A numeric vector of phase corrected absorption spectrum
Arguments
specdat
A complex number vector of observed frequency domain data.
withBC
A logical parameter that enables/disables baseline correction after baseline correction
Author
Aixiang Jiang
Details
This function is used to process phase error correction through non-linear shrinkage, followed by Polynomial baseline correction when necessary.
References
Liland KH, Almøy T, Mevik B (2010), Optimal Choice of Baseline Correction for Multivariate Calibration of Spectra, Applied Spectroscopy 64, pp. 1007-1016.