Root Locus for Discrete-Time Systems
摘要
Stability analysis of discrete-time closed-loop systems using root locus techniques in the z-domain is presented in this chapter. Root locus for discrete-time closed-loop systems in standard and generalized forms is covered. Examples along with Matlab codes are presented. A laboratory experiment for stability analysis using z-domain techniques is presented for a DC motor module. Exercise problems are provided to enhance understanding and consolidate problem-solving skills.