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Professor

Dr. Sen-ching Cheung (cheung at engr.uky.edu)
Office: 687B FPAT (7-9113 or 7-1257 ext. 80299)
Office hours: TTh, 9:30am-11:00am

Teaching Assistant

Qian Sang (Qian.Sang at uky.edu)

Office: 510A CRMS (7-6262 ext.432)

Schedule

Regular class: TTh 11:00am-12:15pm (RGAN 202)

Final Examination : TBD

Course Description

EE422G is a continuation of the analysis of signals and linear systems with an emphasis on feedback and discrete-time systems. Topics include the Laplace and Z-transforms, state-variable techniques, discrete-time signal and system modeling, analysis and design of digital filters, discrete and fast Fourier Transform algorithms.

Expected outcomes of student learning

• Analyze linear continuous-time systems with the Laplace Transform.
• Characterize input-output relationships of linear time-invariant discrete- and continuous-time systems using impulse responses, transfer functions, and state-variable representations.
• Analyze discrete-time systems with the difference equations and Z-transforms.
• Design basic analog and digital filters as well as feedback control systems.
• Analyze discrete-time signals with the (discrete) Fast Fourier transform.
• Use Matlab to implement signal and system algorithms

Grading

Your grade will be based on:
Homework and Quiz	30%
Midterm 1	20%
Midterm 2	20%
Midterm 3  (same day as the final)	20%
Final Examination	10%

           

• The letter grade assignment is based on the following scale: from 100 to 90 pts => A, from 89 to 80 pts. => B, from 79 to 70 pts => C, from 60 to 69 pts. => D, from 59 to 0 pts. => E.   
• Homework will be assigned weekly and is due in class. Each student must do his or her homework.
• Late homework will not be accepted without prior notice. NO EXCEPTION.
• Pop quizzes will be given to assess class attendance.  They are open-book.
• Three midterms and a comprehensive final will be given. They are closed-book and cheat sheets are allowed.
• Students who have turned in all homework and taken all the quizzes will automatically receive full credits for his/her final.
• Failure to take a midterm during the assigned class period will result in a grade of zero for that test. Make-up exams will be given if the student contacts the instructor prior to the exam and receives permission to make up for the test.

Text

Homework and exams are based on the online lectures notes.

Prerequisites:

• EE 421G  Signals and Systems I (required)
• MATH 322 Matrix Algebra (not required but highly recommended to be taken at least concurrently)
• Some knowledge of Matlab