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:
Oct. 20, 2026
Filed:
Dec. 06, 2023
Bae Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Aaron Johnston, Bedford, NH (US);
Thomas C. Anderson, Westford, MA (US);
Cameron M. Johns, Nashua, NH (US);
Josiah T. Perrin, Nashua, NH (US);
BAE Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Abstract
Techniques are provided for radar warning receiver (RWR) threat analysis. A methodology implementing the techniques according to an embodiment includes calculating a cumulative probability of intercept (POI) of a threat signal based on overlaps of dwell durations of an RWR scan schedule with durations of a threat illumination and calculating a mean time between the overlaps. The method also includes adjusting a dwell revisit time of the RWR based on utilization of the RWR and on a comparison of the cumulative POI to a required POI. The method further includes adjusting the RWR scan schedule to enable sharing of dwells by a plurality of threats based on pulse repetition intervals of the threats and on the durations of the threat illuminations. The method further includes adjusting the mean time between the overlaps to provide a predicted time to confirmed track that achieves a required time to confirmed track.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile