SAR Anti-Interrupted-Sampling-Repeater-Jamming Method Based on Subpulse Permutation Linear Frequency Modulation
To address the difficulties in detecting and extracting parameters of interrupted sampling repeater jamming (ISRJ) in synthetic aperture radar (SAR) due to strong echo masking and transform domain feature aliasing in complex land and sea scenarios, this article proposes an active–passive joint countermeasure method bas...