In this paper, a modelling Wiener like structure is proposed where the line
ar dynamic part consists of Laguerre filters and the static nonlinearity is
represented by High Level (HL) Canonical Piecewise Linear (CPWL) functions
. It is shown that the proposed structure call be used to uniformly approxi
mate ally system described by the Wiener model (with infinite terms), using
a finite number of Laguerre filters and a HL CPWL function whose parameter
s call be determined straightforwardly.