AUDIO SHIFT PROCESSING METHOD FOR MINIMIZING THE AUDIO SIGNAL DISTORTION AND APPARATUS THEREOF IS OFFERED AUDIO SHIFT PROCESSING METHOD AND APPARATUS THEREOF

摘要

PURPOSE: An audio shift processing method and apparatus thereof. About distortion in the shift processing is minimized about the audio signal in which a plurality of sound sources is mixed.;CONSTITUTION: The audio shift processing method is as follows. The step of producing the search reference point at the input signal based upon the shift ratio. The step that best suiteds, selects location around the search reference point in the fixed search range for extracting the combined signal which becomes in the former step and the frame seening the maximum correlation in the overlap region from the input signal(S101).;COPYRIGHT KIPO 2011