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Vishal Sathiaseelan


Last seen: 5日 前 |  2022 年からアクティブ

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How to Identify Range of Frequency which is Noise from FFT Freq Domain graph
[x, Fs] = audioread('vuvuzela.mp3'); y = filter(LowPass5k,x); sound(y, Fs); audiowrite('vuvuzela_filtered.wav', y, Fs); ...

2年以上 前 | 1 件の回答 | 0

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After y = filter(d , x), y is exactly the same as x. Please help filter function NOT working.
I am doing a typical Noise Filtering DSP Project. I have done an Elliptic IIR LowPass Filter using filterDesigner. When i use y ...

2年以上 前 | 0 件の回答 | 0

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