Pulse Doppler radar Seeker multi-target detection simulation research

The Pulse Doppler (PD) radar has been widely used in the missile's seeker, and the research of PD radar's detection for multiple target is highly valuable in the complex war background. A complete module of missile-PD radar signal generating and processing based on Linear Frequency Modulation (LFM) and the co-herent video signal simulation are presented using Matlab. A simulation for multiple target detecting with noise and clutter has carried out which gives the four dimensional message: range, velocity, azimuth angle and pitch angle. Results proof the validity and reliability of system modeling and multiple target detection methods.