Prediction forwarding interference method based on radar pulse sample graph

The invention discloses a prediction forwarding interference method based on a radar pulse sample diagram, which is used for solving the problems that the existing intermittent sampling interference method cannot generate leading interference, a false target always lags behind a true target, and an interference signal is easy to identify and eliminate; and the method comprises the following stepsof: 1, performing intermittent sampling; intermittently sampling a small section of radar pulse signal with high fidelity; 2, estimating intra-pulse parameters and inter-pulse parameters, and estimating the intra-pulse parameters and the inter-pulse parameters of the radar with high precision; 3, performing matching processing, namely performing related matching processing on the estimated radar intra-pulse and inter-pulse parameters and a pulse sample graph; 4, predicting preamble interference, calculating interference signal time preamble quantity, and predicting a modulated and forwarded preamble interference signa