The proposed hybrid PLC/VLC network system utilises selective mapping (SLM) method for PAPR reduction and asymmetrically clipped optical-orthogonal frequency division multiplexing (ACO-OFDM).
Nonetheless, the large Peak-to-Average Power Ratio (PAPR) associated with common pre-processing techniques, like Singular Value Decomposition (SVD), increases the system’s susceptibility to nonlinear ...
The Dow Jones Industrial Average (DJIA) recently experienced a 10-day losing streak, marking its longest decline since 1974. This downturn was driven by growing economic concerns as the Federal ...