Digital signal processing 
Smith, Marlin Will. 
 - 1st ed. 
 -  Oryson Press,  2024 
 - 311 pages 
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<br/><br/><label>ISBN: </label>979-8-88715325-4 
<br/><br/><label>Dewey Class. No.: </label>621.382 S6553 2024