SIGNALS AND SYSTEMS II

EE 317

This is an undergraduate course teaching the fundamentals of digital signal processing.
Pertinent course notes, assignments, images, data, etc. will be available here

Click here for homework assignments.

Click here for Lecture notes.

Click here to download the 'scale.wav' (be sure to simply remove, or change, the .zip extension)
NOTE: EVEN THOUGH THIS FILE HAS A 'ZIP' EXTENSION, IT IS A 'WAV' FILE AND HAS
NOT BEEN COMPRESSED. JUST CHANGE THE FILE EXTENSION BACK TO 'WAV' AND
USE IT ACCORDINGLY! THE DOS PROMPT ALLOWS YOU TO DO THIS VERY EASILY.

Right Click here to download 'scale.wav' using the 'Save Link As' menu option

The Matlab file for the Z transform demo and be found by clicking here.

DFTworkhorse

The use of the Discrete Fourier Transform (DFT) for estimating the spectrum is shown in a Matlab M-file called DFTworkhorse.m
Click on the link to obtain a copy.

Audio1.wav

An audio file to be used in the second project of the semester is called 'audio1.wav'. It can be downloaded by right clicking here.
The file is currently named 'audio1.zip' so that you can download it easily. It is actually a *.wav file. Simple change the extension from '*.zip' to '*.wav' to use the file. Do not try to unzip it!

Audio 2.wav Here is the second audio file used for various projects.

Jesu

This file is used as a part of project four, FIR and IIR filter design. Click here to download it: Jesu.wav.
Note: this is a *.wav file, not a zip file. Simply rename the extension, don't unzip it!