J211 Compliant filter

Version 1.2.0.0 (2,45 ko) par Meade
Calculate filter coefficients & filter signals in accordance with SAE-J211. -Phaseless -2 pole Butterworth IIR -Adjustable corner
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Mise à jour 6 juil. 2020

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filterJ211 is simply a wrapper for the algorithm set forth by SAE-J211 (MAR95) (APPENDIX C);
This standard describes how to calculate the filter coefficients necessary for a BUTTERWORTH 4-POLE PHASELESS DIGITAL FILTER. These coefficients can then be directly applied to an input signal using the standard Matlab |filtfilt| command or with any custom filtering function that requires any number of 2nd-order sections (pole-pairs).
By default, this function will create the coefficients, and (if the Signal Processing Toolbox is installed) filter the input signals.

Citation pour cette source

Meade (2024). J211 Compliant filter (https://www.mathworks.com/matlabcentral/fileexchange/61852-j211-compliant-filter), MATLAB Central File Exchange. Récupéré le .

Compatibilité avec les versions de MATLAB
Créé avec R2015b
Compatible avec toutes les versions
Plateformes compatibles
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Version Publié le Notes de version
1.2.0.0

Optional "Order" argument was invalid. Only 2nd order is compliant with the J211 standard.
1.1.0.0

Included technical documentation.
Added photo
1.0.0.0