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非常好的数字处理教程

20040814	SSUM 1.0 : Signals and Systems Using MATLAB
20050331	SSUM 2.0 alpha : Signals and Systems Using MATLAB

WHAT:
=====
Signals and Systems Using MATLAB (SSUM) was developed during my Master's work
in the Media Arts And Technology (MAT) program at University of California,
Santa Barbara (http://www.mat.ucsb.edu). It serves as an excellent tool for
teaching and learning media signal processing by doing.

WHY:
====
The "media signal processing for artists" course offered at MAT was in dire
need of effective and interesting demonstrations. Supported by the professor
of the course, Dr. Jerry Gibson, I developed SSUM to cater to the interests
and abilities of students without advanced mathematics. 

HOW:
====
To start SSUM cd to the SSUM directory and type "ssum". Choose the applications
from the menu and click run. Help is available for each application. To fully
utilize all of the applications you must have the signal processing toolbox.

SSUM runs best using MATLAB 6.5, version 13, or above, and with a screen
resolution larger than 800x600. 

In each directory is a demonstration created with and executed by MATLAB. The
contents of each directory have the following format:

	someexpo.fig  - fig file used by GUIDE
	someexpofn.m  - functions executed by the GUI widgets 
	someexpogui.m - entire application exported by GUIDE 
	someexpo.m    - GUI application file used by GUIDE

To run the program you can either run someexpo if your version of MATLAB
supports .fig files, or you can run someexpogui, which doesn't rely on the .fig
file. This capaibility exists for users of older versions of matlab.

Problems, bugs, fixes, should be sent only to the author.

WHO:
====
Bob L. Sturm
[e-mail]
http://www.mat.ucsb.edu/~b.sturm
http://www.composerscientist.com