Digital signal processing /  authored and edited by 3G E-Learning LLC. 

 - x, 256 pages :  color illustrations ;  21 cm.  
<br/><br/> Includes index. 
<br/><br/>Chapter 1. Signals and systems-- Chapter 2. Frequency transformations-- Chapter 3. IIR Filter design-- Chapter 4. Fir filter design-- Chapter 5. Digital modulations of the sinusoidal carrier-- Chapter 6. Multirate signal processing. 
<br/><br/><label>ISBN: </label>9781680954012 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing--Digital techniques
<br/><br/><label>LC Class. No.: </label>TK 5102.9   / D54 2017