RCS reduction by using random scatterers

Abstract

A useful method for monostatic RCS reduction of unavoidable shapes in desired frequency bandwidth and angle range is proposed. The proposed method is based on the concept of the random scatterer for RCS reduction and the genetic algorithm for optimization. PO, MEC, and SBR methods are used to obtain RCS. Target shapes whose RCS we want to reduce are basically a plate and finally a scale model tank. Results show that monostatic RCS of a fixed shape can be reduced by the proposed method.