ELG 3125A SIGNAL AND SYSTEM ANALYSIS
Formula sheets for ELG3125
Continuous-time and discrete-time signals. Mathematical descriptions of
systems. Properties of systems. Convolution and impulse
response of continuous and discrete-time linear time invariant (LTI)
systems. Fourier series of periodic continuous and discrete time
signals. Decomposition and approximation of signals by sums of
orthogonal functions. The Fourier transform of continuous and
discrete time signals. Frequency response of systems.
Frequency selective filtering. First and second order
systems. Sampling and interpolation of continuous time
signals. LTI system analysis with Laplace transforms.
TEXT BOOK: A. V. Oppenheim, A. S. Willsky Signals & Systems, 2nd Ed.
Prentice-Hall.
LEC 1 |
Tuesday |
11:30 - 12:50 |
ONLINE |
Jianping Yao |
LEC 2 |
Friday |
13:00 - 14:20 |
ONLINE |
Jianping Yao |
LAB A01 |
Tuesday |
16:00 - 17:20 |
ONLINE |
Maryam Tavakol |
LAB A02 |
Wednesday |
17:30 - 18:50 |
ONLINE |
Maryam Tavakol |
LAB A03 |
Monday |
17:30 - 18:50 |
ONLINE |
Maryam Tavakol |
Tut A04 |
Thursday |
11:30 - 12:50 |
ONLINE |
Hitham Jleed |
Tut A05 |
Thursday |
11:30 - 12:50 |
ONLINE |
Hitham Jleed |
Midterm: October 24, Saturday, from 9:30 to 11:00. The materials of the first three chapters will be covered.
Marking Scheme
Labs 15% (three quizzes, each 5%)
Quizzes 10% (ten quizzes)
Midterm 25%
Final 50%
Office Hours
Jianping Yao, Thursdays, 10:30-11:30 AM
TA1 (Tutorial), Hitham Jleed, hjlee103@uottawa.ca
TA2 (Labs), Maryam Tavakol, Elahi mtava020@uottawa.ca
TA2 (Labs),
LECTURE NOTES: (Note: equations may not be displayed correctly using Chrome PDF viewer)
Chapter
1 Signal and Systems
Chapter
2 Linear Time-Invariant Systems
Convolution
demo1, Convolution
demo2, Convolution
demo3
Chapter
3 Fourier Series Representation of Period Signals
Chapter
4 The Continuous-Time Fourier Transform
Frequency-resposne
Response of a 2nd-order LTI system
Bode plot
Chapter 5 The Discrete-Time Fourier Transform
Chapter 6 Sampling
Laplace transform
Laplace transform properties
LAB MATERIALS:
Lab1: Introduction
to Matlab
Lab2: Presentation
ASSIGNMENTS AND SOLUTIONS:
PAST YEAR EXAMS:
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