TY - GEN A1 - Ostalczyk, Piotr A2 - Korbicz, Józef - red. A2 - Uciński, Dariusz - red. PB - Zielona Góra: Uniwersytet Zielonogórski N2 - Two description forms of a linear fractional-order discrete system are considered. The first one is by a fractional-order difference equation, whereas the second by a fractional-order state-space equation. In relation to the two above-mentioned description forms, stability domains are evaluated. Several simulations of stable, marginally stable and unstable unit step responses of fractional-order systems due to different values of system parameters are presented. L1 - http://zbc.uz.zgora.pl/repozytorium/Content/47007/AMCS_2012_22_3_3.pdf L2 - http://zbc.uz.zgora.pl/repozytorium/Content/47007 KW - fractional calculus KW - linear discrete-time systems KW - stability domain T1 - Equivalent descriptions of a discrete-time fractional-order linear system and its stability domains UR - http://zbc.uz.zgora.pl/repozytorium/dlibra/docmetadata?id=47007 ER -