OFDM系统完美仿真绝对可用包含星座图，时域频域仿真及传输函数-OFDM system is absolutely perfect simulation can include constellation, time domain simulation and frequency domain transfer function

OFDM仿真，包括产生序列，循环前缀和星座图-OFDM simulation, including generating sequence, the cyclic prefix and the constellation diagram