Apply pca for 2 features

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Faris Zyoud
Faris Zyoud 2020-2-7
评论： Faris Zyoud 2020-2-7
I have (sound)of motor and calculated its vrms and peak to peak to paek how can i generated the pca from this faetures (vrms , peaktopeak ) to detiction of healthy an fualty motors ?
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Image Analyst
Image Analyst 2020-2-7
I'll show you if you attach a .mat file with your vrms vector and your peaktopeak vector. Basically you call pca(), like the example for 3 feature vectors I'm attaching where I did PCA on the values of the three color channels in an RGB image.

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