Self calibration of transponder apparatus

Shipboard sensor exerciser apparatus

Simulator

Smart antenna channel simulator and test system

Synthesis of overlapping chirp waveforms

Synthetic aperture radar simulation

System and method for performing jamming testing on communicatio

System and method for simulating targets for a radar receiver ut

System and method of compensating a doppler processor for input

System for generating simulated radar targets

Test beacon for radar system

Test facility, especially for the search head of intelligent gui

Testing of airborne windshear radars

Tracking radar signal generator

Verification of on-line fault monitor performance

Wideband phase locking of low offset frequency sources