Laurent, Torbern, <br/><br/>
Frecuency filter methods / 
by Torbern Laurent 
 - 320 páginas 
<br/><br/> subtitulo: application of image parameter theory and frecuency transformation in the illustration of the conformity to law of ladder filters, in systematic calculation of optimum LC-filters and in the treatment of external filter problems : application of the dynamic transfer factor in the treatment of translents in filters with in-band and out-band signalling 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Filtros eléctricos
<br/><br/><label>LC Class. No.: </label>QC661  / L37