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:
Feb. 03, 2026
Filed:
Mar. 28, 2024
Keysight Technologies, Inc., Santa Rosa, CA (US);
Colin Johnstone, Fife, GB;
Andrea Ferrero, Lostallo, CH;
Masaharu Goto, Saitama, JP;
Martin Ware Curran-Gray, Fife, GB;
Andrew John Fisher, Edinburgh, GB;
Duncan Smith, South Queensferry, GB;
KEYSIGHT TECHNOLOGIES, INC., Santa Rosa, CA (US);
Abstract
Methods, systems, and computer readable media for a heuristic approach to facilitating analysis of radio frequency recordings. An example method includes receiving a time series of radio frequency (RF) spectra of a test RF signal; identifying first detected signals within the time series of RF spectra; relating the first plurality of detected signals to second detected signals within the time series of RF spectra; characterizing the first detected signals and the second detected signals with a set of characteristic parameters; and outputting a reduced size time series of RF spectra using the set of characteristic parameters.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile