Scenario modeling and simulation for performance prediction of a modern radar in electronics warfare environment

A Simulation software is presented to evaluate radar performances in EW environments. This Software includes detailed radar and Jammer Models and Scenarios including different signal losses, noise, clutter and Doppler Effect. This software simulates different passive and active jamming techniques and models coherent and no coherent effects and other factors causing losses in jamming to signal ratio (JSR). Required JSR for different techniques to be effective, is output of this simulation software for different radars. This simulation can be used for radar and jammer performance evaluation with changes in input parameters. A sample application for performance evaluation of a UAV based jammer against naval air defense radar is presented.