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. 10, 2012
Filed:
Mar. 23, 2007
Applicants:
Seong-yun Cho, Daejon, KR;
Byung-doo Kim, Daejon, KR;
Young-su Cho, Seoul, KR;
Wan-sik Choi, Daejon, KR;
Jong-hyun Park, Daejon, KR;
Inventors:
Seong-Yun Cho, Daejon, KR;
Byung-Doo Kim, Daejon, KR;
Young-Su Cho, Seoul, KR;
Wan-Sik Choi, Daejon, KR;
Jong-Hyun Park, Daejon, KR;
Assignee:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided are an integrated navigation apparatus and a method for providing navigation information using the same. The integrated navigation apparatus includes a first filter, a second filter, a mode probability updating unit, a first navigation information calculating unit, a second navigation information calculating unit, a fusion unit and a navigation information fusion unit.