Використання множини мікрофонів у автоматизованій системі розпізнавання мовця критичного застосування

Abstract

In the article an investigation result of relationship between the quality indicators of the automated speaker recognition systems of critical use and speech material recorded on the set of microphones have been presented. The authors suggested complex decision rules on the classification of the speaker based on Gaussian mixture model parameters describing information from each microphone separately.