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MXPA03008168A - Determinacion de posicion asistida por un servidor en una red de radio. - Google Patents

Determinacion de posicion asistida por un servidor en una red de radio.

Info

Publication number
MXPA03008168A
MXPA03008168A MXPA03008168A MXPA03008168A MXPA03008168A MX PA03008168 A MXPA03008168 A MX PA03008168A MX PA03008168 A MXPA03008168 A MX PA03008168A MX PA03008168 A MXPA03008168 A MX PA03008168A MX PA03008168 A MXPA03008168 A MX PA03008168A
Authority
MX
Mexico
Prior art keywords
server
client unit
client
radio network
position determination
Prior art date
Application number
MXPA03008168A
Other languages
English (en)
Inventor
Christopher Verbil
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of MXPA03008168A publication Critical patent/MXPA03008168A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
    • G01S19/12—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals wherein the cooperating elements are telecommunication base stations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/09—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing processing capability normally carried out by the receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0045—Transmission from base station to mobile station
    • G01S5/0054—Transmission from base station to mobile station of actual mobile position, i.e. position calculation on base station

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

De acuerdo con los principios de la invencion, una unidad de cliente (102) que comprende un receptor GPS del cliente (104) se integra con un transceptor de radio bidireccional (108) y un gestor (116) con el fin de realizar los ajustes de posicion global asistidos por un servidor, en especial en los casos en donde la ubicacion o situacion hace a los ajustes no asistidos imposibles o impracticos. Tambien se proporciona una unidad de servidor (120) asociada con un segundo transceptor de radio bidireccional (126) y un gestor servidor (130). El primero y segundo gestores (116 y 130) funcionan como gestores de comunicacion, cada uno comprendiendo modulos para detectar trafico de canal RF, habilitando las porciones del transmisor de los transceptores (108 y 126). El sistema tambien puede proporcionar codigos de identificacion que acompanen al envio de datos desde la unidad de cliente a la estacion base para identificar la unidad de cliente.
MXPA03008168A 2001-03-09 2002-03-08 Determinacion de posicion asistida por un servidor en una red de radio. MXPA03008168A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27449401P 2001-03-09 2001-03-09
PCT/US2002/007354 WO2002073231A2 (en) 2001-03-09 2002-03-08 Server-assisted position determination in a radio network

Publications (1)

Publication Number Publication Date
MXPA03008168A true MXPA03008168A (es) 2004-03-10

Family

ID=23048422

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03008168A MXPA03008168A (es) 2001-03-09 2002-03-08 Determinacion de posicion asistida por un servidor en una red de radio.

Country Status (10)

Country Link
US (1) US6754583B2 (es)
JP (1) JP2005506521A (es)
KR (1) KR100899480B1 (es)
CN (1) CN100399043C (es)
AU (1) AU2002244282A1 (es)
BR (1) BR0207960A (es)
CA (1) CA2440318A1 (es)
IL (2) IL157487A0 (es)
MX (1) MXPA03008168A (es)
WO (1) WO2002073231A2 (es)

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Also Published As

Publication number Publication date
US20020173909A1 (en) 2002-11-21
CN100399043C (zh) 2008-07-02
WO2002073231A9 (en) 2003-01-30
KR20030080078A (ko) 2003-10-10
WO2002073231A3 (en) 2003-08-21
AU2002244282A1 (en) 2002-09-24
BR0207960A (pt) 2006-05-23
IL157487A (en) 2009-08-03
US6754583B2 (en) 2004-06-22
HK1070139A1 (zh) 2005-06-10
CN1556930A (zh) 2004-12-22
JP2005506521A (ja) 2005-03-03
CA2440318A1 (en) 2002-09-19
WO2002073231A2 (en) 2002-09-19
KR100899480B1 (ko) 2009-05-27
IL157487A0 (en) 2004-03-28

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