Cortical representation of speech temporal information through high gamma-band activity and its temporal modulation
S Tamura, Y Hirano - Cerebral Cortex, 2023 - academic.oup.com
Numerous studies have investigated low-frequency (theta-band) and high-frequency
(gamma-band) neural activities that are phase-locked to temporal structures, including the …
(gamma-band) neural activities that are phase-locked to temporal structures, including the …
Phase− amplitude coupling between theta and gamma oscillations adapts to speech rate
Low‐and high‐frequency cortical oscillations play an important role in speech processing.
Low‐frequency neural oscillations in the delta (< 4 Hz) and theta (4–8 Hz) bands entrain to …
Low‐frequency neural oscillations in the delta (< 4 Hz) and theta (4–8 Hz) bands entrain to …
Cortical gamma-oscillations modulated by listening and overt repetition of phonemes
M Fukuda, R Rothermel, C Juhász, M Nishida, S Sood… - Neuroimage, 2010 - Elsevier
Both superior temporal gyrus and inferior Rolandic area have been reported to be involved
in perception and production of speech in humans. Here, we determined how these cortical …
in perception and production of speech in humans. Here, we determined how these cortical …
[HTML][HTML] Cortical oscillations in auditory perception and speech: evidence for two temporal windows in human auditory cortex
Natural sounds, including vocal communication sounds, contain critical information at
multiple time scales. Two essential temporal modulation rates in speech have been argued …
multiple time scales. Two essential temporal modulation rates in speech have been argued …
High gamma oscillations in medial temporal lobe during overt production of speech and gestures
The study of the production of co-speech gestures (CSGs), ie, meaningful hand movements
that often accompany speech during everyday discourse, provides an important opportunity …
that often accompany speech during everyday discourse, provides an important opportunity …
Early gamma-band responses reflect anticipatory top-down modulation in the auditory cortex
J Schadow, D Lenz, N Dettler, I Fründ, CS Herrmann - Neuroimage, 2009 - Elsevier
For efficient and fast encoding of our complex acoustic environment, not only aspects of
bottom-up processing are significant, but rather top-down influences such as attention …
bottom-up processing are significant, but rather top-down influences such as attention …
[HTML][HTML] Speech frequency-following response in human auditory cortex is more than a simple tracking
The human auditory cortex was recently found to contribute to the frequency following
response (FFR) and the cortical component has been shown to be more relevant to speech …
response (FFR) and the cortical component has been shown to be more relevant to speech …
Optimal combination of neural temporal envelope and fine structure cues to explain speech identification in background noise
The dichotomy between acoustic temporal envelope (ENV) and fine structure (TFS) cues
has stimulated numerous studies over the past decade to understand the relative role of …
has stimulated numerous studies over the past decade to understand the relative role of …
[HTML][HTML] Time-locked auditory cortical responses in the high-gamma band: A window into primary auditory cortex
JZ Simon, V Commuri, JP Kulasingham - Frontiers in Neuroscience, 2022 - frontiersin.org
Primary auditory cortex is a critical stage in the human auditory pathway, a gateway between
subcortical and higher-level cortical areas. Receiving the output of all subcortical …
subcortical and higher-level cortical areas. Receiving the output of all subcortical …
High gamma cortical processing of continuous speech in younger and older listeners
Neural processing along the ascending auditory pathway is often associated with a
progressive reduction in characteristic processing rates. For instance, the well-known …
progressive reduction in characteristic processing rates. For instance, the well-known …