Sound pressure level calibration using smart devices for voice recording
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- KAWAHARA Hideki
- Wakayama University
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- SAKAKIBARA Ken-Ichi
- Health Science University of Hokkaido
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- MIZUMACHI Mitsunori
- Kyushu Institute of Technology
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- KITAMURA Tatsuya
- Konan University
Bibliographic Information
- Other Title
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- 音声収録におけるスマートデバイスなどを用いた音圧較正の検討
Abstract
<p> It is crucial to record physical recording conditions to acquire reusable speech materials. Sensitivity calibration of the recording system is the first step to assure reusability. This article discusses the possibilities and current status of smartphone-based calibration because smart devices are pervasive these days. Data acquisition in everyday life conditions requires recording devices and assessment of procedures with their error limits. This article makes use of discrete-time signal processing enabled by modern digital devices.</p>
Journal
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- Proceedings of the Technical Committee on Speech Communication
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Proceedings of the Technical Committee on Speech Communication 2 (1), n/a-, 2022-01-31
The Technical Committee on Speech Communication,the Acoustical Society of Japan
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Details 詳細情報について
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- CRID
- 1390299151931054464
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- ISSN
- 27582744
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- Text Lang
- ja
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- Data Source
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- JaLC
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- Abstract License Flag
- Allowed