NAVIGATION TECHNIQUES FOR AUTONOMOUS AND SEMIAUTONOMOUS VEHICLES

Techniques for operating a self-driving or driver-assist vehicle or other autonomous or semi-autonomous machines are provided. A method according to these techniques includes transmitting a first signal from an on-board radar transceiver; receiving return signals from markers disposed along a road;...

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Bibliographische Detailangaben
Hauptverfasser:	MIMRAN, Arik, WEISSMAN, Haim Mendel
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES GYROSCOPIC INSTRUMENTS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SIGNALLING SURVEYING TESTING TRAFFIC CONTROL SYSTEMS
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Beschreibung
Zusammenfassung:	Techniques for operating a self-driving or driver-assist vehicle or other autonomous or semi-autonomous machines are provided. A method according to these techniques includes transmitting a first signal from an on-board radar transceiver; receiving return signals from markers disposed along a road; and determining one or more estimated locations of the vehicle based on the return signals, marker location information, and road map information. L'invention concerne des techniques permettant de faire fonctionner un véhicule autonome ou à aide à la conduite ou d'autres machines autonomes ou semi-autonomes. Un procédé selon ces techniques consiste à émettre un premier signal à partir d'un émetteur-récepteur radar embarqué ; à recevoir des signaux de retour en provenance de marqueurs disposés le long d'une route ; et à déterminer un ou plusieurs emplacements estimés du véhicule sur la base des signaux de retour, d'informations d'emplacement de marqueurs et d'informations de carte routière.