Abstract: In this letter, a novel integration method of array antenna and polarization conversion metasurface (PCM) is proposed for wideband radar cross section (RCS) reduction. This method allows the ...

Abstract: A highly conformable, foldable, and deployable double-arch-shaped array (DASA) is presented. The antenna is made lightweight by combining polytetrafluoroethylene (PTFE) film and strips of ...

New Delhi: After India said it was “deeply concerned” by reports that the residence of Russian president Vladimir Putin had been targeted, Ukrainian president Volodymyr Zelenskyy accused New Delhi and ...