Hello i'm new use matlab. i would like to use savitzky golay to smooth my data. I have the data in .txt format. Can you help me how to plot my data and use the savgol filteriing? Thank you
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Simon Giando
il 10 Ago 2018
Commentato: Ameer Hamza
il 12 Ago 2018
Savitzky Golay Filtering
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Ameer Hamza
il 10 Ago 2018
You can use sgolayfilt() function from Signal Processing Toolbox. For reading data from txt file you can use textscan(). For plotting you can use plot() function. For a more comprehensive example, please attach a sample dataset.
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