中文说明：OFDM信号及其频谱的matlab仿真源代码，输入信号为随机产生的二进制序列并插入了保护间隔-OFDM signal and its spectrum simulation matlab source code, the input signal for randomly generated binary sequence and insert a guard interval
English Description：
OFDM signal and its spectrum simulation matlab source code, the input signal for randomly generated binary sequence and insert a guard interval