Title :
Third order Volterra system identification
Author :
Koukoulas, Panos ; Kalouptsidis, Nicholas
Author_Institution :
Dept. of Inf., Athens Univ., Greece
Abstract :
This paper is concerned with third order Volterra system identification. It is shown that crosscumulant information can be converted into a Fredholm integral equation. Closed form expressions for the Volterra kernels are derived using the determinant theory. Finally, special emphasis is focused on i.i.d. inputs
Keywords :
Fredholm integral equations; Volterra equations; determinants; higher order statistics; identification; nonlinear systems; signal processing; Fredholm integral equation; Volterra kernels; closed form expressions; crosscumulant information; determinant theory; i.i.d. inputs; independent identically distributed input; third order Volterra system identification; Frequency domain analysis; Gaussian processes; Human resource management; Informatics; Integral equations; Iterative methods; Kernel; Least squares methods; Stochastic processes; System identification;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1997. ICASSP-97., 1997 IEEE International Conference on
Conference_Location :
Munich
Print_ISBN :
0-8186-7919-0
DOI :
10.1109/ICASSP.1997.599540
