Primary Radar Engineering Program


The RADAR Simulation Software!

PREP uses CBT to enable students and engineers to vary radar parameters, and to observe the effects on active radar screens. PREP uses standard displays and signal processing techniques, which help to familiarize the user with typical modern pulsed radar systems, and an introduction to Electronic Warfare (EW).

PREP consists of several simulated Line Replaceable Units (LRUs) – Radar Modules, as follows:

  • Antenna

  • Transmitter

  • Receiver

  • Synchronizer/Exciter

  • Control & Display Unit

Sensitivity Time Control (STC) and EW Jamming Strobes

Antenna Main Lobe + Side Lobes (AZ Plot)

Antenna 3D Plot

Antenna Main Lobe + Side Lobes (EL Plot)