Invention Grant
US09237399B2 Masking vehicle noise 有权
屏蔽车辆噪音

Masking vehicle noise
Abstract:
A method of masking sounds associated with a vehicle is provided. The method includes performing on processing circuitry, monitoring of vehicle data. A tonal disturbance type and a tone to mask associated with the tonal disturbance type are identified based on the vehicle data. A shaped band of sounds is determined based on the tone to mask. The shaped band of sounds covers a range of frequencies around the tone to mask. The shaped band of sounds is applied to an audio output of the vehicle.
Public/Granted literature
Information query
Patent Agency Ranking
0/0