Sound Level Meter

Version 1.0.0.0 (1,84 MB) von Douglas Lanman
Implements real-time spectrum analyzer and displays decibel level.
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(13)
29,3K Downloads
Aktualisiert 13. Jan 2006

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This tutorial/demo presents the design of a sound level meter in Matlab. The Data Acquisition Toolbox is used to implement a real-time spectrum analyzer. The decibel meter is implemented in the frequency domain using Parseval's relation.

Documentation is provided in the included PDF.

Further information is available at: http://mesh.brown.edu/dlanman.

Zitieren als

Douglas Lanman (2024). Sound Level Meter (https://www.mathworks.com/matlabcentral/fileexchange/9603-sound-level-meter), MATLAB Central File Exchange. Abgerufen .

Kompatibilität der MATLAB-Version
Erstellt mit R14SP3
Kompatibel mit allen Versionen
Plattform-Kompatibilität
Windows macOS Linux
Quellenangaben

Inspiriert von: Real time octave analysis

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Version Veröffentlicht Versionshinweise
1.0.0.0