PAPR reduction based on chaos combined with SLM technique in optical OFDM IM/DD system
A novel method for PAPR reduction is proposed with CSLM technique. Only a few of side information needs to be transmitted. The proposed method can improve the receiver sensitivity in the experiment. The proposed method can improve the BER performance of system.
chaos selected mapping (cslm) peak-to-average power ratio (papr) fiber communication orthogonal frequency division multiplexing (ofdm)