音声音響検査の臨床的意義　　声の音響学的検査をめぐって

• 今泉 敏

  東京大学大学院医学系研究科認知・言語医学部門認知・言語行動科学教室

書誌事項

タイトル別名

• Acoustic Evaluation of Voice.

抄録

An object-oriented acoustic analysis system was developed to assess vocal controllability and to evaluate the acoustic effects of medical care of the voice. Using the system, slow and fast variations in vocal fundamental frequency as well as other acoustic aspects were analyzed for normal/modal, pathological and singing voices. All pathological groups showed larger variations in F₀, or lower controllability, than the normal controls. Significant improvements in vocal characteristics were found after surgical treatment in patients with Reinke's edema. These results suggest that the acoustic approach is a useful way of evaluating vocal controllability for various voices, including pathological and artistic super-normal voices.

収録刊行物

• 音声言語医学

  音声言語医学 40 (3), 272-277, 1999

  日本音声言語医学会

キーワード

• 音響的検査
• 声
• 音声障害
• 声の可制御性

詳細情報

• CRID: 1390001204899069952
• NII論文ID: 10007700396
• NII書誌ID: AN00034826
• DOI: 10.5112/jjlp.40.272
• ISSN: 18843646
• ISSN: 00302813
• Web Site: https://search.jamas.or.jp/link/ui/2000044257
• 本文言語コード: ja
• データソース種別:
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  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可