PS-16QAM-OFDM with Nonlinear Equalization Based on RBF Neural Network by 350GHz Photonic Terahertz System

We propose and simulate a 16QAM-OFDM 350GHz photonic THz system based on probabilistic shaping and RBF neural network nonlinear equalization, which BER performance and EVM are improved by 61.9% and 90% respectively.