@misc{Krajewski_Wiesław_A_2012,
 author={Krajewski, Wiesław and Viaro, Umberto},
 copyright={Creative Commons Attribution BY 4.0 license},
 address={Warszawa},
 journal={Raport Badawczy = Research Report},
 howpublished={online},
 year={2012},
 publisher={Instytut Badań Systemowych. Polska Akademia Nauk},
 publisher={Systems Research Institute. Polish Academy of Sciences},
 language={eng},
 abstract={A procedure for approximating fractional-order systems by means of integer-order state-space models is presented. It is based on the rational approximation of fractional-order operators suggested by Oustaloup. First, a matrix differential equation is obtained from the original fractional-order representation. Then, this equation is realized in a state-space form that has a sparse block-companion structure. The dimension of the resulting integer-order model can be reduced using an efficient algorithm for rational L2 approximation. Two numerical examples are worked out to show the performance of the suggested technique.},
 title={A method for the integer-order approximation of fractional-order systems},
 type={Text},
 URL={http://www.rcin.org.pl/Content/144848/PDF/RB-2012-29.pdf},
 keywords={Obliczenia przybliżone, Approximation, Fractional-order system, Ułamkowe systemy zamówień},
}