Cochlear implants: system design, integration, and evaluation

FG Zeng, S Rebscher, W Harrison… - IEEE reviews in …, 2008 - ieeexplore.ieee.org
As the most successful neural prosthesis, cochlear implants have provided partial hearing to
more than 120000 persons worldwide; half of which being pediatric users who are able to …

Perception and coding of interaural time differences with bilateral cochlear implants

B Laback, K Egger, P Majdak - Hearing Research, 2015 - Elsevier
Bilateral cochlear implantation is increasingly becoming the standard in the clinical
treatment of bilateral deafness. The main motivation is to provide users of bilateral cochlear …

Assessing the electrode-neuron interface with the electrically evoked compound action potential, electrode position, and behavioral thresholds

L DeVries, R Scheperle, JA Bierer - … of the Association for Research in …, 2016 - Springer
Variability in speech perception scores among cochlear implant listeners may largely reflect
the variable efficacy of implant electrodes to convey stimulus information to the auditory …

Neural indices of listening effort in noisy environments

A Dimitrijevic, ML Smith, DS Kadis, DR Moore - Scientific Reports, 2019 - nature.com
Listening in a noisy environment is challenging for individuals with normal hearing and can
be a significant burden for those with hearing impairment. The extent to which this burden is …

Probing the electrode-neuron interface with focused cochlear implant stimulation

J Arenberg Bierer - Trends in amplification, 2010 - journals.sagepub.com
Cochlear implants are highly successful neural prostheses for persons with severe or
profound hearing loss who gain little benefit from hearing aid amplification. Although …

Identifying cochlear implant channels with poor electrode-neuron interface: partial tripolar, single-channel thresholds and psychophysical tuning curves

JA Bierer, KF Faulkner - Ear and hearing, 2010 - journals.lww.com
Objective: The goal of this study was to evaluate the ability of a threshold measure, made
with a restricted electrode configuration, to identify channels exhibiting relatively poor spatial …

Reducing channel interaction through cochlear implant programming may improve speech perception: Current focusing and channel deactivation

JA Bierer, L Litvak - Trends in hearing, 2016 - journals.sagepub.com
Speech perception among cochlear implant (CI) listeners is highly variable. High degrees of
channel interaction are associated with poorer speech understanding. Two methods for …

Effect of mismatched place-of-stimulation on the salience of binaural cues in conditions that simulate bilateral cochlear-implant listening

MJ Goupell, C Stoelb, A Kan… - The Journal of the …, 2013 - pubs.aip.org
Although bilateral cochlear implantation has the potential to improve sound localization and
speech understanding in noise, obstacles exist in presenting maximally useful binaural …

Modeling the electrode–neuron interface of cochlear implants: Effects of neural survival, electrode placement, and the partial tripolar configuration

JH Goldwyn, SM Bierer, JA Bierer - Hearing research, 2010 - Elsevier
The partial tripolar electrode configuration is a relatively novel stimulation strategy that can
generate more spatially focused electric fields than the commonly used monopolar …

Comparing spatial tuning curves, spectral ripple resolution, and speech perception in cochlear implant users

ES Anderson, DA Nelson, H Kreft, PB Nelson… - The Journal of the …, 2011 - pubs.aip.org
Spectral ripple discrimination thresholds were measured in 15 cochlear-implant users with
broadband (350–5600 Hz) and octave-band noise stimuli. The results were compared with …