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:
Nov. 02, 2021
Filed:
Sep. 21, 2018
Applicants:
Bsh Home Appliances Corporation, Irvine, CA (US);
Bsh Hausgeräte Gmbh, Munich, DE;
Inventors:
Laurenz Altenmueller, Munich, DE;
Philip Roan, San Mateo, CA (US);
Assignees:
BSH Home Appliances Corporation, Irvine, CA (US);
BSH Hausgeräte GmbH, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
G01S 13/89 (2006.01); G01S 7/35 (2006.01); G01S 13/88 (2006.01); G01S 13/60 (2006.01); G01S 13/42 (2006.01); G01S 13/86 (2006.01);
U.S. Cl.
CPC ...
G01S 13/89 (2013.01); G01S 7/352 (2013.01); G01S 13/42 (2013.01); G01S 13/60 (2013.01); G01S 13/881 (2013.01); A47L 2201/04 (2013.01); G01S 13/86 (2013.01); G01S 13/867 (2013.01);
Abstract
Data from a radar sensor moving through a static environment may be smoothed and used to generate range profiles by approximating peaks. A direction of arrival (DOA) can then be determined based on the range profile in order to generate a reprojection map. The reprojection map is used to provide updates to a stored map in a robot.