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:
Apr. 21, 1992
Filed:
Nov. 21, 1990
Bruno Labozzetta, Rome, IT;
Abstract
A device for automatic correction of differential and deterministic errors in a radar receiver, preferably a monopulse radar receiver, which comprises a closed loop feedback system in which raw Off-Boresight Angle (OBA) data as well as current azimuth data are accumulated, averaged and linearized through linear aggression techniques. This linearized data is combined with data relating to pre-calibrated known antenna parameters. This combined data is fed back and combined with the raw OBA signal to produce a correction OBA signal. The corrected OBA signal is algebraically summed with the current known azimuth data produced by the radar receiver to produce a highly reliable error corrected instantaneous OBA value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile