교과목번호	430.306	강좌번호	003	교과목명	Signals and Systems	학점	3

담당교수	Name : Jongho Lee (Associate Professor)	Homepage : list.snu.ac.kr
	E-mail : jonghoyi@snu.ac.kr	TEL : 880 - 7310
	Office hours : Tuesday and Thursday after class at 301-1008 or by appointment

수업목표	In this course, students will learn basics of Linear Time-Invariant, Fourier Transform, and Sampling that forms basis for signal processing, control, communication systems.

교재 및 참고문헌	Text book : Alan V. Oppenheim and Alan S. Willsky, Signal & Systems, 2nd Edition, Prentice-Hall (Required)

평가방법	Attendance	Homework	Midterm 1	Midterm 2	Final	Quiz	Total
	0%	20%	20%	20%	30%	10%	100%
	비고

수강생 참고사항	Prerequisite: None TA: TBA (E-mail: ) TA office hours : Tuesday and Thursday 10:45 – 12:00 at 301 - 1053-2 There will be a quiz at the beginning of each lecture covering the core topic of the previous lecture (On/Off grading w/o partial credit) Homework will be out on Thursday and is due before the class on the following Thursday (No Delay; On/Off grading w partial credit) Expected workload: Roughly 11 hours per week including lectures Homework will including simple Matlab programming. We will have a introductory session for Matlab. Exams may have one from homework, one from modified question of homework, and two others.

부정행위자에 대한 처리	Don’t cheat. We will follow the instruction of the school for cheating.

강의 계획	주(기간)	강의내용
	1주	Introduction to Signals and Systems
	2주	Linear Time-Invariant Systems
	3주	Linear Time-Invariant Systems
	4주	Continuous-Time Fourier Transform
	5주	Continuous-Time Fourier Transform
	6주	Discrete-Time Fourier Transform, Midterm I
	7주	Discrete-Time Fourier Transform
	8주	Fourier Series Representation of Pediodic Signals
	9주	Fourier Series Representation of Pediodic Signals, Sampling
	10주	Sampling
	11주	Sampling, Midterm II
	12주	Time and Frequency Characterization
	13주	Laplace Transform
	14주	z-Transform
	15주	Applications and Final exam