Phase− amplitude coupling between theta and gamma oscillations adapts to speech rate

M Lizarazu, M Lallier, N Molinaro - … of the new York Academy of …, 2019 - Wiley Online Library
… reasoned that if cortical entrainment constrains speech perception, then … Thetagamma
coupling seems to be a crucial component of the initial encoding process necessary for speech

[HTML][HTML] Combining predictive coding and neural oscillations enables online syllable recognition in natural speech

S Hovsepyan, I Olasagasti, AL Giraud - Nature communications, 2020 - nature.com
… to rely on theta-gamma oscillation coupling, which can parse syllables and encode them in
… a possible alternative to a separate cortical theta rhythm driving gamma activity 40 . Note that …

[HTML][HTML] Delta-and theta-band cortical tracking and phase-amplitude coupling to sung speech by infants

A Attaheri, ÁN Choisdealbha, GM Di Liberto, S Rocha… - NeuroImage, 2022 - Elsevier
… reveal an oscillatory hierarchy, whereby low-frequency (delta, theta) … for speech encoding,
with delta and theta phase coupling with gamma amplitude during stimulus-specific speech

Thetagamma phase‐amplitude coupling in auditory cortex is modulated by language proficiency

M Lizarazu, M Carreiras, N Molinaro - Human brain mapping, 2023 - Wiley Online Library
theta-gamma oscillatory activity is tightly related to speech … system will proficiently parse
the incoming speech input. … to stronger theta-gamma PAC than unintelligible speech in …

Delta, theta, beta, and gamma brain oscillations index levels of auditory sentence processing

G Mai, JW Minett, WSY Wang - Neuroimage, 2016 - Elsevier
… ) of δ and θ brain oscillations to the speech envelope at the … related to memory retrieval
or encoding (eg, contextual … β/γ CFC, the coupling between δ and θ oscillations (δ–θ CFC…

The neural oscillations of speech processing and language comprehension: state of the art and emerging mechanisms

L Meyer - European Journal of Neuroscience, 2018 - Wiley Online Library
coupling has been described between the phase of theta-… left-auditory-cortical lower-gamma-band
oscillations. This is … phonological percepts, the encoded meaning must to be decoded …

Combining predictive coding with neural oscillations optimizes on-line speech processing

S Hovsepyan, I Olasagasti, AL Giraud - BioRxiv, 2018 - biorxiv.org
… continuous speech to connect it on-line with discrete linguistic neural representations. This
process relies on theta-gamma oscillation coupling, which tracks syllables and encodes them …

Theta and gamma bands encode acoustic dynamics over wide-ranging timescales

X Teng, D Poeppel - Cerebral cortex, 2020 - academic.oup.com
paired t-tests to compare evoked power between the frozen sounds and the distinct sounds.
The paired t-… on neural oscillatory responses in auditory cortices suggest a high temporal …

Distinct contributions of low-and high-frequency neural oscillations to speech comprehension

A Kösem, V Van Wassenhove - Language, cognition and …, 2017 - Taylor & Francis
… ; (2) delta oscillations would reflect the encoding of sound … one property of oscillatory
models, that is, the coupling between … between delta, theta, and gamma speech-tracking are …

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
encode acoustic information is crucial for effective speech … -evoked high gamma-band
activity and its theta-rate AM on … coupling between theta-band and low-gamma-band activity in …