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Arrangement for locating motorcar in multi-storey car park with different height levels in e.g. airport, has evaluating device comparing pressure values and outputting signal based on ratio of pressure values
Arrangement for locating motorcar in multi-storey car park with different height levels in e.g. airport, has evaluating device comparing pressure values and outputting signal based on ratio of pressure values
The arrangement has a motorcar-side communication unit comprising a motorcar-side transmission device for emitting a pressure value. A portable user device (BV) comprises a user device-side pressure sensor device for detecting pressure around the portable user device and for outputting another pressure value. A user device-side communication unit comprises a user device-side receiver for receiving the former pressure value. An evaluating device compares the pressure values and outputs a signal based on ratio of the pressure values. An independent claim is also included for a method for locating a motorcar.
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