Radar Clutter Simulation Program Produces Range-Doppler Maps

The radar clutter simulation program mentioned in the text ultimately produces range and Doppler maps. This program simulates the reflection and scattering processes of radar signals, enabling the computation of Doppler effects at various ranges and velocities. The implementation typically involves generating complex radar signals, applying clutter models (such as ground, sea, or weather clutter), and processing the returns through matched filtering for range resolution and Fourier analysis for Doppler frequency extraction. The primary objective is to assist researchers in better understanding radar system principles and evaluating radar performance under different clutter scenarios. Key functions may include clutter power calculation, Doppler spectrum generation, and signal-to-clutter ratio (SCR) analysis. Through this simulation, we can conduct in-depth studies of radar system performance under various environmental conditions, providing critical references for radar system design and optimization.