Kusano Tsubasa
助教

草野 翼 クサノ ツバサ くさの つばさ

プロフィール

所属

東京都立大学システムデザイン学部 情報科学科
システムデザイン学部 電子情報システム工学科
システムデザイン研究科 情報科学域
システムデザイン研究科 電子情報システム工学域

最終学歴・学位

早稲田大学大学院基幹理工学研究科博士後期課程修了 博士(工学)

専門・研究分野

時間周波数解析,音響信号処理

研究

研究テーマ

位相の微分情報を用いたスパース時間周波数表現

研究キーワード

短時間Fourier変換,再割り当て

詳細情報

学術論文
・Tsubasa Kusano, Kohei Yatabe, Yasuhiro Oikawa, "Fringe pattern analysis based on the two-dimensional synchrosqueezing transform," Optics Letters, Vol. 49, No. 14, pp. 4022–4025, June 2024.
・Tsubasa Kusano, Kohei Yatabe, Yasuhiro Oikawa, "Window functions with minimum-sidelobe derivatives for computing instantaneous frequency," IEEE Access, Vol. 10, pp. 23075–32092, 2022.
・Yoshiki Masuyama, Tsubasa Kusano, Kohei Yatabe, Yasuhiro Oikawa, "Modal decomposition of musical instrument sounds via optimization-based non-linear filtering," Acoustical Science and Technology, Vol. 40, No. 3, pp. 186–197, 2019.
・Tsubasa Kusano, Kohei Yatabe, Yasuhiro Oikawa, "Localization of marine seismic vibrator based on hyperbolic Radon transform," Acoustical Science and Technology, Vol. 39, No. 3, pp. 215–225, 2018.

解説
・草野翼, "連続スペクトルの解析と最適化-多項式の世界から見る周波数スペクトル-," 日本音響学会誌, Vol. 81, No. 12, 2025.
・矢田部 浩平, 升山 義紀, 草野 翼, 及川 靖広, "位相変換による複素スペクトログラムの表現," 日本音響学会誌, Vol. 75, No. 3, pp. 147-155, 2019.
・Kohei Yatabe, Yoshiki Masuyama, Tsubasa Kusano, Yasuhiro Oikawa, "Representation of complex spectrogram via phase conversion," Acoustical Science and Technology, Vol. 40, No. 3, pp. 170–177, 2019.

国際会議論文(査読付き)
・Koki Takahashi, Tsubasa Kusano, Zhenxiang Hong, Chang Sun, Kan Okubo, "Improvement of sound reproducibility using open-ear-canal microphones for immersive audio applications," 155th Audio Engineering Society Convention, 2023.
・Zhenxiang Hong, Tsubasa Kusano, Koki Takahashi, Chang Sun, Kan Okubo, "Low-cost high-resolution numerical calculation of head-related transfer function using finite-difference time-domain methods," 155th Audio Engineering Society Convention, 2023.
・Tsubasa Kusano, Kohei Yatabe, Yasuhiro Oikawa, "Sparse time-frequency representation via atomic norm minimization," IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 5075–5079, June 2021.
・Yoshiki Masuyama, Tomoro Tanaka, Kohei Yatabe, Tsubasa Kusano, Yasuhiro Oikawa, "Simultaneous declipping and beamforming via alternating direction method of multipliers," European Signal Processing Conference (EUSIPCO), pp. 316–320, Aug. 2021.
・Tsubasa Kusano, Kohei Yatabe, Yasuhiro Oikawa, "Maximally energy-concentrated differential window for phase-aware signal processing using instantaneous frequency," IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 5825–5289, May 2020.
・Tsubasa Kusano, Kohei Yatabe, Yasuhiro Oikawa, "Envelope estimation by tangentially constrained spline," IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 4374–4378, Apr. 2018.
・Yoshiki Masuyama, Tsubasa Kusano, Kohei Yatabe, Yasuhiro Oikawa, "Modal decomposition of musical instrument sound via alternating direction method of multipliers," IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. 631–635, Apr. 2018.

国際会議
・Haruka Nozawa, Tsubasa Kusano, Yasuhiro Oikawa, "Recording whistle sound using parallel phase-shifting interferometry and applying beamforming for the sound enhancement," International Congress on Acoustics, 2022.
・Tsubasa Kusano, Yoshiki Masuyama, Kohei Yatabe, Yasuhiro Oikawa, "Designing nearly tight window for improving time-frequency masking," International Congress on Acoustics, pp. 2885–2892, Sep. 2019.
・Yu Kohase, Tsubasa Kusano, Yoshiki Masuyama, Kohei Yatabe, Yasuhiro Oikawa, "Fourier spectral method for acoustic simulation with domain enclosed by curved boundary," International Congress on Acoustics, pp. 4498–4504, Sep. 2019.
・Tsubasa Kusano, Yasuhide Matsumoto, Yuta Kataoka, Wataru Teraoka, Yasuhiro Oikawa, Kenichi Yoshida, Yoshimi Kitazumi, "Three-dimensional sound source localization using microphone array and its display with mixed reality technology," INTER-NOISE, 2019.

他,国内発表24件
2020年9月 日本音響学会 第21回学生優秀発表賞
日本音響学会,米国電気電子学会(IEEE),Audio Engineering Society,米国音響学会
  • 情報システム実験Ⅱ
  • 組織再編前旧課程の同時開講科目等が含まれており、掲載されている全ての科目を開講するわけではありません。

連絡先

研究室

日野キャンパス4号館211-b号室

内線番号

内線6464

メールアドレス

tkusano●tmu.ac.jp
(メールを送信される場合は●を@に変換してください)