Accession Number:

AD0604480

Title:

A METHOD FOR EVALUATING A GENERALIZED FRESNEL INTEGRAL RELATED TO THE SPECTRA OF AMPLITUDE AND FREQUENCY MODULATED PULSES

Descriptive Note:

Group rept.

Corporate Author:

MASSACHUSETTS INST OF TECH LEXINGTON LINCOLN LAB

Personal Author(s):

Report Date:

1964-08-05

Pagination or Media Count:

39.0

Abstract:

Asymptotic expressions for the Fourier spectra of pulses modulated by a carrier frequency plus linear FM are obtained for several pulse shapes, using an asymptotic series for the complex Fresuel integral. A geometric interpretation of the terms in this series is given.

Subject Categories:

  • Active and Passive Radar Detection and Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE