Research on jamming synthetic aperture radar technologies

In this paper, fundamental theory of SAR imaging is introduced. Jamming SAR technology is analyzed and summarized. It contains mainly active jamming and passive jamming. Active jamming contains noise jamming and deception jamming. Passive jamming contains foil strip screen, microwave absorption material and camouflage reticulation. Jamming SAR theory is researched in detail. It based on SAR itself flaw. Emphasis puts on noise jamming, shift-frequency jamming and deception jamming. The result is these jamming methods very useful in practice. At last, author forecasts jamming SAR technology development in the future.