Kaizuka Tsutomu 貝塚勉

Researcher Number	50756369
Other IDs
Affiliation (Current)	2026: 工学院大学, 先進工学部, 教授
Affiliation (based on the past Project Information) *help	2022 – 2024: 工学院大学, 先進工学部, 准教授 2020: 工学院大学, 先進工学部, 准教授 2018 – 2019: 東京大学, 生産技術研究所, 助教
Review Section/Research Field	Principal Investigator Basic Section 20010:Mechanics and mechatronics-related
Keywords	Principal Investigator 音声通話 / マイクアレイ / 放射モード / 雑音抑圧 / 差動マイク / 勾配マイク / 雑音除去 / 雑音抑制 / ニアフィールド / 近距離場 … More / マイクロホンアレイ / 音声強調 / 能動制御 / モード・フィルタ / モード制御 / 能動振動制御 / 能動騒音制御 / 能動遮音制御 / 構造音響連成 / 制御 / 閉空間 / 振動モード / 遮音 / 騒音 / 振動 / 放射音 / 振動制御 / 遮音制御 / 騒音制御 Less

Research Projects
(2 results)
Research Products
(5 results)

Microphone array for enhancing near-field soundsPrincipal Investigator
- Principal Investigator
  
  Kaizuka Tsutomu
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 20010:Mechanics and mechatronics-related
- Research Institution
  Kogakuin University
Structural modal acoustic potential energy and active control of sound transmissionPrincipal Investigator
- Principal Investigator
  
  Kaizuka Tsutomu
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 20010:Mechanics and mechatronics-related
- Research Institution
  Kogakuin University
  The University of Tokyo

All 2025 2024 2021 2019 2018

All Journal Article Presentation

[Journal Article] Radiation mode-based microphone array: Experimental verification2024
- Author(s)
  Yudai Utsuki and Tsutomu Kaizuka
- Journal Title
  
  JASA Express Letters
  
  Volume: 4(8) Issue: 8 Pages: 082801-082801
- DOI
  10.1121/10.0028322
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K03984
[Journal Article] Active structural modal control for sound reduction in an enclosure: Experimental verification2021
- Author(s)
  Kaizuka Tsutomu、Iwamoto Hiroyuki、Nakano Kimihiko
- Journal Title
  
  Applied Acoustics
  
  Volume: 178 Pages: 107965-107965
- DOI
  10.1016/j.apacoust.2021.107965
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04004
[Journal Article] Active control of sound transmission into an enclosure using structural modal filters2018
- Author(s)
  T. Kaizuka and K. Nakano
- Journal Title
  
  Journal of Sound and Vibration
  
  Volume: 431 Pages: 328-345
- DOI
  10.1016/j.jsv.2018.06.012
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K04004
[Presentation] 放射モードに基づくマイクロホンアレイ：残響の抑制効果2025
- Author(s)
  輿石開生、貝塚勉
- Organizer
  日本音響学会第153回(2025年春季)研究発表会
- Data Source
  KAKENHI-PROJECT-22K03984
[Presentation] 閉空間において振動または騒音を能動的に最小化したときの振動モードの挙動2019
- Author(s)
  貝塚勉、中野公彦
- Organizer
  Dynamics and Design Conference 2019
- Data Source
  KAKENHI-PROJECT-18K04004

Kaizuka Tsutomu 貝塚 勉

Research Projects

Research Products

Microphone array for enhancing near-field soundsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Structural modal acoustic potential energy and active control of sound transmissionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Radiation mode-based microphone array: Experimental verification2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Active structural modal control for sound reduction in an enclosure: Experimental verification2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Active control of sound transmission into an enclosure using structural modal filters2018

Author(s)

Journal Title

DOI

Data Source

[Presentation] 放射モードに基づくマイクロホンアレイ： 残響の抑制効果2025

Author(s)

Organizer

Data Source

[Presentation] 閉空間において振動または騒音を能動的に最小化したときの振動モードの挙動2019

Author(s)

Organizer

Data Source

Kaizuka Tsutomu 貝塚勉

[Presentation] 放射モードに基づくマイクロホンアレイ：残響の抑制効果2025