CODER FOR AUDIO SIGNAL CODING, AUDIO TRANSMISSION SYSTEM AND METHOD OF DETERMINING CORRECTION VALUES Russian patent published in 2018 - IPC G10L19/38 G10L19/12 G10L19/02 G10L19/32 

FIELD: physics.

SUBSTANCE: method is implemented by calculating the first set of the first weight factors (IHM) for each audio signal of the audio signal set, and based on the first determination rule, calculating the second plurality of the second weight factors for each audio signal of the audio signal set based on the second determination rule, each of the second plurality of weight factors being associated with the first weight factors, calculating the third set of the distance values (d_i), each value (d_i) of the distance has a value related to the distance between the first weight factor and the second weight factor (142") associated with the audio signal portion (102), and calculating the fourth set of correction values adapted to reduce the distance values (d_i) when combined with the first weight factors.

EFFECT: increasing the accuracy of audio coding.

15 cl, 11 dwg