Abstract
“Least Squares Digital Filters Revisited”, by F. Lytle, Appl. Spectrosc. 62, 305A-318A (2008).
It has been brought to the author's attention that Reference 4, H. Madden, Anal. Chem. 50, 1383 (1978), has an error in sign within the generating equation for the quintic third derivative filter, where −50 × M should be +50 × M.
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