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Detection of bulbar amyotrophic lateral sclerosis based on speech analysis

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اقرأ أكثر حفظ في قائمتي
  • معلومة اضافية
    • بيانات النشر:
      Educational institution «Belarusian State University of Informatics and Radioelectronics», 2019.
    • الموضوع:
      2019
    • Collection:
      LCC:Electronics
    • نبذة مختصرة :
      The approach to analysis of speech signal in order to amyotrophic lateral sclerosis diagnosis is proposed. As a features of pathological changes in the voice the results of a format analysis of vowel /aa/ and /iy/, the distance between the envelopes of these vowel, and information about pauses between words in the test speech signal were used. To perform the classification, the linear discriminant analysis was used.
    • File Description:
      electronic resource
    • ISSN:
      1729-7648
    • Relation:
      https://doklady.bsuir.by/jour/article/view/1026; https://doaj.org/toc/1729-7648
    • الرقم المعرف:
      edsdoj.363a2b18da814279819ff22a2746f598