Patent ID: 11933905
Assignee: TRANSPORTATION IP HOLDINGS, LLC
Field: Measurement (Instruments)
Classification: CPC B  G | IPC B  G

Claim 6:
7. A system comprising:
a controller configured to receive a global navigation satellite system (GNSS) signal for a moving vehicle, the controller configured to determine a position estimation of the vehicle by inputting values of observable characteristics into an artificial intelligence (AI)-based model and receiving the position estimation as an output from the AI-based model, the AI-based model applying different coefficients to the values of the observable characteristics to output the position estimation,
the controller configured to calculate an error between a location derived from the GNSS signal that is received and the position estimation obtained from the AI-based model, and to change one or more of the coefficients applied to the observable characteristics in the AI-based model based on the error that is calculated.