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, 2026
Filed:
Mar. 28, 2024
Agency for Defense Development, Daejeon, KR;
AGENCY FOR DEFENSE DEVELOPMENT, Daejeon, KR;
Abstract
An electronic warfare apparatus includes a Doppler generator configured to change an input frequency of a transmission signal of a radar and output a deception signal having a deception frequency, a distributor configured to distribute the deception signal to a first path and a second path, a noise processing unit located in the first path and configured to mix noise with the deception signal and then control a signal intensity of the noise, a deception signal processing unit located in the second path and configured to control a signal intensity of the deception signal, and a combiner configured to combine a noise signal output from the noise processing unit and the deception signal output from the deception signal processing unit and output a noise mixture deception signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile