FR3120133B1 - Navigation lors d'une opération de leurrage d'un récepteur de signaux satellitaires - Google Patents

Navigation lors d'une opération de leurrage d'un récepteur de signaux satellitaires Download PDF

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Publication number
FR3120133B1
FR3120133B1 FR2101629A FR2101629A FR3120133B1 FR 3120133 B1 FR3120133 B1 FR 3120133B1 FR 2101629 A FR2101629 A FR 2101629A FR 2101629 A FR2101629 A FR 2101629A FR 3120133 B1 FR3120133 B1 FR 3120133B1
Authority
FR
France
Prior art keywords
signal receiver
navigation
satellite signal
positioning data
default operation
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
Application number
FR2101629A
Other languages
English (en)
Other versions
FR3120133A1 (fr
Inventor
Loïc Davain
Julien Nguyen
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.)
Safran Electronics and Defense SAS
Original Assignee
Safran Electronics and Defense SAS
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 Safran Electronics and Defense SAS filed Critical Safran Electronics and Defense SAS
Priority to FR2101629A priority Critical patent/FR3120133B1/fr
Priority to EP22707352.5A priority patent/EP4295176A1/fr
Priority to CN202280015858.8A priority patent/CN116829987A/zh
Priority to PCT/EP2022/052631 priority patent/WO2022175104A1/fr
Publication of FR3120133A1 publication Critical patent/FR3120133A1/fr
Application granted granted Critical
Publication of FR3120133B1 publication Critical patent/FR3120133B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01S19/21—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
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/183—Compensation of inertial measurements, e.g. for temperature effects
    • G01C21/188—Compensation of inertial measurements, e.g. for temperature effects for accumulated errors, e.g. by coupling inertial systems with absolute positioning systems
    • 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
    • G01S19/14—Receivers specially adapted for specific applications
    • 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
    • G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
    • G01S19/47—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being an inertial measurement, e.g. tightly coupled inertial
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/20—Countermeasures against jamming
    • H04K3/22—Countermeasures against jamming including jamming detection and monitoring
    • H04K3/224—Countermeasures against jamming including jamming detection and monitoring with countermeasures at transmission and/or reception of the jammed signal, e.g. stopping operation of transmitter or receiver, nulling or enhancing transmitted power in direction of or at frequency of jammer
    • H04K3/226—Selection of non-jammed channel for communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/60—Jamming involving special techniques
    • H04K3/65—Jamming involving special techniques using deceptive jamming or spoofing, e.g. transmission of false signals for premature triggering of RCIED, for forced connection or disconnection to/from a network or for generation of dummy target signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/80—Jamming or countermeasure characterized by its function
    • H04K3/90—Jamming or countermeasure characterized by its function related to allowing or preventing navigation or positioning, e.g. GPS
    • 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
    • G01S19/396—Determining accuracy or reliability of position or pseudorange measurements

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)
  • Automation & Control Theory (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Navigation (AREA)

Abstract

Procédé de navigation à partir de données satellitaires et de données non satellitaires de positionnement, comprenant les étapes de : - calculer une première navigation de référence, hybridée à partir des données non satellitaires de positionnement et des données satellitaires de positionnement, la première navigation de référence étant recalée sur les données satellitaires de positionnement ; - effectuer une analyse statistique des corrections de position fournies par la première navigation de référence et en déduire une existence ou une absence d’opération de leurrage du récepteur de signaux satellitaires. Système de navigation pour la mise en œuvre de ce procédé. FIGURE DE L’ABREGE : Fig. 1
FR2101629A 2021-02-19 2021-02-19 Navigation lors d'une opération de leurrage d'un récepteur de signaux satellitaires Active FR3120133B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2101629A FR3120133B1 (fr) 2021-02-19 2021-02-19 Navigation lors d'une opération de leurrage d'un récepteur de signaux satellitaires
EP22707352.5A EP4295176A1 (fr) 2021-02-19 2022-02-03 Navigation lors d'une operation de leurrage d'un recepteur de signaux satellitaires
CN202280015858.8A CN116829987A (zh) 2021-02-19 2022-02-03 卫星信号接收机欺骗操作期间的导航
PCT/EP2022/052631 WO2022175104A1 (fr) 2021-02-19 2022-02-03 Navigation lors d'une operation de leurrage d'un recepteur de signaux satellitaires

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2101629A FR3120133B1 (fr) 2021-02-19 2021-02-19 Navigation lors d'une opération de leurrage d'un récepteur de signaux satellitaires
FR2101629 2021-02-19

Publications (2)

Publication Number Publication Date
FR3120133A1 FR3120133A1 (fr) 2022-08-26
FR3120133B1 true FR3120133B1 (fr) 2023-03-17

Family

ID=76283829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2101629A Active FR3120133B1 (fr) 2021-02-19 2021-02-19 Navigation lors d'une opération de leurrage d'un récepteur de signaux satellitaires

Country Status (4)

Country Link
EP (1) EP4295176A1 (fr)
CN (1) CN116829987A (fr)
FR (1) FR3120133B1 (fr)
WO (1) WO2022175104A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10641906B2 (en) * 2016-09-27 2020-05-05 Bae Systems Information And Electronic Systems Integrations Inc. GPS jammer and spoofer detection
EP4194810A1 (fr) * 2019-01-11 2023-06-14 GE Aviation Systems Limited Restauration de performance de navigation pour un système de navigation

Also Published As

Publication number Publication date
EP4295176A1 (fr) 2023-12-27
WO2022175104A1 (fr) 2022-08-25
CN116829987A (zh) 2023-09-29
FR3120133A1 (fr) 2022-08-26

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