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1. WO2016068779 - SECURE GNSS POSITIONING IN VEHICLE UNIT

Publication Number WO/2016/068779
Publication Date 06.05.2016
International Application No. PCT/SE2015/051127
International Filing Date 23.10.2015
Chapter 2 Demand Filed 26.08.2016
IPC
G01S 19/21 2010.1
GPHYSICS
01MEASURING; TESTING
SRADIO 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
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS , GLONASS or GALILEO
13Receivers
21Interference related issues
CPC
G01C 21/00
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
G01S 1/00
GPHYSICS
01MEASURING; TESTING
SRADIO 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
1Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
G01S 19/02
GPHYSICS
01MEASURING; TESTING
SRADIO 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
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
02Details of the space or ground control segments
G01S 19/215
GPHYSICS
01MEASURING; TESTING
SRADIO 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
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
13Receivers
21Interference related issues ; ; Issues related to cross-correlation, spoofing or other methods of denial of service
215issues related to spoofing
G01S 19/23
GPHYSICS
01MEASURING; TESTING
SRADIO 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
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
13Receivers
23Testing, monitoring, correcting or calibrating of receiver elements
G01S 19/43
GPHYSICS
01MEASURING; TESTING
SRADIO 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
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
38Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
39the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
42Determining position
43using carrier phase measurements, e.g. kinematic positioning; using long or short baseline interferometry
Applicants
  • STONERIDGE ELECTRONICS AB [SE]/[SE]
Inventors
  • EKSTRÖM, Peter
  • LOHAGE, Arne
  • JANSSON, Mikael
Agents
  • BERGENSTRÅHLE & PARTNERS STOCKHOLM AB
Priority Data
1451285-927.10.2014SE
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SECURE GNSS POSITIONING IN VEHICLE UNIT
(FR) POSITIONNEMENT PAR GNSS SÉCURISÉ DANS UNE UNITÉ VÉHICULE
Abstract
(EN)
A vehicle unit (1) adapted to receive a GNSS raw data signal, characterised in that it comprises a secure processor or secure microcontroller unit (MCU) (110) adapted to authenticate the GNSS raw data signal and securely calculate a posi- tion of the vehicle unit (1) based on the authenticated or to be authenticated GNSS raw data signal.
(FR)
L'invention porte sur une unité véhicule (1) conçue pour recevoir un signal de données brutes de GNSS, ladite unité véhicule (1) étant caractérisée en ce qu'elle comprend un processeur sécurisé ou une unité de microcontrôleur (MCU) sécurisée (110) configurée pour authentifier le signal de données brutes de GNSS et calculer de manière sûre une position de l'unité véhicule (1) sur la base du signal de données brutes de GNSS authentifié ou devant être authentifié.
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