| 摘要 |
The invention relates to a method of detecting at least one human-like and/or animal-like target (40) in a detection zone (37) by using a radar-based detection system (1) comprising at least one FMCW radar, the method comprising: -generating radar signal and acquiring reflected radar signal at time t1, -applying signal processing on acquired reflected radar signal in order to improve SNR, -analysing the signal spectrum in order to detect distinguish features of target (40), -classifying distinguishing features of target (40) in order to determine if target (40) is relevant for further actions, -determining if a target deemed relevant for further actions (40) is a false alarm, -applying further actions if target deemed relevant for further actions (40) is not a false alarm. The invention further relates to a radar-based detection system (1) for detection of targets (40) using said method. |
