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, 2015
Filed:
Apr. 12, 2012
Applicants:
Pil Jae Park, Daejeon, KR;
Cheon Soo Kim, Daejeon, KR;
Hyun Kyu Yu, Daejeon, KR;
Min Park, Daejeon, KR;
Ik Soo Eo, Daejeon, KR;
Inventors:
Pil Jae Park, Daejeon, KR;
Cheon Soo Kim, Daejeon, KR;
Hyun Kyu Yu, Daejeon, KR;
Min Park, Daejeon, KR;
Ik Soo Eo, Daejeon, KR;
Assignee:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 13/74 (2006.01); G01S 13/08 (2006.01); G01S 13/58 (2006.01); G01S 13/32 (2006.01); G01S 7/00 (2006.01);
U.S. Cl.
CPC ...
G01S 13/325 (2013.01); G01S 7/003 (2013.01); G01S 13/584 (2013.01);
Abstract
An embodiment of the present invention relates to a radar apparatus, wherein a distance to a target and a velocity of the target are measured by transmitting a digitally modulated transmitting signal using a digital code and receiving and demodulating an echo signal returned due to reflection of the transmitting signal from the target.