A learning device can include one or more processors, and a storage medium storing computer-readable instructions that enable the one or more processors to preprocess one of or any combination of first raw data extracted from a braking device of a vehicle, second raw data including wheel data associated with a wheel of the vehicle, and third raw data measured from an external sensor of the vehicle, to obtain training input data at a target time point at which the braking device operates, apply the training input data and target data corresponding to squeal noise generated by the training input data, to a squeal noise prediction model to obtain temporary output data, and train the squeal noise prediction model, based on a first loss value obtained by applying the temporary output data and the target data to a first loss function associated with regression.
LEARNING DEVICE, SQUEAL NOISE PREDICTION DEVICE, LEARNING METHOD, AND SQUEAL NOISE PREDICTION METHOD
2025-06-12
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
LEARNING DEVICE, SQUEAL NOISE PREDICTION DEVICE, LEARNING METHOD, AND SQUEAL NOISE PREDICTION METHOD
European Patent Office | 2025
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