陆吾生写的压缩感知代码

陆吾生写的压缩感知代码，可以直接运行

function y=aprox（xhrhsc）;

%  APROX    Obtain a projection on the approximation space in the context
%           of the multiresolution analysis. 
%	
%	    Y = APROX （XHRHSC） calculates the approximation of signal 
%           in X at the scale SC using the analysis lowpass filter H and
%           the synthesis one RH.
%
%	    If APj is the approximation of X at scale 2^j and DEi 
%           are the DETAIL outputs for i=1...j then
%
%		X = AP  + DE + ... + DE
%		      j	    j          1
%
%	    See also: DETAIL MULTIRES MRES2D WT.	


%--------------------------------------------------------
% Copyright （C） 1994 1995 1996 by Universidad de Vigo 
%                                                      
%                                                      
% Uvi_Wave is fre

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       2312  1997-09-12 09:14  compressive sensing（luwusheng）\aprox.m

     文件       1977  1997-09-12 09:15  compressive sensing（luwusheng）\atang1.m

     文件       1804  1997-09-12 09:15  compressive sensing（luwusheng）\atang2.m

     文件       2577  1997-09-12 09:15  compressive sensing（luwusheng）\band2d.m

     文件       2160  1997-09-12 09:15  compressive sensing（luwusheng）\band2idx.m

     文件       3299  1997-09-12 09:14  compressive sensing（luwusheng）\bandadj.m

     文件       2750  1997-09-12 09:14  compressive sensing（luwusheng）\bandext.m

     文件       3643  1997-09-12 09:14  compressive sensing（luwusheng）\bandins.m

     文件       3548  1997-09-12 09:14  compressive sensing（luwusheng）\bandmax.m

     文件       4085  1997-09-12 09:14  compressive sensing（luwusheng）\bandsite.m

     文件       5222  1997-09-12 09:15  compressive sensing（luwusheng）\bas2ddmo.m

     文件       6491  1997-09-12 09:15  compressive sensing（luwusheng）\basis.m

     文件        121  1997-09-12 09:15  compressive sensing（luwusheng）\basis.mat

     文件        132  1997-09-12 09:15  compressive sensing（luwusheng）\basis2d.mat

     文件       7950  1997-09-12 09:15  compressive sensing（luwusheng）\basisdmo.m

     文件       1696  1997-09-12 09:15  compressive sensing（luwusheng）\binewton.m

     文件       5232  1997-09-12 09:15  compressive sensing（luwusheng）\btlmrdmo.m

     文件       2787  1997-09-12 09:15  compressive sensing（luwusheng）\calhpf.m

     文件       2537  1997-09-12 09:14  compressive sensing（luwusheng）\center.m

     文件       4121  1997-09-12 09:14  compressive sensing（luwusheng）\chformat.m

     文件       1828  1997-09-12 09:15  compressive sensing（luwusheng）\chsign.m

     文件       2029  1997-09-12 09:15  compressive sensing（luwusheng）\cmparea.m

     文件       2069  1997-09-12 09:15  compressive sensing（luwusheng）\cmpnum.m

     文件       3027  1997-09-12 09:14  compressive sensing（luwusheng）\coefext.m

     文件       2132  1997-09-12 09:15  compressive sensing（luwusheng）\Contents （2）.m

     文件       1073  1997-09-12 09:14  compressive sensing（luwusheng）\Contents.m

     文件      17982  1997-09-12 09:14  compressive sensing（luwusheng）\COPYING

     文件       1993  1997-09-12 09:15  compressive sensing（luwusheng）\cwent.m

     文件       3646  1997-09-12 09:15  compressive sensing（luwusheng）\daub.M

     文件       6004  1997-09-12 09:15  compressive sensing（luwusheng）\daub_dmo.m

............此处省略113个文件信息