Computer Routines for Use in Second-Order Volterra Identification of EMI

摘要

Computer routines are developed for application in Volterra modeling of weakly nonlinear systems, The FORTRAN program 'IGRAM' identifies the parameters of a linear black-box model as given by the pencil-of-functions method. The FORTRAN program 'HPMINV' yields high accuracy inversion of residue matrices that arise in Volterra system identification. (Author)