Managing Filters in the Current Session :: FDATool: A Filter Design and Analysis GUI (Signal Processing Toolbox)

Signal Processing Toolbox

Managing Filters in the Current Session

You can store filters designed in the current FDATool session for cascading together, exporting to FVTool or for recalling later in the same FDATool session.

Note Stored filters are stored only in the current session and are not stored with saved FDATool sessions.

You store and access saved filters with the Store filter and Filter Manager buttons, respectively, in the Current Filter Information pane.

Store Filter -- displays the Store Filter dialog box in which you specify the filter name to use when storing the filter in the Filter Manager. The default name is the type of the filter.

Filter Manager -- opens the Filter Manager

The current filter is listed below the listbox. To change the current filter, highlight the desired filter. If you select Edit current filter, FDATool displays the currently selected filter specifications. If you make any changes to the specifications, the stored filter is updated immediately.

To cascade two or more filters, highlight the desired filters and press Cascade. A new cascaded filter is added to the Filter Manager.

To change the name of a stored filter, press Rename. The Rename filter dialog box is displayed.

To remove a stored filter from the Filter Manager, press Delete.

To export one or more filters to FVTool, highlight the filter(s) and press FVTool.

Generating an M-File Saving and Opening Filter Design Sessions