Can I read PAPR Reduction in ADO-OFDM VLC Systems on EtoBox?

PAPR Reduction in ADO-OFDM VLC Systems by eng.sarahmahmoud is a document available to read on EtoBox.

What is PAPR Reduction in ADO-OFDM VLC Systems about?

This paper presents a novel method for reducing the Peak to Average Power Ratio (PAPR) in Asymmetrically Clipped DC-biased Optical Frequency Division Multiplexing (ADO-OFDM) systems used in Visible Light Communication (VLC). The proposed technique utilizes a modified companding approach that combines μ-law and logarithmic models, achieving over 70% reduction in PAPR and significantly improving the Bit Error Rate (BER) under certain conditions. Simulation results indicate that this method enhances the perfor

Author

eng.sarahmahmoud

Language

EN