Advanced science.  Applied technology.


Detection and Location of Radio Frequency Weapons from High Altitude Glider System: 7,948,426


A method and system for detecting and locating RF weapons being used against aircraft. Large geographic regions may be defended by equipping a constellation of high-altitude airborne platforms with RF detectors, GPS receivers and a communications unit. The communications unit downlinks data indicating an RF weapon pulse and associated time and location data. From this data, a ground station performs a time difference of arrival (TDOA) location fix of the RF weapon.

Patent Number: 
Date Of Issue: 

Alfred E. Pevler; Donald R. Van Rheeden; Le Moey Wiebush Jr.