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    Reducing the impact of wind noise on cochlear implant processors with two microphones

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    Kokkinakis_2014.pdf (234.1Kb)
    Issue Date
    2014-04-17
    Author
    Kokkinakis, Kostas
    Cox, Casey
    Publisher
    Acoustical Society of America
    Type
    Article
    Article Version
    Scholarly/refereed, publisher version
    Metadata
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    Abstract
    Behind-the-ear (BTE) processors of cochlear implant (CI) devices offer little to almost no protection from wind noise in most incidence angles. To assess speech intelligibility, eight CI recipients were tested in 3 and 9m/s wind. Results indicated that speech intelligibility decreased substantially when the wind velocity, and in turn the wind sound pressure level, increased. A two-microphone wind noise suppression strategy was developed. Scores obtained with this strategy indicated substantial gains in speech intelligibility over other conventional noise reduction strategies tested.
    URI
    http://hdl.handle.net/1808/16697
    DOI
    https://doi.org/10.1890/1051-0761(2000)010[1296:TSATST]2.0.CO;2
    Collections
    • Speech-Language-Hearing Scholarly Works [81]
    Citation
    Klubnikin, K., Annett, C., Cherkasova, M., Shishin, M., & Fotieva, I. (2000). The sacred and the scientific: traditional ecological knowledge in siberian river conservation. Ecological Applications, 10(5), 1296–1306. http://dx.doi.org/10.1890/1051-0761(2000)010[1296:TSATST]2.0.CO;2

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    Contact KU ScholarWorks
    785-864-8983
    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    785-864-8983

    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    Image Credits
     

     

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