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function normalizefreq(this) %NORMALIZEFREQ Normalize frequency specifications. % NORMALIZEFREQ(D) will normalize the frequency specifications in D. % The 'NormalizedFrequency' property will be set to true. In addition, % all frequency specifications will be normalized by Fs/2 so that they % lie between 0 and 1. % % NORMALIZEFREQ(D,BFL) where BFL is either true or false, specifies % whether the 'NormalizedFrequency' property will be set to true or % false. If not specified, BFL defaults to true. If BFL is set to false, % the frequency specifications will be multiplied by Fs/2. % % NORMALIZEFREQ(D,false,Fs) allows for the setting of a new sampling % frequency, Fs, when the 'NormalizedFrequency' property is set to false. % % See also FDESIGN, FDESIGN/SETSPECS. % Copyright 2003-2005 The MathWorks, Inc. % [EOF]