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. 01, 2022
Filed:
Mar. 18, 2020
Applicant:
Flir Belgium Bvba, Meer, BE;
Inventor:
Mark Johnson, Vannes, FR;
Assignee:
FLIR Belgium BVBA, Meer, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 7/52 (2006.01); G01C 23/00 (2006.01); G01S 19/01 (2010.01); G01S 15/58 (2006.01);
U.S. Cl.
CPC ...
G01S 7/52004 (2013.01); G01C 23/00 (2013.01); G01S 15/582 (2013.01); G01S 19/01 (2013.01);
Abstract
Techniques are disclosed for systems and methods to provide speed through medium (STM) sensor calibration for mobile structures. An STM sensor calibration system includes a logic device configured to communicate with an STM sensor, an orientation sensor, and a position sensor for a mobile structure. The logic device determines a time series of estimated STM velocities and a time series of speed over ground (SOG) velocities during a dynamic maneuver of the mobile structure. The logic device determines an STM sensor calibration associated with the STM sensor based, at least in part, on the estimated STM velocities and the SOG velocities.