www.gusucode.com > signal 工具箱matlab源码程序 > signal/@dfilt/@multistage/iirlp2lp.m
function [Ht,anum,aden] = iirlp2lp(Hd, varargin) %IIRLP2LP IIR Lowpass to lowpass transformation % Author(s): J. Schickler % Copyright 1988-2005 The MathWorks, Inc. [Ht,anum,aden] = iirxform(Hd, @iirlp2lp, varargin{:}); % [EOF]