FR2834144B1 - Convertisseur et convertisseur inverse (moyenne, ecart), correcteur de boucle, recepteur et procede de reception bi-frequence associe les utilisant - Google Patents

Convertisseur et convertisseur inverse (moyenne, ecart), correcteur de boucle, recepteur et procede de reception bi-frequence associe les utilisant

Info

Publication number
FR2834144B1
FR2834144B1 FR0116557A FR0116557A FR2834144B1 FR 2834144 B1 FR2834144 B1 FR 2834144B1 FR 0116557 A FR0116557 A FR 0116557A FR 0116557 A FR0116557 A FR 0116557A FR 2834144 B1 FR2834144 B1 FR 2834144B1
Authority
FR
France
Prior art keywords
converter
receiver
gap
medium
same
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 - Fee Related
Application number
FR0116557A
Other languages
English (en)
Other versions
FR2834144A1 (fr
Inventor
Nicolas Martin
Blandine Coatantiec
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.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Priority to FR0116557A priority Critical patent/FR2834144B1/fr
Priority to US10/499,198 priority patent/US20050116857A1/en
Priority to EP02805364A priority patent/EP1459091A1/fr
Priority to CA002470838A priority patent/CA2470838A1/fr
Priority to PCT/FR2002/004267 priority patent/WO2003054572A1/fr
Publication of FR2834144A1 publication Critical patent/FR2834144A1/fr
Application granted granted Critical
Publication of FR2834144B1 publication Critical patent/FR2834144B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01S19/24—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
    • G01S19/38—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
    • G01S19/40—Correcting position, velocity or 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)
  • Position Fixing By Use Of Radio Waves (AREA)
FR0116557A 2001-12-20 2001-12-20 Convertisseur et convertisseur inverse (moyenne, ecart), correcteur de boucle, recepteur et procede de reception bi-frequence associe les utilisant Expired - Fee Related FR2834144B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0116557A FR2834144B1 (fr) 2001-12-20 2001-12-20 Convertisseur et convertisseur inverse (moyenne, ecart), correcteur de boucle, recepteur et procede de reception bi-frequence associe les utilisant
US10/499,198 US20050116857A1 (en) 2001-12-20 2002-12-10 Method and dual-frequency gps receiver
EP02805364A EP1459091A1 (fr) 2001-12-20 2002-12-10 Procede et recepteur gps bi-frequence
CA002470838A CA2470838A1 (fr) 2001-12-20 2002-12-10 Procede et recepteur gps bi-frequence
PCT/FR2002/004267 WO2003054572A1 (fr) 2001-12-20 2002-12-10 Procede et recepteur gps bi-frequence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0116557A FR2834144B1 (fr) 2001-12-20 2001-12-20 Convertisseur et convertisseur inverse (moyenne, ecart), correcteur de boucle, recepteur et procede de reception bi-frequence associe les utilisant

Publications (2)

Publication Number Publication Date
FR2834144A1 FR2834144A1 (fr) 2003-06-27
FR2834144B1 true FR2834144B1 (fr) 2004-02-27

Family

ID=8870754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0116557A Expired - Fee Related FR2834144B1 (fr) 2001-12-20 2001-12-20 Convertisseur et convertisseur inverse (moyenne, ecart), correcteur de boucle, recepteur et procede de reception bi-frequence associe les utilisant

Country Status (5)

Country Link
US (1) US20050116857A1 (fr)
EP (1) EP1459091A1 (fr)
CA (1) CA2470838A1 (fr)
FR (1) FR2834144B1 (fr)
WO (1) WO2003054572A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892202B1 (fr) * 2005-10-14 2007-11-30 Thales Sa Recepteur gnss a precision amelioree utilisant deux porteuses de signal
KR101030950B1 (ko) 2008-02-29 2011-04-28 주식회사 코아로직 듀얼 모드 위성 신호 수신 장치 및 위성 신호 수신 방법
EP2279426B1 (fr) 2008-04-11 2012-05-23 Technische Universität München Procédé de poursuite de phase vectorielle d'une pluralité de signaux porteurs de satellites de positionnement global
FR2943868A1 (fr) * 2009-03-27 2010-10-01 Thales Sa Procedes de calcul de la position d'un recepteur gnss a partir de pseudo-mesures bi et mono frequences
US20110000095A1 (en) * 2009-07-02 2011-01-06 Robert Bruce Carlson High Precision Hand-held Engineering Survey/Position Data Collector
US9188440B2 (en) 2009-07-02 2015-11-17 Carlson Software, Inc. High precision hand-held engineering survey/position data collector tablet computer
CN115210608B (zh) * 2020-01-28 2023-09-29 拓普康定位系统公司 对卫星信号进行处理的方法和装置
WO2023229479A1 (fr) * 2022-05-23 2023-11-30 Topcon Positioning Systems, Inc. Procédé et appareil d'atténuation d'interférence de signal gnss

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546588A (en) * 1968-09-17 1970-12-08 Bell Telephone Labor Inc Phase hit monitor-counter
US4468793A (en) * 1980-12-01 1984-08-28 Texas Instruments Incorporated Global position system (GPS) multiplexed receiver
GB8928899D0 (en) * 1989-12-21 1990-02-28 Knowles Electronics Co Coil assemblies
US5610984A (en) * 1995-11-22 1997-03-11 Trimble Navigation Limited Optimal L2 tracking in a SPS receiver under encryption without knowledge of encryption timing characteristics
US5724046A (en) * 1996-02-01 1998-03-03 Trimble Navigation Limited Method and system for using a single code generator to provide multi-phased independently controllable outputs in a navigation satellite receiver
US5903654A (en) * 1997-08-06 1999-05-11 Rockwell Science Center, Inc. Method and apparatus for eliminating ionospheric delay error in global positioning system signals
FR2789172B1 (fr) * 1999-02-02 2001-04-13 Sextant Avionique Appareil a gyrometres et accelerometres pour la determination des attitudes d'un aerodyne
US6198430B1 (en) * 1999-03-26 2001-03-06 Rockwell Collins, Inc. Enhanced differential GNSS carrier-smoothed code processing using dual frequency measurements
FR2833714B1 (fr) * 2001-12-18 2004-04-02 Thales Sa Procede de traitement d'un signal de navigation contenant des donnees

Also Published As

Publication number Publication date
US20050116857A1 (en) 2005-06-02
CA2470838A1 (fr) 2003-07-03
FR2834144A1 (fr) 2003-06-27
WO2003054572A1 (fr) 2003-07-03
EP1459091A1 (fr) 2004-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120831