FR3084752B1 - Dispositif et procede de verification de l'authenticite de signaux gnss - Google Patents

Dispositif et procede de verification de l'authenticite de signaux gnss Download PDF

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Publication number
FR3084752B1
FR3084752B1 FR1800834A FR1800834A FR3084752B1 FR 3084752 B1 FR3084752 B1 FR 3084752B1 FR 1800834 A FR1800834 A FR 1800834A FR 1800834 A FR1800834 A FR 1800834A FR 3084752 B1 FR3084752 B1 FR 3084752B1
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FR
France
Prior art keywords
authenticity
gnss signals
verifying
mobile
gnss
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.)
Active
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FR1800834A
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English (en)
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FR3084752A1 (fr
Inventor
Robert Schegerin
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Individual
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Individual
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Priority to FR1800834A priority Critical patent/FR3084752B1/fr
Publication of FR3084752A1 publication Critical patent/FR3084752A1/fr
Application granted granted Critical
Publication of FR3084752B1 publication Critical patent/FR3084752B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
    • G01S19/215—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service issues related to spoofing
    • 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
    • G01S19/42—Determining position
    • G01S19/43—Determining position using carrier phase measurements, e.g. kinematic positioning; using long or short baseline interferometry

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)
  • Mobile Radio Communication Systems (AREA)

Abstract

Dispositif autonome et en temps réel, de détermination de l'authenticité des signaux GNSS reçus par un mobile, comprenant quatre antennes GNSS, toutes situées sur la peau externe du mobile et sur la partie supérieure du mobile, comprenant des moyens de calculs et de comparaison entre la position réelle et la position calculée des satellites de géolocalisation utilisés.
FR1800834A 2018-08-01 2018-08-01 Dispositif et procede de verification de l'authenticite de signaux gnss Active FR3084752B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1800834A FR3084752B1 (fr) 2018-08-01 2018-08-01 Dispositif et procede de verification de l'authenticite de signaux gnss

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1800834 2018-08-01
FR1800834A FR3084752B1 (fr) 2018-08-01 2018-08-01 Dispositif et procede de verification de l'authenticite de signaux gnss

Publications (2)

Publication Number Publication Date
FR3084752A1 FR3084752A1 (fr) 2020-02-07
FR3084752B1 true FR3084752B1 (fr) 2020-06-26

Family

ID=65243614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1800834A Active FR3084752B1 (fr) 2018-08-01 2018-08-01 Dispositif et procede de verification de l'authenticite de signaux gnss

Country Status (1)

Country Link
FR (1) FR3084752B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113155127A (zh) * 2021-03-23 2021-07-23 上海迹寻科技有限公司 空间杂波信号的采集方法及装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4990922A (en) 1990-03-14 1991-02-05 The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration System and method for measuring ocean surface currents at locations remote from land masses using synthetic aperture radar
US5557284A (en) * 1995-02-03 1996-09-17 Honeywell Inc. Spoofing detection system for a satellite positioning system
US6088653A (en) 1996-12-31 2000-07-11 Sheikh; Suneel I. Attitude determination method and system
US6002362A (en) 1998-04-20 1999-12-14 Caterpillar Inc. Apparatus and method for receiving position and control signals by a mobile machine
GB2368218B (en) 2000-06-01 2004-04-28 Furuno Electric Co System for determining the heading and/or attitude of a body
US8140223B2 (en) 2003-03-20 2012-03-20 Hemisphere Gps Llc Multiple-antenna GNSS control system and method
KR101193624B1 (ko) 2010-09-01 2012-10-23 주식회사 프로맥스 선박의 위치 또는 모션 측정방법
GB2483713B (en) * 2010-09-20 2016-04-06 St Microelectronics Res & Dev Signal verification
US9927526B2 (en) * 2013-09-24 2018-03-27 Elbit Systems Of America, Llc Systems and methods for position determination in GPS-denied situations
FR3051900B1 (fr) 2016-05-24 2018-05-18 Robert Schegerin Dispositif et procede de pilotage pour aeronef

Also Published As

Publication number Publication date
FR3084752A1 (fr) 2020-02-07

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