Acoustic notch filtering earmuff utilizing Helmholtz resonator arrays

• Fumiya Mizukoshi,

  Roles Data curation, Formal analysis, Methodology, Writing – original draft

  Affiliation Department of Mechanical Engineering, Faculty of Science and Technology, Keio University, Yokohama, Kanagawa, Japan

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• Hidetoshi Takahashi

  Roles Conceptualization, Funding acquisition, Project administration, Supervision, Writing – review & editing

  * E-mail: htakahashi@mech.keio.jp

  Affiliation Department of Mechanical Engineering, Faculty of Science and Technology, Keio University, Yokohama, Kanagawa, Japan

  https://orcid.org/0000-0002-0754-3281

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