An apparatus for influencing of an engine noise are performed, which reflects a motor oscillation and driving states

摘要

A device for influencing of a engine noise are performed, which reflects a motor oscillation and driving states, has a sound generator, which generates a gain noise, in order to supplement a noise, which is not linear. The device has a vibration sensor, the one motor oscillation as a noise source of the motor, measures a signal processing control unit, which the signal of the vibration sensor in real time and controls the sound generator, so that the engine noise a linearity can be maintained, and an amplifier which a control signal of the signal processing control receives and then is supplemented in order to an augmented control signal to transmit the sound generator.