A vehicle state quantity estimation device according to an embodiment includes a data acquisition unit and a vehicle state estimation unit. The data acquisition unit acquires first data that is data about a velocity of a vehicle. The vehicle state estimation unit estimates either or both of a relative velocity and a vehicle body velocity according to the first data acquired by the data acquisition unit by using a neural network trained to estimate either or both of the relative velocity and the vehicle body velocity according to input of the first data, the relative velocity being a relative velocity of a tire-wheel assembly with respect to a vehicle body of the vehicle in a vertical direction of the vehicle, and the vehicle body velocity being a velocity of the vehicle body in the vertical direction.
VEHICLE STATE QUANTITY ESTIMATION DEVICE
2024-01-04
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen |
European Patent Office | 2021
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