利用MATLAB对通信系统进行了仿真，该仿真包括了实现汉明编码，FDMA调制以及信号通过高斯白噪声信道传输的通信系统以及相关误码率的计算等。-Communication systems using MATLAB simulation, simulation, including the implementation of the Hamming code, FDMA modulation and signal through the Gaussian white noise channel co

AM、DSB调制，TDMA、CDMA、FDMA接入方式仿真，以及自己写的画出频谱的函数spectrum2-AM, DSB modulation, TDMA, CDMA, FDMA access method simulation, and my own spectrum way-spectrum2

sc-fdma 系统物力资源块的分配，利用对于每个用户选取其最大的信道增益，对照组随机选取信道进行传输.-material dispensing system resource blocks sc-fdma, selected by the user for each use of the maximum channel gain, the control group randomly selected transmission channel.