Papoulis, Athanasios <br/><br/>
Signal analysis 

 - New York  McGraw-Hill Books  1984 
 - ix, 431p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>007Y664684 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal analysis<br/>Signal processing<br/>Signals and systems