ELG 3125B 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 Monday 17:30 - 18:50 ONLINE Jianping Yao LEC 2 Wednesday 17:30 - 18:50 ONLINE Jianping Yao LAB B01 Tuesday 11:30 - 12:50 ONLINE Mohammad Sadeghi LAB B02 Friday 13:00 - 14:20 ONLINE Mohammad Sadeghi LAB B03 Tuesday 14:30 - 15:50 ONLINE Mohammad Sadeghi Tut B04 Thursday 11:30 - 12:50 ONLINE Safwan Alfattani Tut B05 Thursday 11:30 - 12:50 ONLINE Safwan Alfattani 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), Safwan Alfattani, salfa043@uottawa.ca TA2 (Labs), Mohammad Sadeghi, msade033@uottawa.ca 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: Assignment 1              Soltution 1 Assignment 2              Soltution 2      Soltution 2 (more) Assignment 3              Soltution 3 Assignment 4              Soltution 4 Assignment 5              Soltution 5 Assignment 6 (1)              Soltution 6 (1) Assignment 6 (2)              Soltution 6 (2) Assignment 7              Soltution 7 Assignment 8              Soltution 8 Assignment 9              Soltution 9 PAST YEAR EXAMS: Midterm Winter 2002 Soltution Final Winter 2002 Soltution Midterm Fall 2002 Soltution Final Fall 2002 Soltution Midterm Fall 2003 Final Fall 2003 Midterm Fall 2004 Final Fall 2004 Midterm Fall 2005 Final Fall 2005 Midterm Fall 2007 Final Fall 2007 DEMO: Fourier Series Online Demo 1 Fourier Series Demo 2 Fourier Series Demo 3 Convolution Demo - Discrete-Time Signal Convolution Demo - Continuous-Time Signal TUTORIALS FOR MATLAB: Tutorial Bonnie Heck online Tutorial Carlson