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:
Jan. 31, 2017
Filed:
Oct. 27, 2013
Electronics and Telecommunications Research Institute, Daejeon, KR;
Young-Hyoun Kwon, Daejeon, KR;
Kyung-Hoon Lee, Daejeon, KR;
Hui-Rae Cho, Daejeon, KR;
Jae-Ki Lee, Daegu, KR;
Hee-Sun Park, Daejeon, KR;
Jin-Gak Jang, Daejeon, KR;
Jin-Hyun Kim, Seoul, KR;
Ji-Eun Kim, Daejeon, KR;
In-Ho Hwang, Daejeon, KR;
Chun-Soo Kim, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
A signal detection apparatus includes a signal reception unit, an Analog to Digital (A/D) signal processing unit, and a user interface unit. The signal reception unit receives an external signal. The A/D signal processing unit determines whether the received signal is an abnormal signal based on a plurality of signal profiles having different signal characteristics, and obtains the abnormal signal if, as a result of the determination, it is determined that the received signal is the abnormal signal. The user interface unit displays the abnormal signal.