Abstract: This paper developed a photonically actuated ultrawideband, two-dimensional transmit array using a Fourier optical lens as a beamformer. Data encoding was developed, in which custom IF ...

Abstract: Multibeam systems are a key technology for the high-speed links of the next-generation communication standards. Due to the stringent space constraints for allocating antennas on a platform, ...

Tamil Nadu Chief Minister M.K. Stalin on Wednesday (March 4, 2026) came down heavily on the BJP-led government at the Centre, accusing it of crossing all limits in its frenzy to impose Hindi. Taking ...