A method for determining and, if appropriate, elimination of a subjectively perceived by an operator then cotrol

摘要

A method for determining and, if appropriate, elimination of a reproduced signal, in particular of a reproduced by an operator of a vehicle, in particular a motor vehicle is perceived,– in the region of the ear of a noise generated by the operator is received,– the noise picked up at least partially by means of a mathematical algorithm is converted in a sequential frequency spectrum,– wherein, in the present sequential frequency spectrum at least one frequency or a group of frequencies, in the following referred to in simplified form frequency sequence, is manipulated and– the manipulated frequency sequence for the determination of the defect, on which the interference noise is based is used,characterized by the,– that the interference noise a subjectively sensed by the operator of interference noise is selected,– that from the entire noise generated by a noise sequence, which includes the sound or noise, is removed from,– that the noise sequence the operator is played,– that the noise sequence of the operator is compared with the interference noise..