The block oriented model of a nonlinear one-port in the frequency domain
2012
scientific article
english
- frequency domain
- nonlinear model
- one-port
- LLS
EN This paper proposes a method for determining the frequency representation of a certain class of nonlinear models called block-oriented models. This class includes the systems that are the combination of cascading connection of an inertialess and nonlinear block and inertial LLS elements. Assumed that the non-linear block is described by means of a polynomial operation but the inertial block LLS is described by means of a transmittance in the frequency domain. The results have been illustrated in the Matlab environment.
25 - 32