Application of the amplification matrix latency insertion method to circuits with dependent sources

Abstract

This paper applies the amplification matrix latency insertion method (LIM) to the circuits including dependent sources. The formulation derivation for the general circuits and the stability conditions of the amplification matrix LIM are presented in detail. Compared with the conventional scalar LIM, the amplification matrix LIM need much larger time step, so it can dramatically improve the performance. The simulation results validate the conclusion.