Syllabus for Fall 2022 (Last update: 08/18/22)
Course Title:
EECE 233 Signals and Systems (3-0-3)
EECE 233 신호 및 시스템 (3-0-3)
Meeting Schedule:
For the first 2 weeks, the class meetings will be Zoom meetings. The link can be found from PLMS: https://plms.postech.ac.kr/course/view.php?id=6076
For the rest of the weeks, in-class meetings at LG 102 on every TTh 11:00-12:15. For exceptions, see Schedule/Downloads.
Instructor: Professor Joon Ho Cho
Office) LG 409
Phone) +82-54-279-2377
E-mail) jcho (at) postech (dot) ac (dot) kr
Office Hours: 15 minutes before and after the in-class meeting
TA: Seung Hyeon Jeon
E-mail) shjeon24 (at) postech (dot) ac (dot) kr
Office Hours: TBA
Tutor: Joon Lee
E-mail) jlee0828 (at) postech (dot) ac (dot) kr
Office Hours: TBA
Homepage: http://cisl.postech.ac.kr/class/eece233/
Zoom link, Announcements, HW, Quiz, Exams will be updated on PLMS: https://plms.postech.ac.kr/course/view.php?id=6076
You can download lecture resourses from the homepage: http://cisl.postech.ac.kr/class/eece233/schedule.htm
Lecture Playlist on YouTube: https://www.youtube.com/playlist?list=PL2fxOURY4wI6NWnmUWaRuVmgbVXX_GR1s
Course Objectives:
This course provides the foundations for the study in Communications, Signal Processing, Control, etc.
Through this course, students will learn
1. the concepts of signals and systems,
2. how to analyze linear time-invariant systems by using time-domain and frequency-domain approaches,
3. how to design linear time-invariant systems by using time-domain and frequency-domain approaches,
4. how to convert a continuous-time signal to a discrete-time signal, and vice versa.
Textbooks: You are strongly advised to buy the textbook.
A. V. Oppenheim and A. S. Willsky, Signals and Systems, 2nd Edition. Prentice Hall, 1996
References: These references are available at the POSTECH library.
H. Hsu, Schaum's Outline of Signals and Systems, McGraw-Hill, 1995 (The book is available as an e-Book at the POSTECH library.)
Haykin, Van Veen, Signals and Systems, 2nd Edition
Course Outline
Order of the coverage (The numbers are the chapter numbers of the textbook)
1. Signals and Systems
2. Linear Time-Invariant Systems
3. Fourier Series Representation of Periodic Signals
4. Continuous-time Fourier Transform
5. Discrete-time Fourier Transform
6. Time and Frequency Characterization of Signals and Systems
9. Laplace Transform
10. Z-transform
7. Sampling
8. Communication Systems
Pre-requisites: (For any pre-requisite related questions, consult the instructor.)
Calculus, Differential Equations (or working knowledge on linear constant-coefficient differential equations),
Course Requirements:
1. Quiz #1 (TBA, MM/DD, Lec. #1-#XX at LG 102) 10 %/Fail
2. midterm exam (TBA, MM/DD, Lec. #1-#XX at LG 102) 20 %/Fail
3. Quiz #2 (TBA, MM/DD, Lec. #1-#XX at LG 102) 10 %/Fail
4. Final exam (TBA, MM/DD, Lec. #1-#29 at LG 102) 40 %/Fail
5. Homework 20 %/Fail
6. Class attendance ( >=1/4 of total) Pass/Fail
100 %
Quiz and Exam: Open everything except no interactive assistance
Homework: No collaboration allowed.
Grading Policies for Homework and Quiz
Re-grade requests must be filed in writing within one week after graded quizzes have been returned to students.
Grading Policies for Exam
Re-grade requests must be filed in writing within one week after the graded exam has been returned to students.
Final Grade
Final grade will be given based on multi-facet assessment of the course requirements.
Policy on Academic Dishonesty
If the instructor suspects academic dishonesty, the instructor will notify the student(s) and follow the procedure to report to the school without any exception. Students have the responsibility to be knowledgeable about the consequences of dishonesty.
See, recently published report cover page and academic honesty guide.