Matlab分析音頻

clc;clear all; %%%%% 讀入文件 %%%%% x = wavread('F:\4.wav',[100001,200000]); y = wavread('F:\4.wav',[200001,300000]); z = wavread('F:\4.wav',[300001,400000]); N=100000; signal1=x(:,2);%獲取右聲道 signal2=y(:,2

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