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. 30, 2024
Filed:
Jul. 15, 2021
Applicant:
Agency for Defense Development, Daejeon, KR;
Inventors:
Jaewon Chang, Daejeon, KR;
Jeong Ho Ryu, Daejeon, KR;
Joo Rae Park, Daejeon, KR;
Young Ju Park, Daejeon, KR;
Byeong Nam Lee, Daejeon, KR;
Assignee:
Agency for Defense Development, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04K 3/00 (2006.01);
U.S. Cl.
CPC ...
H04K 3/42 (2013.01);
Abstract
This application relates to a noise signal generating apparatus. In one aspect, the apparatus includes a bandwidth expansion unit configured to generate a noise signal having a second bandwidth by expanding a noise source signal having a first bandwidth to the second bandwidth that is greater than the first bandwidth. The apparatus may also include a randomization unit configured to perform randomization and output the generated noise signal having the second bandwidth.