www.gusucode.com > signal 工具箱matlab源码程序 > signal/@filtdes/@bpminpassstop/getdesignspecs.m
function [Fstop1, Fpass1, Fpass2, Fstop2, d1, d2, d3] = getdesignspecs(h, d); %GETDESIGNSPECS % Author(s): J. Schickler % Copyright 1988-2002 The MathWorks, Inc. % Get frequency specs, they have been prenormalized Fstop1 = get(d,'Fstop1'); Fpass1 = get(d,'Fpass1'); Fpass2 = get(d,'Fpass2'); Fstop2 = get(d,'Fstop2'); % Set the magUnits temporarily to 'linear' to get deviations magUnits = get(d,'magUnits'); set(d,'magUnits','linear'); d1 = get(d,'Dstop1'); d2 = get(d,'Dpass'); d3 = get(d,'Dstop2'); set(d,'magUnits',magUnits); % [EOF]