PCM
代码说明：
说明： 实现了pcm调制的全过程的MATLAB仿真，包括调制、A率压缩、量化、解扩、解调、信号恢复。(Modulation achieved pcm MATLAB simulation of the whole process, including the modulation, A rate of compression, quantization, despreading, demodulation and signal recovery.)
文件列表：
Apcm.m,360,2010-03-24
Apcmexprand.m,268,2010-03-21
Apcmreal.m,796,2010-05-29
junyun.m,825,2010-03-21
pcmcode.m,408,2010-03-20
PCMcoding.m,1303,2010-03-20
pcmdecode.m,485,2010-03-20
pcm_value.mat,345417,2010-03-21
shuchu_value.fig,424397,2010-03-21
signal_process.m,826,2010-03-25
sinc.m,91,2010-03-23
test.m,280,2010-05-29
testxu.m,668,2010-05-29
testxuSin.asv,616,2010-05-29
testxuSin.m,775,2010-05-29
ypcm.m,463,2010-03-24
说明.txt,130,2010-05-28
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