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lyc2007

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CODE:
function coefs = cwt_h(signal,scale)
% CWT with Haar wavelet basis %   
signal = signal(:)';  
len = length(signal);   
coefs = zeros(1,len);   
precis = 10;   
[psi,psi_x] = get_psi(precis);   
f = get_filt(psi,psi_x,scale);   
coefs = -sqrt(scale)*keepcent(diff(conv(signal,f)),len);
% % end of function %

http://g.zhubajie.com/urllink.php?id=104735819z93kxe9xib6q3gj
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[ Last edited by lyc2007 on 2010-12-28 at 18:57 ]
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