Communications: directive radio wave systems and devices (e.g. – Return signal controls radar system – Receiver
Patent
1991-06-11
1999-11-23
Sotomayor, John B.
Communications: directive radio wave systems and devices (e.g.,
Return signal controls radar system
Receiver
342 16, 342 13, 342195, 342162, G01S 1356
Patent
active
059908220
ABSTRACT:
Stealthcraft are detected by illuminating backgrounds with narrow radar or sonar beams and monitoring this background illumination for the changes that result when these beams are absorbed by such targets, and are ranged by triangulation using two such beams.
REFERENCES:
patent: 3631434 (1971-12-01), Schwartz
patent: 3736430 (1973-05-01), Kaminskas
patent: 3885237 (1975-05-01), Kirkpatrick
patent: 4102572 (1978-07-01), O'Meara
patent: 4187501 (1980-02-01), Olesch et al.
patent: 4390785 (1983-06-01), Faulhaber et al.
patent: 4458240 (1984-07-01), Rittenbach et al.
patent: 4497065 (1985-01-01), Tisdale et al.
patent: 4521861 (1985-06-01), Logan et al.
patent: 4606848 (1986-08-01), Bond
patent: 4633261 (1986-12-01), Kosaka et al.
patent: 4635203 (1987-01-01), Merchant
patent: 4692618 (1987-09-01), Klatt
patent: 4707735 (1987-11-01), Busby
patent: 4801940 (1989-01-01), Ma et al.
patent: 4803489 (1989-02-01), Giori
patent: 4806936 (1989-02-01), Williams et al.
patent: 4811308 (1989-03-01), Michel
patent: 4821337 (1989-04-01), Alm
patent: 4829306 (1989-05-01), Gjessing et al.
patent: 4847817 (1989-07-01), Au et al.
patent: 4893182 (1990-01-01), Gautraud et al.
patent: 4910520 (1990-03-01), Rosen et al.
patent: 4914734 (1990-04-01), Love et al.
patent: 4929834 (1990-05-01), Liebson
patent: 4933678 (1990-06-01), Tennyson
patent: 4953972 (1990-09-01), Zuk
patent: 4958224 (1990-09-01), Lepore et al.
patent: 5025143 (1991-06-01), Dayhoff
patent: 5027413 (1991-06-01), Barnard
patent: 5062056 (1991-10-01), Lo et al.
patent: 5073782 (1991-12-01), Huguenin et al.
patent: 5086396 (1992-02-01), Waruszewski, Jr.
patent: 5103484 (1992-04-01), Stafford et al.
patent: 5109425 (1992-04-01), Lawton
patent: 5109435 (1992-04-01), Lo et al.
patent: 5134472 (1992-07-01), Abe
patent: 5150426 (1992-09-01), Banh et al.
patent: 5175802 (1992-12-01), Crookshanks
patent: 5264930 (1993-11-01), Florence et al.
Introduction to Radar Systems, Skolnik, McGraw-Hill Book Co., (1980) pp. 26, 31, 33, 62-63, 101, 232, 264, 401, 470-473, 552-553.
LandOfFree
Process and apparatus for finding stealthcraft does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process and apparatus for finding stealthcraft, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for finding stealthcraft will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1226664