Theodoridis, Sergios <br/><br/>
Pattern recognition 

 - 4 
 -  Elsevier  New Delhi  2009 
 - xvii, 961p.   
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9789380931623 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DFT<br/>Discrete time wavelet transform(DTWT)<br/>Pattern recognition