AR017342A1 - Sistema de radiocomunicacion y metodos para determinar la posicion de una estacion movil del sistema - Google Patents

Sistema de radiocomunicacion y metodos para determinar la posicion de una estacion movil del sistema

Info

Publication number
AR017342A1
AR017342A1 ARP980105133A ARP980105133A AR017342A1 AR 017342 A1 AR017342 A1 AR 017342A1 AR P980105133 A ARP980105133 A AR P980105133A AR P980105133 A ARP980105133 A AR P980105133A AR 017342 A1 AR017342 A1 AR 017342A1
Authority
AR
Argentina
Prior art keywords
base transceiver
mobile station
local base
methods
mobile
Prior art date
Application number
ARP980105133A
Other languages
English (en)
Original Assignee
Ericsson Telefon Ab L M
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 Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR017342A1 publication Critical patent/AR017342A1/es

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

Un sistema y un método para mejorar la precision de una medicion de cálculo de posicion en un sistema de telecomunicaciones. Al cesar las transmisiones porun sistema de transceptor de base local comunicado con la estacion movil, la estacion movil secomunica con otros sistemas de transceptor de base más remotos yse utilizan técnicas de medicion de distancia y trilateracion para calcular la posicion de la estacion movil respecto de los sistemas de transceptor de baseremotos. En otra realizaciond e la invencion también se utiliza el sistema de transceptor de base local para calcular la posicion. En otra realizacion, alcesar las transmisiones por las estaciones moviles comunicadas con un sistema de transceptor de base local, el sistema detran sceptor de base local tiene mayorcapacidad para utilizar estaciones remotas para una trilateracion.
ARP980105133A 1997-10-16 1998-10-15 Sistema de radiocomunicacion y metodos para determinar la posicion de una estacion movil del sistema AR017342A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/951,345 US6157842A (en) 1997-10-16 1997-10-16 System and method for positioning a mobile station in a CDMA cellular system

Publications (1)

Publication Number Publication Date
AR017342A1 true AR017342A1 (es) 2001-09-05

Family

ID=25491581

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980105133A AR017342A1 (es) 1997-10-16 1998-10-15 Sistema de radiocomunicacion y metodos para determinar la posicion de una estacion movil del sistema

Country Status (12)

Country Link
US (1) US6157842A (es)
EP (1) EP1023815B1 (es)
KR (1) KR100426165B1 (es)
CN (1) CN1265670C (es)
AR (1) AR017342A1 (es)
AU (1) AU9562598A (es)
CA (1) CA2306699A1 (es)
DE (1) DE69833009T2 (es)
MY (1) MY119652A (es)
TW (1) TW504940B (es)
WO (1) WO1999021388A1 (es)
ZA (1) ZA989420B (es)

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Also Published As

Publication number Publication date
KR20010031124A (ko) 2001-04-16
DE69833009D1 (de) 2006-02-02
CN1276955A (zh) 2000-12-13
ZA989420B (en) 1999-05-04
EP1023815A1 (en) 2000-08-02
US6157842A (en) 2000-12-05
WO1999021388A1 (en) 1999-04-29
DE69833009T2 (de) 2006-08-24
CN1265670C (zh) 2006-07-19
MY119652A (en) 2005-06-30
CA2306699A1 (en) 1999-04-29
TW504940B (en) 2002-10-01
KR100426165B1 (ko) 2004-04-13
EP1023815B1 (en) 2005-12-28
AU9562598A (en) 1999-05-10

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