Fundamental frequency characteristics and perceived age of adult male speakers

1975 ◽  
Vol 57 (S1) ◽  
pp. S69-S69 ◽  
Author(s):  
Y. Horii ◽  
W. J. Ryan
Keyword(s):  
Fundamental Frequency ◽  
Adult Male ◽  
Frequency Characteristics ◽  
Perceived Age

PENGUCAPAN MAKHRAJ DARI UNIT BUNYI TERKECIL HURUF HIJAIYAH BERDASARKAN FREKUENSI DASAR DAN FREKUENSI FORMANT UNTUK MEDIA PEMBELAJARAN MEMBACA ALQURAN

ALQALAM ◽  
2015 ◽  
Vol 32 (2) ◽  
pp. 284
Author(s):  
Muhammad Subali ◽  
Miftah Andriansyah ◽  
Christanto Sinambela
Keyword(s):  
College Student ◽  
Fundamental Frequency ◽  
Autocorrelation Function ◽  
Adult Male ◽  
Formant Frequency ◽  
Formant Frequencies ◽  
Male Speaker ◽  
Similarities And Differences

This article aims to look at the similarities and differences in the fundamental frequency and formant frequencies using the autocorrelation function and LPCfunction 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 SITC 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 beginner 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 matching distance using method DTW showed that obtained in the range of 28.9746 to 136.4 between speech beginner and expert based on makhraj pronunciation. Keywords: fundamental frequency, formant frequency, hijaiyah letters, makhraj

Speaking Fundamental Frequency Characteristics of White, African American, and Hispanic Kindergartners

1996 ◽  
Vol 39 (3) ◽  
pp. 573-577 ◽  
Author(s):  
Shaheen N. Awan ◽  
Peter B. Mueller
Keyword(s):  
African American ◽  
Fundamental Frequency ◽  
Frequency Characteristics ◽  
African American Children ◽  
Racial Groups ◽  
Hispanic Children ◽  
Speech Language Pathologist ◽  
American Children ◽  
Speaking Fundamental Frequency

Speech samples from groups of White, African American, and Hispanic kindergarten-age children were compared on measures of mean speaking fundamental frequency (F o ), maximum and minimum speaking F o , pitch sigma, and speaking range (in semitones). Results indicate that there are significant differences between racial groups on measures of mean speaking F o and speaking range. In particular, the Hispanic children were observed to have increased mean speaking F O S in comparison with the African American children and reduced speaking ranges as compared to both African American and White racial groups. Results indicate that the speech-language pathologist must exercise discretion when assessing the speaking F o characteristics (particularly mean speaking F o and speaking range) of children from different racial groups.

The Effects of Certain Drugs on Phonation

1971 ◽  
Vol 14 (2) ◽  
pp. 301-306 ◽  
Author(s):  
Barbara V. Fishman ◽  
Robert E. McGlone ◽  
Thomas Shipp
Keyword(s):  
Young Adult ◽  
Fundamental Frequency ◽  
Adult Male ◽  
Sensory Deprivation ◽  
Recovery Period ◽  
Frequency Range ◽  
Cortical Function ◽  
Laryngeal Mucosa ◽  
The Subject ◽  
Male Subjects

Five young adult male subjects with normal larynxes were recorded as they sustained phonation during one normal and three drug conditions. The vocal tasks included obtaining the total fundamental frequency range, tone-matching ability, and vocal fry production, and were performed by the subject (1) before drugs, (2) following injection of a tranquilizer-narcotic premedication, (3) after topical anesthesia of the larynx, and (4) during a drug-recovery period. Results showed no significant differences between conditions on any of the measures of sustained phonation. It was concluded that neither depressed cortical function nor sensory deprivation of the laryngeal mucosa alters the subject’s phonatory capabilities essential to the performance of the selected vocal tasks.

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