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Instructor Class Description

Time Schedule:

Howard Jay Chizeck
M E 581
Seattle Campus

Digital Control

Sampled-data systems, and z-transform. Frequency domain properties. Sampling D/A and A/D conversion. Controller design via discrete-time equivalents, direct methods, state feedback and observers. Quantization effects. LQR control and introduction to LQG optimal control. Prerequisite: E E 548/A A 548/ M E 548. Offered: jointly with A A 581/E E 581; W.

Class description

Implementation of control systems often involve digital components, even if the controlled system consists of analog electrical, mechanical, or other continuous time processes. This course covers methods of digital control, including issues related to A/D and D/A conversion. Topics include discrete-time and sampled-data systems, the Z-transform, frequency domain properties; sampling, D/A and A/D conversion issues; controller design via discrete-time equivalents to continuous-time controllers, by direct-digital root locus, by loop shaping, and via state feedback and observers; quantization effects, LQR optimal control and an introduction to adaptive control.

The goal of this course is to enable all students to have the skills and knowledge to successfully apply digital control methods.

Student learning goals

General method of instruction

Recommended preparation

Class assignments and grading

The information above is intended to be helpful in choosing courses. Because the instructor may further develop his/her plans for this course, its characteristics are subject to change without notice. In most cases, the official course syllabus will be distributed on the first day of class.
Last Update by Howard Jay Chizeck
Date: 11/24/2008