ECE 4330

Linear Systems and Signals

 

(4 cr.hr.) Prereq: ECE 3330; prereq or coreq: ECE 3040. Open only to students enrolled in professional engineering programs. Continuous-time and discrete-time linear systems and signals. Properties of linear systems. Classical analysis methods and convolution. System analysis method for zero-state and zero-input response. Laplace transform and its application to linear system analysis. Fourier series expansion of periodic signals and application to ac steady-state analysis. Fourier transform and its applications. Analog filters, control and communication systems applications. Solution of linear difference equations.  Z-transform and its application to discrete-time linear system analysis. Sampling theory. Discrete-time Fourier transform and its application to digital filter design. (T)

 

NEWS!

Web-Based Numeric & Symbolic Solutions

Academic Misconduct: What every student should know

Syllabus

 

Academic Calendar

 Highlights

Lecture Notes

Lecture Videos

Text Cross-Reference

 

Test Your Understanding

 

MIT Signals & Systems:Lecture videos (ver 1)

Lecture videos (ver 2)

 

Laplace Transform Tutorial

Wolfram Alpha: Online Math Solver

Numerical Methods

Partial Fraction Expansion

Transforms Calculator

 

Recommended Reading

On pi, e and i

Laplace Transform History

Grades

 

Homework Scores

 

 

 

ON-LINE RESOURCES FOR SIGNALS/SYSTEMS:

Java Demos

 

FOURIER SRIES APPLETS:

Applet

 

CONVOLUTION

DEMO

 

TAYLOR SERIES

DEMO

 

Filter Frequency Response

DEMO

 

Mathcad worksheets

Matlab Examples

Trigonometric F.S. Circuit Analysis

Exponential F.S. Circuit Analysis

Mathcad-Based Circuit Analysis Examples

TI89 examples

Lathiís Matlab .m Files

Summary Table

Transform Tables/Properties:

Properties of the unit-impulse

Convolution Table (continuous)

Fourier Series: 12

Fourier Series Table

Fourier PairsFourier Properties

s_Domain_Circuit_Models

Laplace PairsLaplace Properties

Expanded Laplace Pairs Table

Z PairsZ Properties

Convolution Table (discrete)

DTFT Pairs†††† DTFT Properties

Practical Signal Sampling

Impulse-Invariance Mapping

 

MATH TABLES

Complex Numbers

Trigonometric Identities (1)

Trigonometric Identities (2)

Power Series

Derivatives Table

Integration Table

Series for pi (Explicit)

Convergent Series

Limits

Miscellaneous

 

Time-Domain CircuitAnalysis:

Time-domain

s-Domain

 

Download Mathcad 2001

(Key: MN100011UC0151)

Mathcad Tutorial

Mathcad User's Guide

 

Download Multisim Student Version

(You should already have done it in ECE 3300)

 

Analog Filter Design for Matlab

AFD Tutorial

 

 

Matlab, Mathcad, TI-89 Resources

Examples: screen shots, animated

 

Matlab Math Worksheets

Matlab General Primer

Matlab Signals Primer

 

Introduction to Simulink 1

Introduction to Simulink 2

 

 

TI89 Calculus Tutorial

 

 


 

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