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| File Information |
| Description |
It takes a 8 khz sampling in real-time, and performs a FFT at 100 hz with a sliding hamming window to give clean results. All of this is in a GUI which allows you to see the spectrometer and energymeter. Some of the background audio processing code is from http://www.speech-recognition.de by Bernd Plannerer. Enjoy! |
| Required Products |
Data Acquisition Toolbox
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| MATLAB release |
MATLAB 7.4 (R2007a)
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| Other requirements |
A decently speedy computer, I'd think a pentium 4 and up is recommended. |
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