Abstract: Composite modulation (CM) has been considered the essential component in the next generation intelligent telemetry, tracking, and command (TT&C) systems. For the cognitive TT&C scenario, the ...

Abstract: In this work, we investigate the performance of geometric constellation shaping for highorder coded quadrature amplitude modulation (QAM) over an additive white Gaussian noise (AWGN) channel ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...