Optical-OFDM VLC System: Peak-to-Average Power Ratio Enhancement and Performance Evaluation
Yasser A. Zenhom,
Ehab K. I. Hamad,
Mohammed Alghassab
et al.
Abstract:Visible Light Communication (VLC) systems are favoured for numerous applications due to their extensive bandwidth and resilience to electromagnetic interference. This study delineates various constructions of Optical Orthogonal Frequency Division Multiplexing (O-OFDM) approaches employed in VLC systems. Various factors are elaborated within this context to ascertain a more effective O-OFDM approach, including constellation size, data arrangement and spectral efficiency, power efficiency, computational complexi… Show more
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