Accession Number : ADD012771

Title :   Noise Jammer Discrimination by Noise Spectral Bandwidth.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s) : Wise,Carl D ; Hays,Frank W

Report Date : 10 Feb 1987

Pagination or Media Count : 5

Abstract : A method for distinguishing between multiple noise jammer sources having different noise spectral bandwidths. Noise signals are detected over a relatively narrow detection bandwidth. The percent of time that the jammer spectral noise is within the fixed detection bandwidth is used to estimate the jammer spectral bandwidth.

Descriptors :   *PATENTS, *TARGET DISCRIMINATION, *NOISE JAMMERS, *BAND SPECTRA, BANDWIDTH, DETECTION, DISCRIMINATION, JAMMING, NARROWBAND, NOISE, SIGNALS, SOURCES, SPECTRA

Subject Categories : Countermeasures

Distribution Statement : APPROVED FOR PUBLIC RELEASE