Distortion Results 1.2 2003/12/17 12:24:22 US/Central 2003/12/17 16:01:22.226 US/Central Elizabeth Gregory lizzardg@rice.edu Jason A Buck jbuck@rice.edu Elizabeth Gregory lizzardg@rice.edu Mark S. Husband mhusband@rice.edu Richard G. Baraniuk richb@rice.edu Jason A Buck jbuck@rice.edu result distortion spectrogram harmonics MATLAB noise After brainstorming and organizing our gameplan, we attack our problems with our method and create a MATLAB problem that gives us great distortion, according to our taste.

The Distortion We start off with our wav file. The very first thing we need to do with this file is convert it into a vector format that matlab using wavreadFor help in using this function, use MATLAB's help command.. After converting the the file to a vector, we play around with the coefficients and powers, making sure each power is less than one. To check out the sound of each try, soundsc is a helpful function. Our group found 10*note.5+10*note.9+1*note y 10 x .5 10 x .9 x , where y is the distorted song and x is the original song, to be our favorite.

Getting Rid of the Noise To get rid of all the noise, our group created a simple .m file: The first part of the code is the band pass filter, then second utilizes the FFT.