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:
Jul. 02, 2013
Filed:
Sep. 29, 2006
Anthony J. Grichnik, Peoria, IL (US);
Evan E. Jacobson, Peoria, IL (US);
Amit Jayachandran, Peoria, IL (US);
Michael Seskin, Cardiff, CA (US);
Anthony J. Grichnik, Peoria, IL (US);
Evan E. Jacobson, Peoria, IL (US);
Amit Jayachandran, Peoria, IL (US);
Michael Seskin, Cardiff, CA (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A method is provided for a virtual sensor system. The method may include obtaining data records associated with a plurality of input parameters and at least one output parameter and adjusting values of the input parameters based on autocorrelation of respective input parameters. The method may also include reconfiguring the input parameters based on cross-correlation of respective input parameters relative to the output parameter and establishing a first virtual sensor process model indicative of interrelationships between the adjusted and reconfigured input parameters and the output parameter.