Earticle

In this paper, a method for analysis high order transfer function system via two dimensional Haar transforms is proposed. A high order transfer function system can be transformed and simplified to a low order system that has same system response. For these, fast Haar function seriesthat is a complete set of orthogonal rectangular functions similar in several respects of the Walsh functionsand two dimensional Haar transform algorithm are applied. And the results are simulated in time and frequency domain. The suggested method is more efficient and convenient for simplification of high order system.