VERFAHREN UND VORRICHTUNG ZUR OBJEKTIVEN QUALITÄTSMESSUNG VON AUDIOSIGNALEN

摘要

A process and system for providing objective quality measurement of a target audio signal. Reference and target signals are processed by a peripheral ear processor, and compared to provide a basilar degradation signal. A cognitive processor employing a neural network then determines an objective quality measure from the basilar degradation signal by calculating certain key cognitive model components.