A fast algorithm for the computation of network functions on multiphase switched-capacitor networks

The computation of network functions on multiphase switched-capacior (MSC) networks is the one of the first- and second-order cofactors of the elements of the indefinite-admittance matrix (IAM). The concept of the augmenting IAM is introduced by augmenting MSC network in the Z-domain. A new, fast and efficient algorithm is presented for the computation of the first- and second-order cofactors. The computation of the second-order cofactors can be eliminated. The algorithm has been implemented on an IBM-PC computer in FORTRAN 77.<>