A new method of SAR jamming is proposed:the 2-D cosinusoidal phase-modulated repeater scatter-wave jamming.This jamming takes advantages of both the 2-D cosinusoidal phase-modulated repeater jamming which can form multi-false targets

and the scatter-wave jamming which can make the jamming echo take the real targets' scattering information.The combination complements each other

provides a feasible approach of achieving the multi-false targets jamming and the false targets take the real targets' scattering information

and realizes the vivid multi-false targets jamming in time

frequence and polarization domain.Its feasibility and validity are proved by theoretical analysis and simulation.