Abstract—Missile seekers are becoming increasingly more capable of using Doppler Beam Sharpening (DBS) modes as part ofthe homing cycle. This paper develops jamming theory and uses itfor practical implementation of inserting false targets into a DBSimage. The theory is also developed for how incorrect estimationsof the seeker trajectory can affect the quality and location of thefalse target. The simulated and experimental results show howreceived missile seeker waveforms can be modified to create falsetargets at desired locations.