Smarajit Ghosh <br/><br/>
Signals and systems 

 - Delhi  Pearson Education  2006 
 - xx, 466p.  
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>8177583808 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital signal processeing (<br/>Digitals systems -- Design<br/>DSP) -- Mathematical foundations<br/>Filter design<br/>MATLAB application -- Signal processing<br/>Signals and Systems