Communications: radio wave antennas – Antennas – Balanced doublet - centerfed
Patent
1983-12-23
1986-09-16
Blum, Theodore M.
Communications: radio wave antennas
Antennas
Balanced doublet - centerfed
343380, 343382, 343383, G01S 316, G01S 328
Patent
active
046125493
ABSTRACT:
The present invention relates to a reception system for radar and communications systems in which interference cancellation takes place in a correlation loop. In the present invention, automatic means are provided for digitally adjusting the phase shift around the correlation loop to insure loop stability and optimum interference cancellation.
REFERENCES:
patent: 3517323 (1970-06-01), Rudin, Jr.
patent: 3621406 (1971-11-01), Paine
patent: 3739103 (1973-06-01), Hess
patent: 3768022 (1973-10-01), Lang
patent: 4070675 (1978-01-01), Daniel et al.
patent: 4156851 (1979-05-01), Winters
patent: 4280128 (1981-07-01), Masak
patent: 4295098 (1981-10-01), Crowley
patent: 4298873 (1981-11-01), Roberts
patent: 4301415 (1981-11-01), McFayden
patent: 4313116 (1982-01-01), Powell et al.
patent: 4398161 (1983-08-01), Lamb et al.
patent: 4417249 (1983-11-01), Zscheile, Jr.
patent: 4467326 (1984-08-01), Charas et al.
patent: 4554548 (1985-11-01), Brilman et al.
Analog Devices Digital-to-Analog Converters/vol. 1, 10-139.
Geyer, Jr. Bernard H.
Perkins Donald W.
Baker Carl W.
Blum Theodore M.
General Electric Company
Lang Richard V.
Sotomayor John B.
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