Universal machine learning based system for estimating a vehicle state
US12084064B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 20, 2022 |
| Grant date | Sep 10, 2024 |
| Priority date | — |
| Expiry date | Jan 25, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2040/1315
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A universal machine learning based system for estimating a vehicle state of a vehicle includes one or more controllers executing instructions to receive a plurality of dynamic variables and corresponding historical data. The controllers execute a sensitivity analysis algorithm to determine a sensitivity level for each dynamic variable and corresponding historical data and select two or more pertinent dynamic variables based on the sensitivity level of each dynamic variable and the corresponding historical data. The controllers standardize the two or more pertinent dynamic variables into a plurality of generic dynamic variables, wherein the plurality of generic dynamic variables are in a standardized format that is applicable to any configuration of vehicle, and estimate the vehicle state based on the plurality of generic dynamic variables by one or more machine learning algorithms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.