[討論] 關於聲音pre-emphasis問題已回收
讀Wav檔後進行分割音框
waveFile='D:\wav\w01.wav';
[y, fs, nbits]=wavread(waveFile);
w = buffer(y, 240, 120, 'nodelay');
下一步進行pre-emphasis部分
公式
y[0]=x[0]
y[n]=x[n]-0.95x[n]
我的寫法
a=0.95
P=(w(2)-a*w(2))
這樣好像只計算w(2)數值
我要怎麼改成w[240]計算
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