| 摘要 |
PROBLEM TO BE SOLVED: To select filtering for flexibly and stably suppressing interference waves coming from a pulse radar and a pulse compression radar in various forms, regarding an interference suppression support device for selecting a system of filtering to be applied for cancelling the interference that can be superposed on a radar signal.SOLUTION: The interference suppression support device includes pulse count means and filtering selection means. The pulse count means divides a radar signal on which an interference wave can be superposed into a plurality (p) of classes Cto Cp on the basis of a pulse width and calculates numbers Nto Np of pulses corresponding to each of the plurality (p) of classes Cto Cp. The filtering selection means selects the filtering suitable for both or any one of a ratio and a magnitude relation of the numbers Nto Np from the plurality (p) of filtering processes which can be applied to the radar signal in order to suppress the interference wave. |
