GB202212555D0 - Autonomous vehicles supporting global navigation satellite system (gnss) anti-spoofing - Google Patents

Autonomous vehicles supporting global navigation satellite system (gnss) anti-spoofing

Info

Publication number
GB202212555D0
GB202212555D0 GBGB2212555.3A GB202212555A GB202212555D0 GB 202212555 D0 GB202212555 D0 GB 202212555D0 GB 202212555 A GB202212555 A GB 202212555A GB 202212555 D0 GB202212555 D0 GB 202212555D0
Authority
GB
United Kingdom
Prior art keywords
spoofing
gnss
satellite system
navigation satellite
global navigation
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.)
Pending
Application number
GBGB2212555.3A
Other versions
GB2618395A (en
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.)
Raytheon Systems Ltd
Original Assignee
Raytheon Systems Ltd
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 Raytheon Systems Ltd filed Critical Raytheon Systems Ltd
Priority to GB2212555.3A priority Critical patent/GB2618395A/en
Priority claimed from GB1909576.9A external-priority patent/GB2585222B/en
Publication of GB202212555D0 publication Critical patent/GB202212555D0/en
Publication of GB2618395A publication Critical patent/GB2618395A/en
Pending 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
    • G01S19/21—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
    • G01S19/01—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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/48—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems the waves arriving at the antennas being continuous or intermittent and the phase difference of signals derived therefrom being measured
GB2212555.3A 2019-07-03 2019-07-03 Autonomous vehicles supporting global navigation satellite system (GNSS) anti-spoofing Pending GB2618395A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2212555.3A GB2618395A (en) 2019-07-03 2019-07-03 Autonomous vehicles supporting global navigation satellite system (GNSS) anti-spoofing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2212555.3A GB2618395A (en) 2019-07-03 2019-07-03 Autonomous vehicles supporting global navigation satellite system (GNSS) anti-spoofing
GB1909576.9A GB2585222B (en) 2019-07-03 2019-07-03 Autonomous vehicles supporting global navigation satellite system (gnss) anti-spoofing

Publications (2)

Publication Number Publication Date
GB202212555D0 true GB202212555D0 (en) 2022-10-12
GB2618395A GB2618395A (en) 2023-11-08

Family

ID=88307063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2212555.3A Pending GB2618395A (en) 2019-07-03 2019-07-03 Autonomous vehicles supporting global navigation satellite system (GNSS) anti-spoofing

Country Status (1)

Country Link
GB (1) GB2618395A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7250903B1 (en) * 2006-04-17 2007-07-31 Rockwell Collins GPS spoofer and repeater mitigation system using digital spatial nulling
US10012736B2 (en) * 2013-03-12 2018-07-03 Lockheed Martin Corporation System and process of determining vehicle attitude
FR3025611B1 (en) * 2014-09-05 2019-04-19 Centre National D'etudes Spatiales METHOD OF AUTHENTICATING SIGNALS RECEIVED FROM A CONSTELLATION OF SATELLITES
US10024973B1 (en) * 2015-04-03 2018-07-17 Interstate Electronics Corporation Global navigation satellite system spoofer identification technique

Also Published As

Publication number Publication date
GB2618395A (en) 2023-11-08

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