Multi-target deception jamming method and device based on 1-bit quantization

The invention discloses a multi-target deception jamming method and device based on 1-bit quantization. The method comprises the following steps of generating a single-frequency signal according to false point offset and broadband radar parameters, according to the generated single-frequency signal, using the single-frequency signal as a threshold to perform 1-bit quantization on the intercepted broadband radar signal, and adding false point information to the quantized 1-bit signal to form a deception jamming signal, and forwarding the deception jamming signal to the radar, and forming multi-target deception jamming in the broadband radar. Multi-target deception jamming is realized while quantification is carried out; compared with conventional deception jamming, computing resources are saved; compared with the existing 1-bit deception jamming, a plurality of false targets can be generated, so that the system composition is simplified, the power consumption is reduced, the efficiencyis improved, meanwhile, t