Identification of nonlinear systems based on the bispectrum and a second order Volterra model
J.G. Lopez, J.J.M. Santiago · 2002
A second order Volterra model is used to obtain the identification of a nonlinear system. The identification problem is to determine the impulse response of the linear part and the kernel of the second-order Volterra model by using the bispectrum. A simulation platform is used to obtain results applied to a nonlinear system.