| This paper describes the research on clutter suppression and automatic target tracking techniques of ground-based primary intelligence radar, presents the analysis process, processing method and application effects of such techniques in ground-based primary intelligence radar, and analyzes their performance, features and critical techniques, etc.Taking the intelligence radar as a research object, the paper emphasizes on the analysis of the characteristics of fixed ground clutter, weather clutter, angles and common frequency jamming,resulting in a plot filtering processing method, by which the results after plot suppression will be convenient for fully-automatic target tracking processing to a certain extent. |
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