FR3142011B1 - Système de guidage et de navigation d'un aéronef - Google Patents

Système de guidage et de navigation d'un aéronef Download PDF

Info

Publication number
FR3142011B1
FR3142011B1 FR2211800A FR2211800A FR3142011B1 FR 3142011 B1 FR3142011 B1 FR 3142011B1 FR 2211800 A FR2211800 A FR 2211800A FR 2211800 A FR2211800 A FR 2211800A FR 3142011 B1 FR3142011 B1 FR 3142011B1
Authority
FR
France
Prior art keywords
messages
piece
sbas
signals
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
Application number
FR2211800A
Other languages
English (en)
Other versions
FR3142011A1 (fr
Inventor
Denis Bouvet
Pierre-Yves Dumas
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 FR2211800A priority Critical patent/FR3142011B1/fr
Priority to EP23802268.5A priority patent/EP4619785A1/fr
Priority to PCT/EP2023/081184 priority patent/WO2024104864A1/fr
Publication of FR3142011A1 publication Critical patent/FR3142011A1/fr
Application granted granted Critical
Publication of FR3142011B1 publication Critical patent/FR3142011B1/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
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/08—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing integrity information, e.g. health of satellites or quality of ephemeris data
    • 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
    • G01S19/02—Details of the space or ground control segments
    • 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
    • G01S19/20—Integrity monitoring, fault detection or fault isolation of space segment
    • 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

Landscapes

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

Abstract

La présente invention porte sur un système de guidage et de navigation d'un aéronef comprenant : - un récepteur (R) GNSS configuré pour recevoir des signaux GNSS, ainsi que des signaux SBAS dans au moins une zone de service SBAS, ces signaux comprenant des messages GNSS et SBAS, munis d'au moins une information d'authentification chiffrée au moyen d'une clé privée, et le récepteur (R) comprenant un module (SP) de traitement de signal muni d'un module (ETM) d'extraction et de transmission desdits messages ; et- un dispositif (DD) d'extraction de ladite au moins information d'authentification des messages, transmis par le module (SP) de traitement de signal, et de son déchiffrement, au moyen d'une clé publique, configuré pour délivrer en sortie au moins une information de validité/invalidité des messages reçus. Figure pour l’abrégé : [Fig.1]
FR2211800A 2022-11-14 2022-11-14 Système de guidage et de navigation d'un aéronef Active FR3142011B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2211800A FR3142011B1 (fr) 2022-11-14 2022-11-14 Système de guidage et de navigation d'un aéronef
EP23802268.5A EP4619785A1 (fr) 2022-11-14 2023-11-08 Système de guidage et de navigation d'un aéronef
PCT/EP2023/081184 WO2024104864A1 (fr) 2022-11-14 2023-11-08 Système de guidage et de navigation d'un aéronef

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2211800 2022-11-14
FR2211800A FR3142011B1 (fr) 2022-11-14 2022-11-14 Système de guidage et de navigation d'un aéronef

Publications (2)

Publication Number Publication Date
FR3142011A1 FR3142011A1 (fr) 2024-05-17
FR3142011B1 true FR3142011B1 (fr) 2024-10-25

Family

ID=85685404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2211800A Active FR3142011B1 (fr) 2022-11-14 2022-11-14 Système de guidage et de navigation d'un aéronef

Country Status (3)

Country Link
EP (1) EP4619785A1 (fr)
FR (1) FR3142011B1 (fr)
WO (1) WO2024104864A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8712051B2 (en) * 2009-03-13 2014-04-29 Cornell University Spoofing detection for civilian GNSS signals
EP2824480A1 (fr) * 2013-07-09 2015-01-14 The European Union, represented by the European Commission Signaux de radionavigation par satellite signé numériquement

Also Published As

Publication number Publication date
FR3142011A1 (fr) 2024-05-17
WO2024104864A1 (fr) 2024-05-23
EP4619785A1 (fr) 2025-09-24

Similar Documents

Publication Publication Date Title
US11178546B2 (en) Authentication of satellite navigation system receiver
EP2867699B1 (fr) Authentification de signaux de navigation par satellite
EP3646061B1 (fr) Prise en charge d'une utilisation étendue de données d'assistance pour galileo
WO2003107676A3 (fr) Interface et procede de transmission de donnees d'image
MA46145B1 (fr) Procédé, station de base et équipement utilisateur permettant d'émettre et de recevoir des informations de système
FR3142011B1 (fr) Système de guidage et de navigation d'un aéronef
WO2022173245A3 (fr) Procédé et dispositif de paiement utilisant une communication à bande ultralarge (uwb)
EP3646551A1 (fr) Utilisation améliorée de données relatives à un système de navigation par satellites
FR3090250B1 (fr) Système de communication par rétrodiffusion ambiante, appareil et procédé associés
US20210043012A1 (en) Method and system for verifying vehicle usage data
CL2012000153A1 (es) Un metodo y un sistema para transmitir y procesar señañes de eventos en un sistema de seguridad que incluye una indicacion de tiempo en los datos de las señales de eventos y el uso de mas de un puerto de comunicacion entre un receptor del sistema de seguridad y un servidor de automatizacion.
FR3123130B1 (fr) Procede et systeme de traitement de donnees biometriques
FR2899408B1 (fr) Procedes d'emission et de reception de donnees, en particulier pour des echanges securises entre un aeronef et une base au sol, dispositifs associes et aeronef equipe de tels dispositifs
FR3122799B1 (fr) Procédé, dispositif et système de transmission de données confidentielles entre véhicules.
FR3113547B1 (fr) Système pour la transmission bidirectionnelle de signaux en guide d’ondes plastique
CN112235766A (zh) 基于蓝牙benp系统的pos终端定位及数据传输方法
KR20200022594A (ko) 단일 링크 기반 양자 키 분배 시스템 및 방법
FR2875082A1 (fr) Circuit integre a signal de securisation code, procede de securisation, dispositif et signal de securisation code au moyen d'une cle dynamique correspondants
CN103763382B (zh) 一种安全可靠的定位芯片远程防伪鉴定系统及方法
FR2875081A1 (fr) Dispositif et procede pour detecter une panne d'une unite cryptographique, de preference l'algorithme aes.
FR3037661B1 (fr) Systeme d'augmentation spatial ou aeronautique avec gestion simplifiee de ses messages de navigation
BR112013008479A2 (pt) dispositivo e método para comunicação de dados através de metal
FR3115647B1 (fr) Dispositif et procédé de traitement d’un message et d’émission de message LPWAN
FR3075356B1 (fr) Systeme de navigation adapte pour mettre en oeuvre un traitement de fusion ou de consolidation
FR3040521B1 (fr) Detection de stress pour controle d'acces

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20240517

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4