Open AccessOptimization of the Correcting Gains of Fractional Order Hold Devices for Inter-sample Output Reconstruction
Author(s) -
M. De La Sen,
Amelia Bilbao
Publication year - 2005
Publication title -
american journal of applied sciences
Language(s) - English
Resource type - Journals
eISSN - 1554-3641
pISSN - 1546-9239
DOI - 10.3844/ajassp.2005.771.773
Subject(s) - sample (material) , order (exchange) , computer science , mathematics , mathematical optimization , economics , physics , finance , thermodynamics
The design of Fractional Order Holds (FROH) of correcting gains β â [-1, 1] (potentially and possibly including zero-order holds, ZOH with β = 0, and firelation holds, FROH relating) is discussed related to achieving output deviations being close with respect to its sampled values. A squared error time- integral between the current output and its sampled values is minimized to yield the appropriate correcting gain of the FROH in an analytic way