ESM data processing parametric deinterleaving approach

An automatic electronic support measures (ESM) processing technique using parametric deinterleaving approach is described. In this technique, the sorting of the emitters is achieved in two levels, which is particularly suitable for frequency agile radars. Simulation studies are conducted to validate the parameter deinterleaving algorithm. A scenario generator has been developed for generating the data samples as near to the realistic emitter environment as possible, taking into consideration frequency agility and diversity. Pulse width, pulse amplitude, and angle-of-arrival are perturbed within fixed limits