Improved Neural Coding of ITD with Bilateral Cochlear Implants by Introducing Short Inter-pulse Intervals
نویسندگان
چکیده
منابع مشابه
Neural coding of ITD with bilateral cochlear implants: Effects of auditory experience
Human bilateral cochlear implant users do poorly on tasks involving interaural time differences (ITD), a cue which provides important benefits to the normal hearing, especially in challenging acoustic environments. Yet the precision of neural ITD coding in acutely-deafened, bilaterallyimplanted cats is essentially normal (Smith and Delgutte, 2007). One explanation for this discrepancy is that n...
متن کاملNeural ITD coding with bilateral cochlear implants: effect of binaurally coherent jitter.
Poor sensitivity to the interaural time difference (ITD) constrains the ability of human bilateral cochlear implant users to listen in everyday noisy acoustic environments. ITD sensitivity to periodic pulse trains degrades sharply with increasing pulse rate but can be restored at high pulse rates by jittering the interpulse intervals in a binaurally coherent manner (Laback and Majdak. Binaural ...
متن کاملNeural coding of interaural time differences with bilateral cochlear implants: effects of congenital deafness.
Human bilateral cochlear implant users do poorly on tasks involving interaural time differences (ITD), a cue that provides important benefits to the normal hearing, especially in challenging acoustic environments, yet the precision of neural ITD coding in acutely deafened, bilaterally implanted cats is essentially normal (Smith and Delgutte, 2007a). One explanation for this discrepancy is that ...
متن کاملBilateral cochlear implants in long-term and short-term deafness.
This case is of a 70-year-old man with single-sided deafness (SSD) in the right ear since childhood, who developed a sudden severe hearing loss in the left ear at the age of 63. Eventually, after he received cochlear implants in both ears, he started to present behavioural auditory processing skills associated with binaural hearing, such as improved ability to understand speech in the presence...
متن کاملLocalization cues with bilateral cochlear implants.
Selected subjects with bilateral cochlear implants (CIs) showed excellent horizontal localization of wide-band sounds in previous studies. The current study investigated localization cues used by two bilateral CI subjects with outstanding localization ability. The first experiment studied localization for sounds of different spectral and temporal composition in the free field. Localization of w...
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ژورنال
عنوان ژورنال: Journal of the Association for Research in Otolaryngology
سال: 2018
ISSN: 1525-3961,1438-7573
DOI: 10.1007/s10162-018-00693-0