Raja Rajeswari, K <br/><br/>
Signals and systems 

 -  New Delhi  PHI Learning  2009 
 - xii, 251p  
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9788120338593 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Continuous-time signals<br/>Discrete-time signals<br/>Signals and systems<br/>Systems and time domin analysis<br/>Z-Transforms