Moving target detecting system and moving target detecting method

摘要

The transmission waveform has degrees of freedom.A single sensorTo improve the detection performance of moving targetsA mobile target detection systemA transmission waveform setting means 101 for setting the transmit waveform st (T) andA transmitting means 102 for transmitting the wave of the set transmit waveform st (T) andA receiving means 103 for receiving waves including reflected waves from a targetA Doppler shift estimation means 104 for estimating Doppler shift caused by a target movement from a transmitted waveform st (T) and a received waveform Sr (T) of a wave including a reflected wave andA transmission waveform distortion means 105 for generating a distorted transmission waveform in which the transmitted waveform st (T) is deformed according to the estimated Doppler shift;A target detection means 106 for detecting a target using a modified transmit waveform and.