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. 05, 2022
Filed:
Sep. 10, 2020
Raytheon Company, Waltham, MA (US);
H. Brown Cribbs, III, Arlington, VA (US);
Danielle J. Marchione, Vienna, VA (US);
Raytheon Company, Waltham, MA (US);
Abstract
A method includes obtaining multiple geolocation measurements, where each geolocation measurement is generated using cross-ambiguity function (CAF) detection. The geolocation measurements are associated with at least one signal from at least one signal source and received by multiple receivers. The method also includes associating related geolocation measurements to form at least one collection of related geolocation measurements, where each collection of related geolocation measurements is associated with a common one of the at least one signal received by at least some of the receivers. The method further includes performing geolocation using the at least one collection of related geolocation measurements to identify one or more geolocations of the at least one signal source.