Target detection method based on Doppler radar, medium and target detection device based on Doppler radar
A Doppler radar and target detection technology, which is applied in the field of radar detection, can solve the problems of low detection accuracy of moving targets and false targets, and achieve the effect of reducing the probability of false alarms and improving the accuracy
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[0021] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0022] In related technologies, due to the unknown environment, the interference of clutter and strong reflectors, it is often easy to generate false targets, which in turn leads to a greatly increased false alarm probability and low detection accuracy of moving targets; the target based on Doppler radar according to the embodiment of the present invention In the detection method, firstly, the echo signal data of the target to be detected is obtained, and the echo signal data is subjected to windowing processing to intercept signa...
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