Results 101 to 110 of about 6,241 (213)

Variation of Formant Frequency with Nepalese Vowels

BMC Journal of Scientific Research, 2020
The regions of speech spectrum in which the frequency corresponds to relatively large amplitude are known as formants. For any vocalic sounds, number of formants may occur in the frequency range 0 to 4000 Hz. The formant frequencies of speech sounds are directly depending up on the shape and size of vocal tract.
openaire   +2 more sources

Improved tactile speech perception using audio-to-tactile sensory substitution with formant frequency focusing

Scientific Reports
Haptic hearing aids, which provide speech information through tactile stimulation, could substantially improve outcomes for both cochlear implant users and for those unable to access cochlear implants.
Mark D. Fletcher, Esma Akis, Carl A. Verschuur, Samuel W. Perry   +3 more
doaj   +1 more source

Formant analysis for Kiswahili vowels

, 2009
Vowels' spectral characteristics in a language have been studied for suitability in speech recognition by using formants analysis technique. Other techniques do mostly require large computer memories for speech processing and analysis.
Sungita, YY, Mhamilawa, EE
core   +1 more source

Retraction of the mobile descended larynx during groaning enables fallow bucks (Dama dama) to lower their formant frequencies.

, 2006
A permanently descended larynx is found in humans and several other species of mammals. In addition to this, the larynx of species such as fallow deer is mobile and in males it can be retracted during vocalization.
Vannoni, E, A. G. McElligott, E. Vannoni, Birrer, M, M. Birrer, McElligott, AG, McElligott, A G   +6 more
core   +1 more source

Exploring the role of formant frequencies in the classification of phonation type

, 2023
Ludusan B, Heldner M, Włodarczak M. Exploring the role of formant frequencies in the classification of phonation type. In: Proceedings of 20th International Congress of Phonetic Sciences.
Ludusan, Bogdan ; https://orcid.org/, Włodarczak, Marcin, Heldner, Mattias   +2 more
core  

Static measurements of vowel formant frequencies and bandwidths: A review. [PDF]

J Commun Disord, 2018
Kent RD, Vorperian HK.
europepmc   +1 more source

Formant Frequencies under Cognitive Load: Effects and Classification

EURASIP Journal on Advances in Signal Processing, 2011
Tet Fei Yap, Julien Epps, Eliathamby Ambikairajah, Eric H. C. Choi   +3 more
doaj   +1 more source

Corner vowels in males and females ages 4 to 20 years: Fundamental and F1-F4 formant frequencies. [PDF]

J Acoust Soc Am, 2019
Vorperian HK, Kent RD, Lee Y, Bolt DM.
europepmc   +1 more source

Kinematic formant-to-area mapping

, 1997
This article presents a method of formant-to-area mapping consisting of the direct calculation of the time derivatives of the cross-sections and length of a vocal tract model so that the time derivatives of the observed formant frequencies and the model ...
Schoentgen, Jean, Ciocea, Sorin
core