www.gusucode.com > signal 工具箱matlab源码程序 > signal/+fspecs/@hphbmin/getdesignobj.m
function designobj = getdesignobj(this, str) %GETDESIGNOBJ Get the designobj. % Copyright The MathWorks, Inc. if isfdtbxinstalled %#function fdfmethod.eqriphphbmin %#function fdfmethod.kaiserhphbmin %#function fdfmethod.elliphphalfbandmin %#function fdfmethod.butterhphalfbandmin %#function fdfmethod.iirhphalfbandeqripmin designobj.equiripple = 'fdfmethod.eqriphphbmin'; designobj.kaiserwin = 'fdfmethod.kaiserhphbmin'; designobj.ellip = 'fdfmethod.elliphphalfbandmin'; designobj.butter = 'fdfmethod.butterhphalfbandmin'; designobj.iirlinphase = 'fdfmethod.iirhphalfbandeqripmin'; else designobj = []; end if nargin > 1 designobj = designobj.(str); end % [EOF]