Results 41 to 50 of about 27,627 (230)

A New Approach to the Formant Measuring Problem

open access: yesProceedings, 2019
Formants are characteristic frequency components in human speech that are caused by resonances in the vocal tract during speech production. They are of primary concern in acoustic phonetics and speech recognition.
Marnix Van Soom, Bart de Boer
doaj   +1 more source

Loanwords and Linguistic Phylogenetics: *pelek̑u‐ ‘axe’ and *(H)a(i̯)g̑‐ ‘goat’1

open access: yesTransactions of the Philological Society, Volume 123, Issue 1, Page 116-136, March 2025.
Abstract This paper assesses the role of borrowings in two different approaches to linguistic phylogenetics: Traditional qualitative analyses of lexemes, and quantitative computational analysis of cognacy. It problematises the assumption that loanwords can be excluded altogether from datasets of lexical cognacy.
Simon Poulsen
wiley   +1 more source

The Development of Indo‐Iranian Voiced Fricatives

open access: yesTransactions of the Philological Society, Volume 123, Issue 1, Page 97-115, March 2025.
Abstract The development of voiced sibilants is a long‐standing puzzle in Indo‐Iranian historical phonology. In Vedic, all voiced sibilants are lost from the system, but the details of this loss are complex and subject to debate. The most intriguing development concerns the word‐final ‐aḥ to ‐o in sandhi.
Gašper Beguš
wiley   +1 more source

Social voice judgement is dyadic: Acoustic typicality and interpersonal similarity interact

open access: yesBritish Journal of Psychology, EarlyView.
Abstract The formation of social first impressions from voices is a central component of everyday social interactions. While past research has primarily investigated the effect of bottom‐up voice acoustic on social voice judgements, here we widen the perspective and investigate how bottom‐up acoustic and top‐down interpersonal similarity interactively ...
Selma Bruggisser   +2 more
wiley   +1 more source

Formant frequencies of choir singers

open access: yes, 1989
The four lowest formant frequencies were measured in eight members of the bass section of a good amateur choir under two conditions: (1) when reading the text of a poem aloud; and (2) when performing the same text as a song.
Sundberg, Johan,   +3 more
core   +1 more source

Development of neural network database for biometric images based on several parameters of voice sound spectrum for authentication and authorization by voice

open access: yesБезопасность информационных технологий, 2019
This study focuses on the methods of biometric authentication and identification of network administrators by voice. The authors propose a method for presenting unique voice parameters, as well as the principle of constructing an artificial neural ...
Irina V. Mashkina, Yelena P. Belova
doaj   +1 more source

Characterization and assessment of vocalization responses of cows to different physiological states

open access: yesJournal of Applied Animal Research, 2021
The objective of our study was to characterize and assess the vocalization responses of cows in four different physiological states using different measurements and relate those to salivary cortisol concentrations as a possible indicator of stress.
Yu Yoshihara, Kosei Oya
doaj   +1 more source

Head Gestures Do Not Serve as Precursors of Prosodic Focus Marking in the Second Language as They Do in the First Language

open access: yesLanguage Learning, EarlyView.
Abstract Research shows that children use head gestures to mark discourse focus before developing the required prosodic cues in their first language (L1), and their gestures affect the prosodic parameters of their speech. We investigated whether head gestures also act as precursors and bootstrappers of prosodic focus marking in second language (L2 ...
Lieke van Maastricht   +1 more
wiley   +1 more source

Long‐term stability of sinus complication management

open access: yesPeriodontology 2000, EarlyView.
Abstract Maxillary sinus augmentation shows a low incidence of complications and high clinical success due to favorable biological conditions and typically transient issues. Most complications are intraoperative, such as Schneiderian membrane perforation or hemorrhage, and are often resolved immediately.
Pablo Galindo‐Moreno   +5 more
wiley   +1 more source

Optimisation techniques for low bit rate speech coding [PDF]

open access: yes, 1998
This thesis extends the background theory of speech and major speech coding schemes used in existing networks to an implementation of GSM full-rate speech compression on a RISC DSP and a multirate application for speech coding. Speech coding is the field
Shum, Ellen
core  

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