A Novel Interrupted-Sampling Repeater Jamming Suppression Method Based on Time-Frequency Analysis and Target Sparse Reconstruction

<div>The TF distribution of the echo signal after PC. The main graph shows the TF distribution of the PC result, and the corresponding PC result in the time domain and the frequency domain is shown below and to the left of the main graph, respectively. There are two real targets with self-protection jammers, and the intercepted radar signal is forwarded once.</div>

International Journal of Antennas and Propagation

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Figure 2

Figure 2: A Novel Interrupted-Sampling Repeater Jamming Suppression Method Based on Time-Frequency Analysis and Target Sparse Reconstruction 