Class Notes:

1. Introduction to Communications  (Ch 1)

   • Chapter I_ Signal and System Modeling

   • Matlab for example_1_6.m: Is the sum of two sinusoids periodic?

2. System Modeling & Analysis in the Time Domain

   • Textbook Examples for Graphical Convolution

   • Graphical Convolution (Power Point Presentation)

   • The Joy of Convolution (Link to another Website)

   • Summary System Modeling Concepts

3.  Chapter 3: The Fourier Series

   • Coefficients for complex exponential  F.S. of Several Signals (Table 3.1) (jpg)

   • Summary of F.S. Properties (Table 3-2: Print and Post in your room!)

   • Additional Example and Practice Problem about Exponential F.S.

   • Spectral for Periodic Pulse Train Signal (Figure 3-11 from the text)

   • Example (3-12) from the text: Steady State Response of a Fixed, LTI distortionless system

 Chapter 4: Fourier Transform & Applications

• • Fourier Transform Theorem Table 4_1 (jpg)

  • Fourier Transform Pairs Table 4_2 (jpg) *You should memorize (1,2,4,8-13,18)

  • Example Ch4ex20.m,  Fourier Transform of Spectrum of Periodic Signals: Output Figure(jpg)
     

• Chapter 5:

  • Laplace Transform Theorems Table 5_2 (jpg)

  • Chapter 5 The Laplace Transform (jnt)

  • Single_sided Laplace Transforms Table 5_3 (jpg)

  • Partial Fraction Expansion (Power Point Presentation)
     

Chapter 6:  *These are some of the notes (NOT ALL)

• Introduction

• Laplace Transform Equivalent Circuit Element

• Analysis of Electrical Networks with Initial Conditions

• Transfer Function Components of System Response

Chapter 8:

• Analog to Digital Conversion (Sampling)  (Lecture37.pdf)

• Signal Reconstruction and Quantization Noise (Lecture38.pdf)

• Z-transform (Lecture39.pdf)

• Z-Transform and Applications to Discrete-Time Systems (Lecture40.pdf)

• Short Table of Z-Transforms (jpg)

Syllabus:

• EE207 Sample syllabus file (pdf)

Quizzes :

• Signals and Systems Modeling Concepts  Quiz 1

• System Analysis in Time Domain  Quiz 2 

• Fourier Series  Quiz 3

• Fourier Transform  Quiz 4

• Fourier Transform Analysis and Laplace Transform Quiz 5

• Application of Laplace Transform to Circuits  Quiz 6

Exams :

• Tutorial: Ch 1, 2, & 3 (link)
• Major 1: 081
• Major 2: 081

• 081 

Additional Problems:

• Ex 1

• Ex 2

• Ex 3

Tools

 Software

• Get to Know Matlab (ppt)

• Vectors, Matrices and Band Operations (ppt)

• Matlab Primer V. 2.0  (HTML)

• All Matlab Programs for the textbook "Signals & Systems Continues and Discrete" 4e

• Getting Started Matlab (pdf)

• Picoscope® Oscilloscope & Spectrum Analyzer

• Matlab® Simulation Tool