ELE314: Signals and Systems Laboratory

Department of Electrical Engineering
University of Southern Maine

Each Mathematica notebook deals with a selected course topic. The notebooks accompany the course and are used during regularly scheduled class sessions in JMC 109 (Mathematica classroom). 

If you have Mathematica (or MathReader, a free product available from Wolfram Research) installed on your computer, click on the Mathematica symbol to download a file.

• Lecture 01: Introduction to signals and signal processing
• Lecture 02: Basic one-dimensional signals
• Lecture 03: Time domain representation of LTI systems (Part 1)
• Lecture 04: Time domain representation of LTI systems (Part 2)
• Lecture 05: Continuous-time Fourier series
• Lecture 06: Discrete-time Fourier series
• Lecture 07: Continuous-time Fourier transform
• Lecture 08: Discrete-time Fourier transform
• Lecture 09: Sampling continuous-time signals
• Lecture 10: Introduction to FIR filter design

(Revised: 03/01/2005)

Computer projects are a required part of the course. Here is a list of recent projects:  

• Project: Convolution
• Project: Spectrogram
• Project: Image processing
• Project: Design of a FIR differentiator

(Revised: 03/01/2005)

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All notebooks have been collected in a single WinZip archive. Click here to download. You should have WinZip or other compatible extractor on your system to open the archive. New users please click on the download page link to obtain a copy of the SignalPlot package. You will need it!

If you are a new Mathematica user, or would like a quick review of Mathematica basics, look at the notebooks associated with an introductory course on scientific programming ELE298.

Visit our download page for useful Mathematica code 

Visit the Mathematica Courseware Catalog.

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