Techniques for allowing a vehicle equipped with at least one radar to take-off and land using radar return images of a landing site. The at least one radar generates radar return image(s) of the landing site, specifically of reflective symbols attached to the landing site, allowing the vehicle to orient itself to the landing site and providing information specific to the landing site. Position and velocity in relation to a landing site can be determined using at least one radar and a guidance and landing system. Using the position and velocity information, the guidance and landing system can guide the vehicle to and from the landing site and/or determine whether an obstacle requires the use of an alternate landing site.
SYSTEMS AND METHODS FOR LANDING AND TAKEOFF GUIDANCE
SYSTEME UND VERFAHREN ZUR LANDE- UND STARTFÜHRUNG
SYSTÈMES ET PROCÉDÉS DE GUIDAGE DE DÉCOLLAGE ET D'ATTERRISSAGE
2023-09-20
Patent
Electronic Resource
English
European Patent Office | 2023
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