Accession Number:
ADD014271
Title:
Method for Eliminating Self-Screening Noise Jamming in Radar Systems.
Descriptive Note:
Patent, Filed 22 Jan 70, patented 25 Jul 89,
Corporate Author:
DEPARTMENT OF THE AIR FORCE WASHINGTON DC
Personal Author(s):
Report Date:
1989-07-25
Pagination or Media Count:
4.0
Abstract:
A method for eliminating self-screening noise jamming from the main beam of a radar in order to reveal the skin echoes of aircraft at the same angle, including the aircraft carrying the jammer by using a main antenna and an auxiliary antenna located a short distance apart, delaying the signal from the auxiliary antenna decorrelating the signals and cancelling the jamming signals. Patents. RRH
Descriptors:
Subject Categories:
- Radar Countermeasures
- Active and Passive Radar Detection and Equipment