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Analisis Frekuensi Dasar dan Frekuensi Formant dari Fonem Huruh Hijaiyah untuk Pengucapan Makhraj dengan Metode Dtw

Muhammad Subali, Miftah Andriansyah, Christanto Sinambela
Published 2015

Abstract

This article aims to look at the similarities and differences in the fundamental frequency and formant frequencies using the autocorrelation function and LPC function in GUI MATLAB 2012b on sound hijaiyah letters for adult male speaker beginner and expert based on makhraj pronunciation and both of speaker will be analysis on matching distance of the sound use DTW method on cepstrum. Subject for speech beginner makhraj pronunciation are taken from college student of Universitas Gunadarma and STTC aged 22 years old. Data of the speech beginner makhraj pronunciation is recorded using MATLAB algorithm on GUI. Subject for speech expert makhraj pronunciation are taken from previous research. They are 20-30 years old from the time of taking data. The sound will be extracted to get the value of the fundamental frequency and formant frequency. After getting both frequencies, it will be obtained analysis of the similarities and differences in the fundamental frequency and formant frequencies of speech beginn er and expert and it will shows matching distance of both speech. The result is all of speech beginner and expert based on makhraj pronunciation have different values of fundamental frequency and formant frequency. Then the results of the analysis matchi ng distance using method DTW showed that there is no identical similarity of between speech beginner and expert based on makhraj pronunciation

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  • visibility 176 views
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