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Baseline Correction of IR Spectra

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What's the MATLAB function for baseline correction of IR spectra? I have gone through the Signal Processing Toolbox documentation, but I cannot find the specific function. Below is an image of what I would like to accomplish.

Accepted Answer

Star Strider
Star Strider on 12 Apr 2020
It is not possible to provide specific code without your data.
  4 Comments
Star Strider
Star Strider on 12 Apr 2020
As always, my pleasure!

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More Answers (1)

masoud sistaninejad
masoud sistaninejad on 26 Jan 2021
Edited: masoud sistaninejad on 3 Feb 2021
data = your data
order = 2 %order must be greater than 0
out = detrend(data,order)

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