Hella Gmbh & Co Kgaa

Hella Kgaa Hueck and Company

Joachim Olk

Oliver Kirsch

Ludger Weghaus

Frank Schliep

Tobias Heine

Roman Curkin

Oliver Klenke

Bernhard Marx

Thorsten Janke

Marc Rosenmayr

Mirjam Holbach

A method for detecting a change in a transmission channel system of a vehicle. The method includes: transmitting a broadband transmission signal; receiving a signal; determining in-phase data and quadrature-phase data of a channel pulse response of the transmission channel system; determining a respective actual phase angle of the plurality of channel pulse responses at a characteristic location; determining a respective phase rotation angle of the plurality of channel pulse responses; rotating the plurality of channel pulse responses in a limited viewing area of a delay time direction; and detecting the change in the transmission channel system based on a change in the in-phase data and/or the quadrature-phase data.

Method for detecting a change in a communications channel system of a vehicle, RF module, radio system and vehicle with radio system

The present invention relates to a vehicle, which comprises a vehicle component for performing a vehicle function, at least one camera and a controller, the vehicle component being drivable with the aid of the controller, depending on the evaluation of the visual detection of a body part of a user with the aid of the camera, for the purpose of performing the vehicle function. To implement a vehicle function to be enabled with the aid of a camera for visually detecting a body part of a user of a vehicle with little complexity, it is proposed that the camera and the controller are designed and configured to carry out a further vehicle function, and the camera is drivable with the aid of the controller, depending on a triggering signal present at the controller for performing the visual detection of the body part of the user.

Vehicle having a camera for detecting a body part of a user and method for the operation of the vehicle

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Lippstadt, Germany

Joachim Olk