Code covered by the BSD License  

Highlights from
Analog Filter Design Toolbox

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from Analog Filter Design Toolbox by James Squire
GUI to design and simulate active (opamp) LP and HP Bessel, Butter, Cheby, and Elliptic filters.

MenuFileNew(handles)
function MenuFileNew(handles)
% MenuFileNew is a subfile of the AnalogFilter GUI collection
%
% James C. Squire, 2002
% Assistant Professor, Virginia Military Institute
% ver 1.0

% MenuFileNew resets the current strFilterObject to default values
% and opens up the Filter Type gui

% reset the strFilterObject to the default type
Utility_GetDefaultFilterObject;

% reset the title
set(handles.figSpecifyFilter, 'Name', 'Analog Filter Design: Untitled')

% Call the Filter Type gui
GuiSpecifyFilter

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