adfig02.m

老外写的小波变换的工具箱

% adfig02 -- Adapt Figure 02: Noisy Versions of Four Signals
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% The four objects of Figure 1 with white noise superposed.
% The noise is normally distributed with variance 1.
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global N L t 
global yblocks ybumps yheavi yDoppler
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%clf;
versaplot(221,t,yblocks, [],' 2 (a) Noisy Blocks '   ,[],[])
versaplot(222,t,ybumps,  [],' 2 (b) Noisy Bumps '    ,[],[])
versaplot(223,t,yheavi,  [],' 2 (c) Noisy HeaviSine ',[],[])
versaplot(224,t,yDoppler,[],' 2 (d) Noisy Doppler '  ,[],[])

    
    
 
 
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%  Part of Wavelab Version 850
%  Built Tue Jan  3 13:20:41 EST 2006
%  This is Copyrighted Material
%  For Copying permissions see COPYING.m
%  Comments? e-mail [e-mail]