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:
Oct. 08, 2019
Filed:
Feb. 18, 2016
Jaguar Land Rover Limited, Coventry, Warwickshire, GB;
Juan Herrera, Coventry, GB;
Stephen Docker, Coventry, GB;
Jaguar Land Rover Limited, Coventry, Warwickshire, GB;
Abstract
The present disclosure relates to an apparatus () for estimation of a vehicle state. The apparatus () includes a controller () configured to determine a first estimation of the vehicle state in dependence on at least one first vehicle dynamics parameter. A filter coefficient (F) is calculated based on a first vehicle operating parameter. An operating frequency of a first signal filter () is set in dependence on the determined filter coefficient (F) and the first estimation is filtered to generate a first filtered estimation of the vehicle state. The present disclosure also relates to a vehicle; and to a method of estimating a vehicle state.