Patent · US Expired

Apparatus and methods for evaluating a dynamic system

US7937197B2 · kind B2 · utility

0Cited by
14References
23Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJan 7, 2005
Grant dateMay 3, 2011
Priority date
Expiry dateJan 7, 2025

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG07C5/0808
  • WIPO fieldControl
  • WIPO sectorInstruments

Abstract

A method of evaluating whether a vehicle under test is operating as intended. Parameters of the vehicle are sampled at a plurality of sample times to obtain a plurality of data samples. Data samples from more than one of the sample times are included in a sample set. The sample set is input to an artificial neural network (ANN). Many time-varying parameters, e.g., response times in motor vehicle systems, can be detected and evaluated.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.