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Filter Builder

Design filters starting with frequency and magnitude specifications (filterBuilder)


The Filter Builder app enables you to choose a filter response and build a filter object based on the filter design specifications. The app designs the filter and exports the filter object to the base workspace. For more information, see the filterBuilder documentation.

    Note:   This app requires a screen resolution greater than 640 × 480.

Open the Filter Builder App

  • MATLAB® Toolstrip: On the Apps tab, under Signal Processing and Communications, click the app icon.

  • MATLAB command prompt: Enter filterBuilder.

Introduced before R2006a

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