Accession Number : AD0619727

Title :   A CLASS OF FLAT DELAY FILTER NETWORKS AND THEIR TRANSIENT RESPONSES,

Corporate Author : ILLINOIS UNIV URBANA COORDINATED SCIENCE LAB

Personal Author(s) : KISHI,G.

Report Date : AUG 1965

Pagination or Media Count : 44

Abstract : The transfer functions of the network studied are rational functions of the frequency variable whose denominators are Bessel polynomials and whose numerators have real frequency roots. Amplitude and group delay characteristics are shown in a set of curves. Transient responses of the networks are investigated for suddenly impressed and removed sinusoidal input signals. The set of curves shows excellent transient behaviour compared with that of conventional filters. (Author)

Descriptors :   (*ELECTROMAGNETIC WAVE FILTERS, DELAY CIRCUITS), (*TRANSIENTS, DELAY CIRCUITS), BESSEL FUNCTIONS, POLYNOMIALS, NETWORKS

Distribution Statement : APPROVED FOR PUBLIC RELEASE