octave
Note de l’éditeur : This file was a File Exchange Pick of the Week
This series of M-files generates normalized A-weigthing, C-weighting, octave and one-third-octave digital filters. These type of filters are commonly used in acoustical measurements, for example, in noise control. The implementation is based on the IEC standard for A- and C-weighting filters and on the ANSI and IEC standards for octave and one-third-octave filters. A complete one-third-octave analyzer with graphical output is also provided.
Citation pour cette source
Christophe COUVREUR (2024). octave (https://www.mathworks.com/matlabcentral/fileexchange/69-octave), MATLAB Central File Exchange. Extrait(e) le .
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- Signal Processing > Signal Processing Toolbox > Digital and Analog Filters > Multirate Signal Processing >
- Test and Measurement > Data Acquisition Toolbox > Digital Input and Output >
- MATLAB > External Language Interfaces > Other languages > Octave >
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Remerciements
A inspiré : Fractional Octave Band and A, B, C Weighting Filters DF2T SOS IIR Matlab and limited Labview, Real time octave analysis, Reverberation Time Calculator, Calibrated Spectral Analysis, Nth_Oct_Hand_Arm_&_AC_Filter_Tool_Box, One-third-octave filter bank, including additional inputs and outputs, Impulse response acoustic information calculator, Acoustic Tracker (Updated), Nth Octave Frequency Bands
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octave/
Version | Publié le | Notes de version | |
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1.0.0.0 |