Vehicle impact detection arrangement evaluates Doppler signal obtained by reflecting radar waves at reflective surface rigidly attached to vehicle, especially external surface of vehicle

The arrangement has a radar transmitter and receiver (1) for transmitting radar waves and receiving reflected waves from an impact-relevant surface (3) and a Doppler frequency evaluation unit that detects relative movement of the reflection surface from a Doppler signal. The impact-relevant reflecti...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	BULLINGER, WILFRIED, BUECHLER, JOSEF, HARTLIEB, MARKUS
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PERFORMING OPERATIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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