Interactive evolution for cochlear implants fitting
نویسندگان
چکیده
منابع مشابه
New Methodology for Fitting Cochlear Implants
Sound coding strategies for cochlear implants have evolved over the past 30 years with advances in research and technology. Processing schemes have transitioned from the delivery of a diffuse, broad signal in single channel devices to the transmission of detailed sound information to multi-channel devices. This evolution has involved the addition of more channels and more parameter options for ...
متن کاملBilateral Cochlear Implantation: Indications for Fitting of the Implants
The article describes the sequence of actions during fitting of the cochlear implants after the bilateral cochlear implantation. For fitting and equalization of the loudness of two implants we use method SHCHUP. We discuss the question of auditory deprivation and the necessary wearing of the hearing aid (HA) at opposite ear till second CI. This article is based on fifteen years’ experience of C...
متن کاملThe Efficacy of Fitting Cochlear Implants Based on Pitch Perception
The pure-tone electrode-differentiation (PTED) test is potentially a clinically viable test for determining electrode differentiation (ED). It is based on a pitch ranking task using pure-tone presentation. Each pure-tone is presented at the estimated centre frequency of one of the CI filters, such that each frequency should predominantly stimulate a different CI electrode. The validity, reliabi...
متن کاملImplications for Cochlear Implants
Amplitude envelope co-varies with F0 in Mandarin lexical tones. It can cue lexical tone perception in a tone language such as Mandarin which uses different pitch contours for phonemic contrasts. The current study investigated whether amplitude envelope could also aid the perception of lexical tones in a language such as Cantonese which uses both pitch contour and relative pitch height for phone...
متن کاملSpeech Perception in Children with Cochlear Implants
Cochlear implants provide access to the speech signal in children with hearing loss that often cannot benefit from acoustic hearing aids. However, despite the numerous positive results in pediatric cochlear implantation, published data still indicated a wide range of performance among implant recipients. Hence, a need to study the possible variables that can affect performance, could account fo...
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ژورنال
عنوان ژورنال: Genetic Programming and Evolvable Machines
سال: 2007
ISSN: 1389-2576,1573-7632
DOI: 10.1007/s10710-007-9048-4