Greg Showman Email Courses Professional Education Courses Fundamentals of Synthetic Aperture Radar Signal Processing (DEF-3513P) Modeling and Simulation of Radar Systems (DEF-4004P) Principles of Pulse-Doppler Radar (DEF-3509A) Principles of Radar Electronic Protection (DEF-2505P) Radar Performance: Principles and Limitations (DEF-3507P)