Ramesh Babu, P <br/><br/>
Signals and systems 
P. Ramesh Babu and R. Anandanatarajan 
 - 5th ed 
 - Chennai  Scitech Publications (India) Pvt. Ltd  2017 
 - various pagiantion 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9789385983405 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing<br/>Signal processing -- Digital techniques
<br/><br/><label>Dewey Class. No.: </label>621.3822 RAm