我们将通过MATLAB仿真在发送平均功率和传输速率相同的情况下，在传输特性为理想的平的和非平(即存在码间干扰)的信道上，对多载波OFDM和单载波QPSK的误码率进行比较。-We will send the average power by MATLAB simulation and the transmission rate in the same circumstances, in the transmission characteristics of the ideal of peace a

QPSK调制方式下的误码率仿真程序，适合初学者参考。-QPSK modulation scheme under the BER simulation procedures, suitable for beginners reference.