Abstract
Intermittent sampling and forwarding interference is a new type of radar interference. It captures and transmits intercepted signals to enemy radars to form multiple false targets. The essence is an amplitude modulation. The phase modulation technique alternates the phase of the electromagnetic wave by adjusting the instantaneous phase of the electromagnetic wave. Phase modulation technology is currently widely used in the field of communication and radar signal design, such as binary phase shift keying and phase encoding signals. In this paper, the spectral shift characteristics of intermittent phase modulation on radar signals are studied, and the influence of modulation parameters on the moving results is analyzed. Finally, the simulation results verify the effectiveness of the method.
Published Version
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