Sound Card Spectral Analyser GUI

Version 1.0.0.0 (13,3 KB) von Rodney Thomson
Acquire data from soundcard and plot in time and frequency domains
3.0
(1)
3,3K Downloads
Aktualisiert 16. Jul 2008

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Acquires buffers of data from the system default sound card, calculates the power spectrum of the data and plots this along with the raw sampled data to screen.

Useful as a quick and dirty (and completely uncalibrated) audio frequency spectrum analyser.

Extends previous function (http://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=20541) into a Matlab Class.

The GUI uses an instance of this class.

See http://iheartmatlab.blogspot.com for a detailed run-through of the code and the programming techniques utilised.

Zitieren als

Rodney Thomson (2024). Sound Card Spectral Analyser GUI (https://www.mathworks.com/matlabcentral/fileexchange/20721-sound-card-spectral-analyser-gui), MATLAB Central File Exchange. Abgerufen .

Kompatibilität der MATLAB-Version
Erstellt mit R14SP2
Kompatibel mit allen Versionen
Plattform-Kompatibilität
Windows macOS Linux
Kategorien
Mehr zu Audio I/O and Waveform Generation finden Sie in Help Center und MATLAB Answers
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Inspiriert von: Sound Card Spectral Analysis

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Version Veröffentlicht Versionshinweise
1.0.0.0