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:
May. 26, 2020
Filed:
Oct. 18, 2017
Agency for Defense Development, Daejeon, KR;
Byung-Lae Cho, Sejong-si, KR;
Jung-Soo Lee, Sejong-si, KR;
Sun-Gu Sun, Seoul, KR;
Jong-Min Lee, Daejeon, KR;
Jong-Pill Kim, Seongnam-si, KR;
AGENCY FOR DEFENSE DEVELOPMENT, Daejeon, KR;
Abstract
Provided is a target detecting apparatus including: a frequency modulation continuous wave (FMCW) radar that obtains a first beat signal; a linear frequency intensity modulation (LFIM) light detection and ranging (LiDAR) that transmits a second transmission signal obtained by modulating intensity of a continuous wave laser based on an FMCW signal and obtains a second beat signal based on a microwave signal into which a second reception signal reflected from a target is converted and the FMCW signal; and a controller that receives the first beat signal and the second beat signal and obtains information regarding the target based on the first beat signal and the second beat signal.