The analysis of sea clutter statistics characteristics based on the observed sea clutter of Ku-band Radar

The model of GTI, TSC, NRL distribution the most fundament characteristic of sea clutter, as used in radar performance evaluation. The model of Rayleigh, LogNormal, Weibull and K distribution radar clutter are analyzed and modeled and some kinds of radar clutter, such as ground, weather, chaff and sea clutter are modeled and simulated. The analysis focuses on amplitude characteristic of sea clutter. The analysis would contribute to designing and implementation of radar filter and increasing the ability of suppressing sea clutter and ensuring the detection ability of radar itself.