CV
Yasuki Murakami
Address:
Faculty of Design, Kyushu University
4-9-1 Shiobaru, Minamiku, Fukuoka 815-8540 Japan
Research Interest
Auditory model
Cochlear mechanics
Education
2015, Ph.D. Hiroshima City University
2007 M.S Japan Advanced Institute of Science and Technology
2005 B.S. Kyushu Institute of Technology
Professional Experience
2020-Present Assistant Professor, Faculty of Design, Kyushu University
2017-2020 Lecturer, National Institute of Technology, Oshima College
2016-2017 Assistant Professor, National Institute of Technology, Oshima College
2015-2016 Researcher, Hiroshima City University
Societies
2006-Present Acoustical Society of Japan
2012-Present Acoustical Society of America
2013-Present Association of Research in Otolaryngology
Publication
Journal paper
Yasuki Murakami and Takumi Fuji, "Difference between frequency and suppression tuning curves in a two dimensional cochlear model" JASA Express Letters, Vol. 2, No. 9, 094402, Sep. 2022. (Link)
Yasuki Murakami and Hiroki Kurita, "Robust phonetic features in bone-conducted speech communication" ICIC Express Letters, Vol. 16, No. 5, pp. 513-520, May 2022. (Link)
Yasuki Murakami, "Fast time-domain solution of a nonlinear three-dimensional cochlear model using the fast Fourier transform" The Journal of the Acoustical Society of America, Vol. 150, No. 4, pp. 2589-2599, Oct. 2021. (Link)
Natsuki Yamagiwa, Yu Aburagi, Noriyuki Tanimoto, Shunsuke Ishimitsu, Satoshi Fujikawa, Mitsunori Matsumoto, Yasuki Murakami, "Low-frequency sound design of a car engine using distortion products" ICIC Express Letters, Part B: Applications, Vol. 12, No. 3, pp255-261, Mar. 2021. (Link)
Yasuki Murakami,``Efficiency limit of nonuniform grid setting in two-dimensional cochlear model'' Acoustical Science and Technology, Vol. 40, No. 5, pp. 336-343, Spt. 2019. (Link)
Yasuki Murakami, ``Influence of discretized error on instability of a cochlear model'' The Journal of the Acoustical Society of America, Vol. 144, No.6, pp.3593-3602, Dec. 2018.(Link)
Yasuki Murakami,``Simple oscillator model for frequency dependence of cochlear two-tone suppression'' Acoustical Science and Technology Vol. 39, No.3, pp.226-233, May 2018. (Link)
Yasuki Murakami and Shunsuke Ishimitsu, ``Possible mechanisms of cochlear two-tone suppression represented by vector subtraction within a model" Acoustical Science and Technology Vol.39, No.1, pp.11- 21, January 2018.(Link)
Yasuki Murakami, ``Comparison of finite difference method and mesh analysis for state-space models of the cochlea '' Acoustical Science and Technology Vol. 38, No. 4, pp.193-202, July 2017.(Link)
Yasuki Murakami and Shunsuke Ishimitsu, ``Input level dependence of distortion products generated by saturating feedback in a cochlear model'' Acoustical Science and Technology Vol. 37 No. 1, pp.1-9, January 2016.(Link)
Yasuki Murakami and Shunsuke Ishimitsu, ``Relationship between psychologically estimated cochlear input-output functions and physiologogical functions'' ICIC Express Letters, Vol. 7 No. 6, June 2013.
Shunsuke Ishimitsu, Masashi Nakayama and Yasuki Murakami, ``Study of Body-Conducted Speech Recognition for Support of Maritime Engine Operation'', Journal of the Japan Institution of Marine Engineering, Vol. 39 No. 4, pp.35-40(pp.263-268), April 2004 (in Japanese)
Book chapter
Yasuki Murakami and Shunsuke Ishimitsu, "Modeling two-tone suppression and distortion product on basilar membrane," Mechanics of Hearing: Protein to Perception, K. D. Karavitaki and D. P. Corey Eds,090021, AIP Publishing, New York, 2015.
Yasuki Murakami and Masashi Unoki, "Nonlinear responses of a nonlinear cochlear model with the function of an outer hair cell model," Concepts and Challenges in the Biophysics of Hearing, N. P. Cooper and D. T. Kemp Eds, pp. 343-349, World Scientific, London, 2009.
Peer Reviewing
Journal of the Acoustical Society of America
Acoustical Science and Technology
Last update Sep. 8, 2022