gen_signal.m

该程序为用MATLAB编写的一个小波变换工具箱

function y = gen_signal(n,alpha)

%   gen_signal -  generate a 1D C^\alpha signal of length n.
%
%   y = gen_signal(n,alpha);
%
%   The signal is scale in [0,1].
%   
%   Copyright (c) 2003 Gabriel Peyr