ES2165000T3 - Dispositivo de recepcion para sistema de navegacion, especialmente por satelite. - Google Patents

Dispositivo de recepcion para sistema de navegacion, especialmente por satelite.

Info

Publication number
ES2165000T3
ES2165000T3 ES97400978T ES97400978T ES2165000T3 ES 2165000 T3 ES2165000 T3 ES 2165000T3 ES 97400978 T ES97400978 T ES 97400978T ES 97400978 T ES97400978 T ES 97400978T ES 2165000 T3 ES2165000 T3 ES 2165000T3
Authority
ES
Spain
Prior art keywords
ant
sub
mux
navigation system
multiplexor
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
ES97400978T
Other languages
English (en)
Inventor
Pierluigi Silvestrin
Peter Daly
David Walsh
Eric Aardoom
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.)
Agence Spatiale Europeenne
Original Assignee
Agence Spatiale Europeenne
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 Agence Spatiale Europeenne filed Critical Agence Spatiale Europeenne
Application granted granted Critical
Publication of ES2165000T3 publication Critical patent/ES2165000T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01S19/13—Receivers
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/36—Constructional details or hardware or software details of the signal processing chain relating to the receiver frond end
    • 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
    • G01S19/13—Receivers
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/29—Acquisition or tracking or demodulation of signals transmitted by the system carrier including Doppler, related
    • 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
    • G01S19/13—Receivers
    • G01S19/32—Multimode operation in a single same satellite system, e.g. GPS L1/L2
    • 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
    • G01S19/13—Receivers
    • G01S19/33—Multimode operation in different systems which transmit time stamped messages, e.g. GPS/GLONASS
    • 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
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/53—Determining attitude

Landscapes

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

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO DE RECEPCION PARA SISTEMA DE NAVEGACION QUE COMPRENDE AL MENOS DOS ANTENAS (ANT{SUB,1-3}), UNA DE LAS CUALES ES UNA ANTENA (ANT{SUB,1}) LLAMADA DE REFERENCIA. UN MULTIPLEXOR (MUX) MULTIPLEXA LAS SEÑALES DE LAS ANTENAS (ANT{SUB,1-3}) Y UN PRIMER DISPOSITIVO DE TRATAMIENTO (DT1) SITUADO MAS ABAJO DEL DISPOSITIVO (MUX) RESTITUYE AL MENOS UN PARAMETRO DE NAVEGACION A PARTIR DE LAS SEÑALES PROCEDENTES DEL MULTIPLEXOR (MUX). EL DISPOSITIVO LLEVA UN SEGUNDO DISPOSITIVO DE TRATAMIENTO (DT2) QUE TIENE UNA ENTRADA QUE RECIBE DE MANERA CONTINUA LAS SEÑALES DE LA ANTENA DE REFERENCIA (ANT{SUB,1}) PARA RESTITUIR AL MENOS UNA SEÑAL DE REFERENCIA REPRESENTATIVA DE UN PARAMETRO DE LA POSICION DE LA ANTENA DE REFERENCIA (ANT{SUB,1}). UN MEDIO DE TRATAMIENTO (DSP) TRATA LAS SEÑALES PROCEDENTES DEL MULTIPLEXOR (MUX) TENIENDO EN CUENTA AL MENOS UNA LLAMADA DE REFERENCIA.
ES97400978T 1996-05-09 1997-04-30 Dispositivo de recepcion para sistema de navegacion, especialmente por satelite. Expired - Lifetime ES2165000T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605778A FR2748571B1 (fr) 1996-05-09 1996-05-09 Dispositif de recepteur pour systeme de navigation notamment par satellite

Publications (1)

Publication Number Publication Date
ES2165000T3 true ES2165000T3 (es) 2002-03-01

Family

ID=9491972

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97400978T Expired - Lifetime ES2165000T3 (es) 1996-05-09 1997-04-30 Dispositivo de recepcion para sistema de navegacion, especialmente por satelite.

Country Status (7)

Country Link
US (1) US6069583A (es)
EP (1) EP0806679B1 (es)
JP (1) JP3829243B2 (es)
CA (1) CA2204585C (es)
DE (1) DE69706755T2 (es)
ES (1) ES2165000T3 (es)
FR (1) FR2748571B1 (es)

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Also Published As

Publication number Publication date
JP3829243B2 (ja) 2006-10-04
JPH1073649A (ja) 1998-03-17
CA2204585A1 (en) 1997-11-09
US6069583A (en) 2000-05-30
DE69706755D1 (de) 2001-10-25
DE69706755T2 (de) 2002-07-04
EP0806679A1 (fr) 1997-11-12
FR2748571A1 (fr) 1997-11-14
FR2748571B1 (fr) 1998-08-07
EP0806679B1 (fr) 2001-09-19
CA2204585C (en) 2004-02-03

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