Evaluation of Effective Jamming/Deception Area of Active Decoy against Ground Tracking Radars on Dynamic Combat Scenarios

Abstract

We analyze the jamming/deception performance of an active decoy against ground tracking radars on dynamic combat scenarios. Based on the movement and the interference flow of an airborne platform, the trajectories of the active decoy is accurately calculated by solving 6-degree of freedom equations of motion. On realistic combat scenarios, numerical simulations are examined to analyze the jamming performance of the decoy for various movements of the platform and RF specifications of the active decoy. Effective jamming/deception area against the ground tracking radars is estimated from the simulation.

Optimal Defect Detection and Sensing System of Railway Tunnel Radar considering Multisensor System Combined with Active Interference Suppression Algorithm

“…The flexible ground penetrating radar has simple operation, high sampling rate, and fast detection speed. Once the speed and analysis ability reach the centimeter level, it can meet most of the requirements of tunnel structure and target detection, with excellent accuracy [ 20 – 22 ]. Its working principle is shown in Figure 1 .…”