METHOD FOR DETERMINING THE LOCATION OF THE OCCURRENCE OF AN ABNORMAL SOUND, A NON-VOLATILE DATA CARRIER AND A VEHICLE DEVICE Russian patent published in 2021 - IPC G06F17/40 G06F11/30 

FIELD: data registering computer technology.

SUBSTANCE: invention relates to the field of computer technology for data collection and registration. The result is achieved by storing the matching data in a storage device, the matching data prescribes a matching that takes as input a sound variable that corresponds to the sound detected in the vehicle, and a state variable of the vehicle drive system device synchronized with the sound, and which outputs the location as the main cause of the sound; performing the process of receiving an audio signal to receive an audio signal output from a microphone that detects the sound; the process of obtaining a state variable to obtain a state variable of the drive system device; and a determination process to determine the location of the occurrence of the sound corresponding to an audio signal using a sound variable and a state variable as input data for matching.

EFFECT: increased accuracy of determining the main cause of the abnormal sound.

15 cl, 17 dwg