dyadlo.m

上課所教所有matlab 小波去燥的教程！~非常適合各位的參考！非常好喔！

function d =DyadLo(x,qmf)
%
%%%%%It's My Own Function
%
% DyadLo -- Lo-Pass //No Downsampling operator (periodized)
%  Usage
%    d = DyadLo(x,f)
%  Inputs
%    x    1-d signal at fine scale
%    f    filter
%  Outputs
%    y    1-d signal at coarse scale

	d = aconv(qmf,x);