Hi Hiroshi,
I would like to know what is "sigma window value" and how to filter ms2 peak based on th sigma value? what's the meaning of
matchedFilterCoefficient in the souce code posted on the official website?
matchedFilterCoefficient[i] = (1 - Math.Pow((-halfPoint + i) / sigma, 2)) * Math.Exp(-0.5 * Math.Pow((-halfPoint + i) / sigma, 2))
Thanks in advance!
Best regards
yang
Hi,
see the Supplementary Data 4 of the following article?
https://www.nature.com/articles/nmeth.3393#Sec16
Hiroshi
thank you! It is very helpful
but how to reconstruct the link between precursor and fragment ions ? depend on rt?
Best regards
yang