Pardo Martínez, AntonioFernández Romero, LuisOller Moreno, SergioMarco Colás, Santiago2025-03-312025-03-312025https://hdl.handle.net/2445/220121All scripts run on MATLAB (https://www.mathworks.com/products/matlab.html)Psalsa is an algorithm designed for baseline estimation in spectral data. It is an improved version of the asymmetric least squares method, particularly effective for spectra with highly intense peakstext/x-matlabengcc-by (c) Universitat de Barcelona, 2025http://creativecommons.org/licenses/by/3.0/es/ProgramariQuimiometriaProcessament de senyalsCromatografia de gasosEspectroscòpiaComputer softwareChemometricsSignal processingGas chromatographySpectrum analysisinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/openAccess