Computer-Based Modelling of Network Functions for Linear Dynamic Circuits Using Modified Nodal Approach

YILDIZ A. B.

CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, vol.113, no.3, pp.261-274, 2017 (SCI-Expanded, Scopus) identifier identifier

  • Publication Type: Article / Article
  • Volume: 113 Issue: 3
  • Publication Date: 2017
  • Journal Name: CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.261-274
  • Kocaeli University Affiliated: Yes

Abstract

In this paper, a computer-based systematic and efficient formulation method is presented for obtaining the network functions of linear or linearized time-invariant dynamic circuits. The method employs the modified nodal approach to obtain the system equations. The technique is based on developing a matrix formulation for modelling network functions. By using both symbolic manipulation of algebraic expressions and numeric processes,. the network functions are expressed with a matrix-based method. Application examples are given to illustrate the features of the method.