代码包含的主要内容是AWGN信道上BPSK,QPSK,16QAM的调制解调，以及误码率计算过程，其中还有OFDM调制在信道上传输的仿真内容-Code contains the main contents of AWGN channel BPSK, QPSK, 16QAM modulation and demodulation, and bit error rate calculation process, in which there are OFDM modulation in the cha

根据低通等效原理，编写8PSK，16PSK，16QAM调制、解调的程序，并在AWGN信道下仿真它的误码率。(According to the low-pass equivalent principle, the program of 8PSK, 16PSK, 16QAM modulation and demodulation is compiled, and the bit error rate is simulated in AWGN channel.)