Theoretical Design of Combined Laser Decoy for Warship Protection

The principle and method of laser active angle deception jamming on semi-active laser guided weapons for warship were explained.The scattering of sea surface was analyzed with the random facet model.The scattering of laser chaff was analyzed using Mie theory.Then a combined laser decoy for warship protection was designed theoretically.The efficient angle deception on semi-active laser guided weapons can be achieved properly.