| 摘要 |
PROBLEM TO BE SOLVED: To provide a signal processor of a radar device that can be applied to a radar device with a simple configuration not including a plurality of receiving antennas and a plurality of receivers, and achieves both wide-area observation and high-resolution observation.SOLUTION: A signal processor of a radar device performs observation on the basis of reception signals in which pulse-like waves are reflected on the same area, and includes an image reproduction unit that combines reception signals of a plurality of times of observations with the positional deviation amount in a reception timing of pulses larger than a predetermined reference during the observations, and reproduces an image by using the combined signal. |
