New Results Related to Miller’s Theorem

Abstract

Miller's theorem is a popular tool in the field of analog electronic circuit analysis. This paper gives some new results related to this. Impedance and admittance parameter formulations are proposed for Miller's theorem and its dual, respectively. Examples are given to show that Miller's theorems can be used in unconventional ways. The dual can be used in place of the main theorem and conversely. Star delta transformation can be performed using the two theorems. It is shown that Miller's theorems can be generalized to interconnected two ports in many different ways.