SYSTEME ET PROCEDE DE DETECTION D'ENVIRONNEMENT LATERAL D'UN VEHICULE AUTOMOBILE

A device for lateral environment detection of a motor vehicle and a method for the substantially simultaneous operation of a parking support device and a door protection device is provided. The parking support device and the door protection device perform an environment detection with structurally i...

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Bibliographische Detailangaben
Hauptverfasser:	MAX, STEPHAN, PRAUSSE, CLAUDIA, URBAN, ALEXANDER, KATZWINKEL, REINER
Format:	Patent
Sprache:	fre
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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Beschreibung
Zusammenfassung:	A device for lateral environment detection of a motor vehicle and a method for the substantially simultaneous operation of a parking support device and a door protection device is provided. The parking support device and the door protection device perform an environment detection with structurally identical environmental sensors. In order to be able to operate these simultaneously or overlapping in time, without interference by cross echo pulse occurring, it is provided to operate the simultaneously operated environmental sensors at frequencies that are shifted relative to one another and of which at least one of the frequencies is also shifted with respect to a resonance frequency of the environmental sensors.