Method for monitoring radar device, involves superimposing transmitted radar signals with characteristic radar signal, receiving radar signals with characteristic radar signal and evaluating signal amplitude of characteristic radar signal
The method involves superimposing the transmitted radar signals with a characteristic radar signal, receiving the transmitted radar signals with the characteristic radar signals, and evaluating the signal amplitude of the characteristic radar signals. The superposition of the transmitted radar signa...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng ; ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The method involves superimposing the transmitted radar signals with a characteristic radar signal, receiving the transmitted radar signals with the characteristic radar signals, and evaluating the signal amplitude of the characteristic radar signals. The superposition of the transmitted radar signal with the characteristic radar signal is carried out by a separate monitoring antenna (30). The gain or the amplification factor of modulated transmission path is taken into account for the evaluation of the signal amplitude of the characteristic radar signal. An independent claim is included for a radar device for monitoring an environment of an object.
Verfahren zur Überwachung einer Radarvorrichtung mit einer Sendeantenne für das Senden eines Radarsignals und einer Empfangsantenne für das Empfangen eines Radarsignals, aufweisend die folgenden Schritte: - Überlagern des gesendeten Radarsignals mit einem charakteristischen Radarsignal, - Empfangen des gesendeten Radarsignals mit dem charakteristischen Radarsignals, - Auswerten der Signalamplitude des charakteristischen Radarsignals. |
|---|