The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 26, 1990
Filed:
Jul. 19, 1989
Applicant:
Inventor:
Wolodymyr Mohuchy, Nutley, NJ (US);
Assignee:
ITT Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S / ;
U.S. Cl.
CPC ...
342188 ; 342 13 ;
Abstract
Polarization adaptive active aperture system includes a receive polarimeter: (a) for determining the polarization parameters of a free space incoming RF signal and (b) for sampling and determining the polarization parameters of a transmitted RF signal which is generated by a transmit polarimeter. The polarization parameters determined by the receiving polarimeter as a result of sampling the signal generated by the transmit polarimeter are used to adaptively alter the output generated by the transmit polarimeter until that output has polarization parameters which match the polarization parameters of the free space incoming RF signal.