Sound Level Meter

Implements real-time spectrum analyzer and displays decibel level.

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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.

Cita come

Douglas Lanman (2026). Sound Level Meter (https://it.mathworks.com/matlabcentral/fileexchange/9603-sound-level-meter), MATLAB Central File Exchange. Recuperato .

Riconoscimenti

Ispirato da: Real time octave analysis

Informazioni generali

Compatibilità della release di MATLAB

  • Compatibile con qualsiasi release

Compatibilità della piattaforma

  • Windows
  • macOS
  • Linux
Versione Pubblicato Note della release Action
1.0.0.0