Technical Note: Analytical sensitivity analysis of a two parameter recursive digital baseflow separation filter

A sensitivity analysis for a well-established baseflow separation technique, a two parameter recursive digital filter, is presented. The sensitivity of the calculated baseflow index to errors or uncertainties of the two filter parameters and of the initial baseflow value is analytically ascertained....

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Bibliographic Details
Main Author: K. Eckhardt
Format: Article
Language:English
Published: Copernicus Publications 2012-02-01
Series:Hydrology and Earth System Sciences
Online Access:http://www.hydrol-earth-syst-sci.net/16/451/2012/hess-16-451-2012.pdf