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:
Sep. 10, 2019
Filed:
Jul. 07, 2017
Applicant:
Trimble Inc., Sunnyvale, CA (US);
Inventors:
Xiaoming Chen, Hoehenkirchen, DE;
Ulrich Vollath, Superior, CO (US);
Kendall Ferguson, Stafford, VA (US);
Assignee:
Trimble Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 19/04 (2010.01); G01S 19/07 (2010.01); G01S 19/32 (2010.01); G01S 19/44 (2010.01); G01S 19/02 (2010.01); G01S 1/00 (2006.01); G01S 19/40 (2010.01); G01S 19/43 (2010.01); G01S 19/41 (2010.01);
U.S. Cl.
CPC ...
G01S 19/04 (2013.01); G01S 19/07 (2013.01); G01S 19/32 (2013.01); G01S 19/44 (2013.01); G01S 1/00 (2013.01); G01S 19/02 (2013.01); G01S 19/40 (2013.01); G01S 19/41 (2013.01); G01S 19/43 (2013.01);
Abstract
A correction message for regional GNSS data includes at least one network message and at least one cluster message. The at least one network message relates to stations of a network of stations within a region. The at least one cluster message relates to a subset of stations within the region. Network elements are extracted from the network message and cluster elements are extracted from the cluster message. Network elements and cluster elements are used to determine a position of a rover within the region.