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NAM Interface Communication
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- Nakajima Yoshitaka
- Graduate School of Information Science, Nara Institute of Science and Technology
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- Takenae Koji
- Graduate School of Information Science, Nara Institute of Science and Technology
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- Kashioka Hideki
- Graduate School of Information Science, Nara Institute of Science and Technology
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- Shikano Kiyohiro
- Graduate School of Information Science, Nara Institute of Science and Technology
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- Campbell Nick
- Graduate School of Information Science, Nara Institute of Science and Technology
Bibliographic Information
- Other Title
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- NAM Interface Communication(音・音声インタフェース)
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Description
We are working towards the next generation of skin-attachment sensors for sampling NAM signals (Non-Audible Murmur) by using soft silicone, which has an acoustic impedance close to that of human flesh, as the prime medium of vibration. These new NAM microphones enable us to record more wideband NAM sound, which is clear enough to convey articulated utterances even without digital signal processing, and provides increased robustness against noise in comparison with the former stethoscopic type. We obtain a much higher accuracy of NAM recognition and, as a result, suggest the possibility of a "Non-Voice Phone".
Journal
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- 情報処理学会研究報告. HI, ヒューマンインタフェース研究会報告
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情報処理学会研究報告. HI, ヒューマンインタフェース研究会報告 2004 (74), 33-40, 2004-07-16
Information Processing Society of Japan (IPSJ)
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Details 詳細情報について
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- CRID
- 1571980077121226752
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- NII Article ID
- 110002911842
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- NII Book ID
- AN10116111
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- Text Lang
- ja
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- Data Source
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- CiNii Articles