ECE/ME 2646: Linear System Theory (3 Credits, Fall 2017)

 

Description: Linear spaces and operators, mathematical descriptions of linear systems, controllability and observability, irreducible realization of rational transfer-function matrices, canonical forms, state feedback and state estimators, and stability.

 

Prerequisite: Knowledge of linear algebra, differential equations, and feedback control systems (e.g. ECE 1673).

 

Time and Place: Tuesday 5:20pm−7:50pm, G36 Benedum Hall.

 

Instructor: Dr. Zhi-Hong Mao, (office) 1204 Benedum Hall, (phone) 412-624-9674, (email) maozh@engr.pitt.edu, (office hours) Monday 3:30 pm−5:30 pm.

 

Text: Chi-Tsong Chen, Linear System Theory and Design, 4th Edition, Oxford University Press, Oxford, UK, 2013.

 

Course Evaluation: Homework 25%, class participation 10%, midterm exam 25%, and final exam 40%.

 

Information for Remote Students: https://www.dropbox.com/s/716t8xoxwlm0vo1/DistanceLearningInstructions.pdf?dl=0

 

Tentative schedule for lectures:

 

Date

Topic

Reading

 

August 29

Lecture 1: Course organization and introduction; review of classical control. [Slides]; [Class notes]

 

Chapter 1

September 5

Lecture 2: Mathematical description of systems. [Slides]; [Class notes]

 

Sections 2.1-2.3 and Lecture 2 from ECE 1673

September 12

Lecture 3: Rational transfer functions and state-space equations; linearization. [Slides]; [Class notes]

 

Sections 2.3, 2.4, and 3.1-3.4

September 19

Lecture 4: Review of linear algebra. [Slides]; [Class notes]

 

Sections 3.5 (not including Jordan form), 3.6, 4.1, and 4.2 (not including discretization)

September 26

Lecture 5: State-space solutions and realizations. [Slides]; [Class notes]

 

Sections 4.4 and 4.5 in the 4th Ed (4.3 and 4.4 in the 3rd Ed)

October 3

Lecture 6: State-space realizations and stability. [Slides]; [Class notes]

 

 

Sections 5.1, 5.2, and 5.4 in the 4th Ed (5.1-5.3 in the 3rd Ed, not including discrete-time cases)

October 10

No class (due to Fall Break)

 

 

October 17

Midterm

 

 

October 24

 

Lecture 7: Controllability. [Slides]; [Class notes]

 

Sections 6.1 and 6.2

October 31

Lecture 8: Observability; canonical decomposition. [Slides]; [Class notes]

 

Sections 6.3 and 6.4

November 7

Lecture 9: Coprimeness; minimal realizations of transfer functions. [Slides]; [Class notes]

Sections 7.1 and 7.2

 

 

 

November 14

Lecture 10: Minimal realizations of transfer matrices; pole placement. [Slides]; [Class notes]

 

Sections 7.6 and 7.7

November 21

Lecture 11: State feedback. [Slides]; [Class notes]

 

Sections 8.1, 8.2, and 8.3 (not including 8.3.1 and 8.3.2)

November 28

Lecture 12: State estimator. [Slides]; [Class notes]

 

Sections 8.4 and 8.5

December 5

Lecture 13: Course review. [Slides]; [Class notes]

 

 

December 12

Final exam