An ISAR Reconfigurable Shaping Method Utilizing Phase Modulation Metasurface (opens in new tab)

The coding scheme of the modulated phase is critical for inverse synthetic aperture radar (ISAR) jamming methods based on phase modulation metasurface (PMM). Existing studies predominantly adopt periodic or random phase coding schemes, which yield relatively regular effects on ISAR imaging and are consequently susceptible to detection by radar systems. To this end, this article proposes a feature regulation method that relies on PMM to achieve ISAR reconfigurable shaping by designing modulati...