A comparative analysis of Laguerre-based approximators to the Grünwald-Letnikov fractional-order difference
Summary: This paper provides a series of new results in both steady-state accuracy and frequency-domain analyses for two Laguerre-based approximators to the Grünwald-Letnikov difference. In a comparative study, the Laguerre-based approximators are found superior to the classical Tustin- and Al-Alaoui-based approximators, which is illustrated in simulation examples.
scientific article; zbMATH DE number 6926532
scientific article