Since Pulse Doppler (PD) fuze has the capability of range and velocity measurement, it is difficult for the traditional noise jamming and repeater jamming to implement effective jamming to it.In order to improve the jamming effect to PD fuze, a two-dimensional multiple false targets jamming method was proposed.This method can form multiple false targets jamming in both range and velocity, thus can improve the efficiency of breaking through the range and velocity selection of the fuze.Moreover, the jamming parameters can be altered flexibly as needed.Theoretical analysis and simulation results demonstrate that this jamming method can jam the PD fuze efficiently, and has very strong practicability in the field of electronic warfare.