Sho Otsuka

Affiliation and department：

Research field (5)： Experimental psychology , Cognitive sciences , Perceptual information processing , Basic brain sciences , Rehabilitation science

Research keywords (4)： audiotory brainstem response , auditory periphery , olivochochlear bundle , otoacoustic emissions

Research theme for competitive and other funds (11)：

2024 - 2027 Elucidation and improvement of speech perception characteristics by distantly-presented bone-conducted ultrasound
2023 - 2027 ヒトの聴覚遠心性経路の機能とメカニズムの解明
2021 - 2024 隠れた難聴の症状緩和に向けたオリーブ蝸牛束の可塑的変化を促進する機構の解明
2020 - 2023 低周波数域のOAE測定機器(AMEOAE)の開発と低音域感音難聴の病態解明
2020 - 2023 Development of novel audio-interfaces using the distantly-presented bone-conducted ultrasound

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Papers (139)：

Irwansyah, Sho Otsuka, Seiji Nakagawa. Pinna hardness and vibrator placement: Their effects on bone conduction through the pinna. Acoustical Science and Technology. 2024
Irwansyah, Sho Otsuka, Seiji Nakagawa. Unilateral crosstalk cancellation via bone conduction: Methods and evaluation. MethodsX. 2023. 11. 102394-102394
IRWANSYAH, Sho OTSUKA, Seiji NAKAGAWA. FxLMS and Lateralization: A Combined Strategy for Crosstalk Cancellation in Bone Conduction. INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 2023. 268. 4. 4866-4873
Irwansyah Irwansyah, Otsuka Sho, Nakagawa Seiji. 1P5-16 Exploring the Impact of Pinna Hardness and Vibrator Placement on Bone Conduction Through the Pinna. Proceedings of Symposium on Ultrasonic Electronics. 2023. 44. 68
Irwansyah, Sho Otsuka, Seiji Nakagawa. Canceling Crosstalk Sound in Bone Conduction Hearing: An Accelerometer-Based Approach. Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference. 2023. 2023. 1-4

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MISC (128)：

IRWANSYAH, OTSUKA Sho, NAKAGAWA Seiji. Evaluating Cartilage Conduction: A Comparative Study of Sound Transmission in Artificial and Human Pinnas. 日本音響学会研究発表会講演論文集(CD-ROM). 2024. 2024
石坂勇毅, 山岸慎平, 藤平晴奈, 大塚翔, 古川茂人, 中川誠司. 聴覚の空間的注意が耳音響放射に与える影響-The Effect of Auditory-Spatial Attention on Otoacoustic Emission. 聴覚研究会資料 = Proceedings of the auditory research meeting. 2023. 53. 3. 63-68
IRWANSYAH, OTSUKA Sho, NAKAGAWA Seiji. An Inexpensive 3D-Printed Bell Stethoscope Connected to a Smartphone for Low-Resource Settings. 日本音響学会研究発表会講演論文集(CD-ROM). 2023. 2023
IRWANSYAH, TAMURA Akane, OTSUKA Sho, NAKAGAWA Seiji. Comparing Sound Propagation in Silicone Pinna Models: The Effect of Vibrator Positioning. 日本音響学会研究発表会講演論文集(CD-ROM). 2023. 2023
IRWANSYAH, OTSUKA Sho, NAKAGAWA Seiji. Towards Optimized Crosstalk Cancellation in Bone Conduction: An In-Depth Exploration of FxLMS and Lateralization. 日本音響学会研究発表会講演論文集(CD-ROM). 2023. 2023

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Patents (1)：

Books (2)：

Lectures and oral presentations (43)：

遠位呈示された骨導超音波の体内伝搬過程の検討-振幅変調音呈示時の復調特性-
(日本音響学会研究発表会講演論文集(CD-ROM) 2018)
遠位呈示された骨導超音波刺激による外耳道振動の特性評価
(日本音響学会研究発表会講演論文集(CD-ROM) 2018)
刺激音の強度に対する予期がオリーブ蝸牛束反射に与える影響
(日本音響学会研究発表会講演論文集(CD-ROM) 2018)
軟骨伝導音声の明瞭度
(日本音響学会研究発表会講演論文集(CD-ROM) 2018)
Effects of bone-conducted vibrator placement on hearing threshold
(日本音響学会研究発表会講演論文集(CD-ROM) 2018)

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Education (3)：

2011 - 2014 東京大学大学院新領域創成科学研究科博士課程
2009 - 2011 東京大学大学院新領域創成科学研究科修士課程
2005 - 2009 The University of Tokyo The Faculty of Engineering Department of Mechanical Engineering

Work history (3)：

Awards (4)：

2018/12 - International Symposium on InfoComm & Mechatronics Technology in Bio-Medical & Healthcare Applications (IS 3T-in-3A) Best Paper Award (First Prize)
2017/03 - 日本音響学会独創研究奨励賞板倉記念
2013/09 - 日本音響学会 2013年秋季研究発表会粟屋潔学術奨励賞
2012/03 - 日本音響学会 2012年春季研究発表会学生優秀発表賞

Association Membership(s) (3)：

米国耳鼻咽喉科学会 , JAPAN AUDIOLOGICAL SOCIETY , 日本音響学会

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