Results 51 to 60 of about 160,738 (298)
Detrending the Waveforms of Steady-State Vowels
Steady-state vowels are vowels that are uttered with a momentarily fixed vocal tract configuration and with steady vibration of the vocal folds. In this steady-state, the vowel waveform appears as a quasi-periodic string of elementary units called pitch ...
Marnix Van Soom, Bart de Boer
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Disentangling the effects of phonation and articulation: Hemispheric asymmetries in the auditory N1m response of the human brain [PDF]
BACKGROUND: The cortical activity underlying the perception of vowel identity has typically been addressed by manipulating the first and second formant frequency (F1 & F2) of the speech stimuli.
Alku, Paavo+4 more
core +3 more sources
Celem artykułu jest usystematyzowanie informacji na temat nowych konstrukcji werbalnych w polszczyźnie, które tematycznie są związane z aktywnością w przestrzeni internetowej, w tym z korzystaniem z mediów społecznościowych, i w których wykorzystuje się ...
Beata Kacperska
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The Effects of COVID‐19 on Voice
ABSTRACT The COVID‐19 pandemic had profound effects on vocal health, impacting both infected individuals, professional voice users and essential workers. The objective of this paper was to explore the multifaceted nature of dysphonia associated with COVID‐19, arising from both direct and indirect consequences of the pandemic.
Mausumi Syamal
wiley +1 more source
Vowels are complex sounds with four to five spectral peaks known as formants. The frequencies of the two lowest formants, F1and F2, are sufficient for vowel discrimination.
K. Henry+4 more
semanticscholar +1 more source
Dynamic Formant Trajectories in German Read Speech: Impact of Predictability and Prominence
Phonetic structures expand temporally and spectrally when they are difficult to predict from their context. To some extent, effects of predictability are modulated by prosodic structure.
Erika Brandt+2 more
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ABSTRACT Spasmodic dysphonia is a laryngeal dystonia that can present as adductor, abductor, or mixed types, with or without tremor. The etiology is not understood fully. Comprehensive evaluation is required to establish the diagnosis. Treatments include voice therapy, medications, botulinum toxin injection, laryngeal surgery, deep brain stimulation ...
Aaron J. Jaworek, Robert T. Sataloff
wiley +1 more source
On Short-Time Estimation of Vocal Tract Length from Formant Frequencies
Vocal tract length is highly variable across speakers and determines many aspects of the acoustic speech signal, making it an essential parameter to consider for explaining behavioral variability.
A. Lammert, Shrikanth S. Narayanan
semanticscholar +1 more source
Consonant Context Effects on Vowel Sensorimotor Adaptation [PDF]
Speech sensorimotor adaptation is the short-term learning of modified articulator movements evoked through sensory-feedback perturbations. A common experimental method manipulates acoustic parameters, such as formant frequencies, using real time ...
Bernal, Brittany A.+4 more
core +1 more source
Reconstruction of Phonated Speech from Whispers Using Formant-Derived Plausible Pitch Modulation [PDF]
Whispering is a natural, unphonated, secondary aspect of speech communications for most people. However, it is the primary mechanism of communications for some speakers who have impaired voice production mechanisms, such as partial laryngectomees, as ...
Beigi Homayoon+13 more
core +1 more source