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Algorithms and architectures of speech recognition systems
Автор(ы)
Дата публикации
20 февраля 2021 г.
Тип
journal article
Том
58
Выпуск
2
Первая страница
6497
Последняя страница
6501
ISSN
0033-3077
Аннотация
Digital processing of speech signal and the voice recognition algorithm is very important for fast and accurate automatic scoring of the recognition technology. A voice is a signal of infinite information. The direct analysis and synthesis of a complex speech signal is due to the fact that the information is contained in the signal. Speech is the most natural way of communicating people. The task of speech recognition is to convert speech into a sequence of words using a computer program. This article presents an algorithm of extracting MFCC for speech recognition. The MFCC algorithm reduces the processing power by 53% compared to the conventional algorithm. Automatic speech recognition using Matlab.
Области науки (FoS)