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:
Feb. 18, 2020
Filed:
Nov. 21, 2016
Applicant:
Hanwha Defense Co., Ltd., Changwon-si, KR;
Inventor:
JinHan Lee, Changwon-si, KR;
Assignee:
HANWHA DEFENSE CO., LTD., Changwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 21/34 (2006.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
G01C 21/3446 (2013.01); H04L 41/0816 (2013.01); G01C 21/34 (2013.01);
Abstract
A method for optimal path generation includes generating a candidate path to be taken by a platform to move from a start point to a final point, splitting the candidate path into a preset number of sections, calculating a curvature variation of each of the sections, acquiring an optimal path parameter that minimizes a sum of the curvature variations, by changing a path parameter of the candidate path, and determining, as the candidate path corresponding to the optimal path parameter as an optimal path.