Continuous Microphone Spectrum

Version 1.0.0.0 (1.04 KB) by Nathir Rawashdeh
Continuously show the updated frequency spectrum of the microphone signal
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4.3K Downloads
Updated 9 Mar 2007

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This short script continuously reads sound data from the windows soundcard (microphone of line-in) and displays the updated frequency spectrum. It is mostly, a data acquisition example using the built-in Windows sound card.

Cite As

Nathir Rawashdeh (2024). Continuous Microphone Spectrum (https://www.mathworks.com/matlabcentral/fileexchange/14210-continuous-microphone-spectrum), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2006a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.0.0