Target object detection device, target object detecting method, computer readable media storing target object detecting program, and radar apparatus

摘要

A target object detection device is provided. The device includes an antenna unit for transmitting a detection signal in an observing direction at a predetermined detection cycle and receiving a reflection signal of the detection signal, a receiver for outputting reception data obtained by sampling the reception signal that is received by the antenna unit, a detection data generator for outputting detection data obtained by correlating current reception data with previous detection data, and a detection cycle adjuster for adjusting the detection cycle based on the detection data.

主权项

1. A target object detection device, comprising:
an antenna unit configured to transmit a detection signal in an observing direction at a predetermined detection cycle and receive a reflection signal of the detection signal; a receiver configured to output reception data obtained by sampling the reception signal that is received by the antenna unit; a detection data generator configured to output detection data obtained by correlating current reception data with previous detection data; and a detection cycle adjuster configured to adjust the detection cycle based on the detection data; wherein the detection cycle adjuster adjusts the detection cycle based on a comparison between first detection data obtained by transmitting the detection signal at a first detection cycle, and second detection data obtained by transmitting the detection signal at a second detection cycle that is different from the first detection cycle.