Measuring and testing – Miscellaneous
Patent
1977-08-03
1978-08-15
Swisher, S. Clement
Measuring and testing
Miscellaneous
73 1R, 343 177, 343100ME, G01S 1100
Patent
active
041063457
ABSTRACT:
A simulator chamber has interior walls which have been made reflective by lining them with a very low emissivity material, such as aluminum foil. A portion of the chamber's ceiling is open to the sky and a 45.degree. sloping surface is provided beneath the ceiling opening. A relatively quiet, i.e. cold, environment at radiometric frequencies, i.e. 18 gigahertz-300 gigahertz, within the chamber results. Arranged within the chamber is an array of dynamically controlled noise sources which, when energized, emit energy at radiometric frequencies. The array is capable of simulating the radiometric appearance of particular terrestial scenes, including terrain and selected monuments or objects.
REFERENCES:
patent: 3366960 (1968-01-01), Gluck
patent: 3383902 (1968-05-01), Cragin et al.
patent: 3955199 (1976-05-01), Hutzelman
patent: 3986384 (1976-10-01), Giorgi
Saunders Ronald A.
Willard Donald A.
LandOfFree
Simulation facility for dynamically testing guidance systems whi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Simulation facility for dynamically testing guidance systems whi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simulation facility for dynamically testing guidance systems whi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1428527