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В настоящей выпускной работе бакалавра приведен анализ существующих методов распознавания диктора. Реализована программа идентификации диктора на основе речевого пароля. Методом извлечения признаков из входного сигнала выбран метод линейного предсказания речи. В результате тестирования программного обеспечения была рассчитана достоверность предоставленных результатов, равная 88%.
This bachelor's work shows an analysis of the existing methods for speaker recognition. A program of speaker identification was implemented based on voice password. Linear-prediction method was calculated by the method of feature extraction from the input signal. As a result of software testing, speaker recognition accuracy has been calculated on the voice password and equals 88 %.
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