AU1725895A (en) 1995-08-01
CN1124082A (zh) 1996-06-05
EG20504A (en) 1999-06-30
WO1995019094A1 (en) 1995-07-13
AU680348B2 (en) 1997-07-24
ZA95170B (en) 1995-12-12
CN1071979C (zh) 2001-09-26
CA2156738A1 (en) 1995-07-13
BR9505638A (pt) 1996-01-09
DE69519484D1 (de) 2001-01-04

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