Catedra, Manual F. <br/><br/>
The CG-FFT method: application of signal processing techniques to electromagnetics / 

 - 1st ed. 
 - Boston:   Artech House, .  1995 
 - xv, 361 p. 
<br/><br/><label>ISBN: </label>0890066345 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conjugate gradient methods
<br/><br/><label>Dewey Class. No.: </label>621.38  / C3579