Atheer A. Sabri

Generalized parabolic function for reduced PAPR in optical OFDM systems

Abstract In visible light communication (VLC) systems, orthogonal frequency division multiplexing (OFDM) is often used, but its high peak-to-average power ratio (PAPR) reduces system efficiency. To address the significant PAPR challenge in direct current–biased optical OFDM (DCO-...

Performance-optimized hybrid multidomain dispersion compensation techniques for next-generation ultra-high capacity coherent optical communication systems

Abstract The coherent optical transmission system is expected to overcome linear and nonlinear transmission issues with the development of ultra-high capacity optical network to meet the needs of cloud computing, artificial intelligence, 5G/6G communication, and hyperscale data c...