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:
May. 05, 2026
Filed:
Mar. 18, 2024
Bae Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Michael H. Stockmaster, Cedar Rapids, IA (US);
BAE Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Abstract
Techniques for spoofer protection for GNSS receivers. An example methodology includes receiving one or more characteristics of a detected spoofer signal provided by a GNSS spoofer characterization system. The spoofer signal is transmitted by a GNSS spoofer. The one or more characteristics of the detected spoofer signal may include, for instance, one or more of a direction to the GNSS spoofer, a range to the spoofer, a location of the spoofer, and a code type of the detected spoofer signal. The methodology continues with generating parameters for a simulated GNSS signal that is configured to block the GNSS spoofer and transmitting the simulated GNSS signal in the direction of the GNSS spoofer. The parameters can be generated based on the provided one or more characteristics of the detected spoofer signal.