FM without noise Fs = input( enter the value of Fs ) Sampling rate of signal Fc = input( enter the value of Fc ) Carrier frequency t = [0:Fs] /Fs Sampling times x = sin(2*pi*20*t) +2*sin(2*pi*60*t) Channel dev = input( enter the valu

瑞利衰落信道仿真在不同频率和采样频率下的仿真程序,不错的-Rayleigh fading channel simulation under different frequency and sampling frequency simulation program, good

gsm tchfs语音信道传送接收过程仿真,包括外编码卷积码交织过程-GSM TCHFS voice channel transmission receiving process simulation, including coding convolution code outside the weaving process

带瑞丽衰落信道高斯白噪声的QPSK调制解调信道,可以得到功率谱波形和星座图-With QPSK modulation demodulation of ruili fading channel gaussian white noise channel, the power spectrum waveform and the constellation diagram can be obtained

这是有关信道编码的matlab仿真程序,里面有很多子程序,很好用！-This is the channel coding matlab simulation program, there are many subroutines, very useful!