A new communication jamming signal waveform generation model and its application research

This paper designs a new communication jamming signal waveform generation model and the novel signal waveform separation method respectively based on blind source separation mathematical model and algorithm. The proposed signal waveforms have the characteristic of diversity which can ensure the security of communication. Simultaneously, the new form of jamming signal can be applied in the field of communication jamming to complete both deceptive jamming and repressive jamming. Simulation results of jamming on 2ASK, 4QAM and 16QAM communication systems show that the new jamming signal has larger jamming to signal ratio (JSR) range than the spread spectrum jamming signal and the monophonic jamming signal when effective interference is accomplish. This confirms its innovation and practicability in the field of communication jamming.

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