Results 31 to 40 of about 204,717 (300)

Acquisition of subcortical auditory potentials with around-the-Ear cEEGrid technology in normal and hearing impaired listeners [PDF]

, 2019
Even though the principles of recording brain electrical activity remain unchanged since their discovery, their acquisition has seen major improvements. The cEEGrid, a recently developed flex-printed multi-channel sensory array, can be placed around the ...
Debener, Stefan, Garrett, Markus, Verhulst, Sarah   +2 more
core   +2 more sources

Developmental hearing loss impairs signal detection in noise: putative central mechanisms

Frontiers in Systems Neuroscience, 2014
Listeners with hearing loss have difficulty processing sounds in noisy environments. This is most noticeable for speech perception, but is reflected in a basic auditory processing task: detecting a tonal signal in a noise background, i.e.
Jennifer D. Gay, Jennifer D. Gay, Sergiy V. Voytenko, Alexander V. Galazyuk, Merri J. Rosen   +4 more
doaj   +1 more source

The Concurrent OLSA Test: A Method for Speech Recognition in Multi-talker Situations at Fixed SNR

Trends in Hearing, 2022
A multi-talker paradigm is introduced that uses different attentional processes to adjust speech-recognition scores with the goal of conducting measurements at high signal-to-noise ratios (SNR).
Jan Heeren, Theresa Nuesse, Matthias Latzel, Inga Holube, Volker Hohmann, Kirsten C. Wagener, Michael Schulte   +6 more
doaj   +1 more source

Differences in hearing acuity among “normal-hearing” young adults modulate the neural basis for speech comprehension [PDF]

, 2018
In this paper, we investigate how subtle differences in hearing acuity affect the neural systems supporting speech processing in young adults. Auditory sentence comprehension requires perceiving a complex acoustic signal and performing linguistic ...
Grossman, Murray, Kotloff, Ethan, Lee, Yune S, Min, Nam-Eun, Peelle, Jonathan E, Wingfield, Arthur   +5 more
core   +2 more sources

Evaluation of central auditory discrimination abilities in older adults.

Frontiers in Aging Neuroscience, 2011
The present study focuses on auditory discrimination abilities in older adults aged 65-89 years. We applied the ‘Leipzig Inventory for Patient Psychoacoustic’ (LIPP), a psychoacoustic test battery specifically designed to identify deficits in central ...
Claudia eFreigang, Lucas eSchmidt, Jan eWagner, Rahel eEckardt, Elisabeth eSteinhagen-Thiessen, Arne eErnst, Rudolf eRübsamen   +6 more
doaj   +1 more source

Bio-inspired active amplification in a MEMS microphone using feedback computation [PDF]

, 2017
Auditory signal processing relies on feedback mechanisms between mechanical and electrical systems that work together to enhance acoustic conditioning. In this paper a nonlinear amplification mechanism in the mosquito's auditory system is exploited as a ...
Guerreiro, José, Jackson, Joseph C., Reid, Andrew, Windmill, James F.C.   +3 more
core   +1 more source

Comparison of 2D and 3D multichannel audio rendering methods for hearing research applications using technical and perceptual measures

Acta Acustica
Virtual reality with multichannel audio playback is increasingly used in hearing aid research. The purpose of this study is to compare horizontal (2D) and periphonic (3D) rendering methods in terms of localization, minimum audible angle, and perceptual ...
Gerken Merle, Hohmann Volker, Grimm Giso
doaj   +1 more source

Auditory Spectrum-Based Pitched Instrument Onset Detection [PDF]

, 2010
In this paper, a method for onset detection of music signals using auditory spectra is proposed. The auditory spectrogram provides a time-frequency representation that employs a sound processing model resembling the human auditory system.
Benetos, E., Stylianou, Y.
core   +1 more source

Towards a simplified and generalized monaural and binaural auditory model for psychoacoustics and speech intelligibility

Acta Acustica, 2022
Auditory perception involves cues in the monaural auditory pathways, as well as binaural cues based on interaural differences. So far, auditory models have often focused on either monaural or binaural experiments in isolation.
Biberger Thomas, Ewert Stephan D.
doaj   +1 more source

Signal Processing in Periodically Forced Gradient Frequency Neural Networks

Frontiers in Computational Neuroscience, 2015
Oscillatory instability at the Hopf bifurcation is a dynamical phenomenon that has been suggested to characterize active nonlinear processes observed in the auditory system.
Ji Chul eKim, Edward W Large
doaj   +1 more source