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Tsumura Koji  津村 幸治

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TSUMURA Koji  津村 幸治

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Researcher Number 80241941
Other IDs
External Links
Affiliation (Current) 2025: 麗澤大学, 工学部, 教授
Affiliation (based on the past Project Information) *help 2024: 麗澤大学, 工学部, 教授
2020 – 2023: 東京大学, 大学院情報理工学系研究科, 准教授
2016 – 2018: 東京大学, 大学院情報理工学系研究科, 准教授
2011 – 2016: 東京大学, 情報理工学(系)研究科, 准教授
2013: 東京大学, 大学院情報理工学系研究科, 准教授 … More
2007 – 2010: 東京大学, 大学院・情報理工学系研究科, 准教授
2007: The University of Tokyo, 大学院・ 情報理工学系研究科, 准教授
2006: The University of Tokyo, Graduate School of Information Science and Technology, Associate Professor, 大学院情報理工学系研究科, 助教授
2005: 東京大学, 大学院・情報工学系研究科, 助教授
2001 – 2005: Information Physics & Computing, The University of Tokyo, Associate Prof., 大学院・情報理工学系研究科, 助教授
2002: 東大, 助教授
2001: 東京大学, 大学院・新領域創成科学研究科, 教授
2000: Graduate School of Information Science and Technology, The University of Tokyo, Associate Professor, 大学院・工学系研究科, 助教授
1998 – 1999: 東京大学, 大学院・工学系研究科, 講師 Less
Review Section/Research Field
Principal Investigator
Control engineering / Control engineering / Basic Section 21040:Control and system engineering-related / Control engineering/System engineering
Except Principal Investigator
Control engineering / Control engineering
Keywords
Principal Investigator
制御理論 / 量子統計 / 量子計算理論 / 量子情報理論 / 量子誤り訂正 / IP / TCP / 量子光学 / フィードバック制御 / 量子力学 … More / 情報理論 / システム同定 / 同定 / 量子スムージング / 量子アニーリング / 量子計算 / 量子フィルタリング理論 / 量子制御 / 制御工学 / quantization / congestion control / adaptive control / system identification / information theory / information / networked control / 輻輳制御 / 組み込み制御 / 量子化 / 量子化器 / 幅輳制御 / 適応制御 / 通信量 / ネットワークド制御 / 量子工学 / 数理物理 / adaptive measurement / カルマンフィルタ / 連続測定 / 量子光学系 / 量子フィルタ / 制卸理論 / エンタングルド状態 / 量子フィルタリング / スピン系 / 制御系設計 / コーディング / 複雑度 / モデリング / 制御 / 時変システム / ゲインスケジューリング / LPVシステム … More
Except Principal Investigator
Adaptive control / 運動制御 / 適応制御 / システム同定 / 量子制御 / 複雑系 / 動的システム / quantum control system / control biology / 2-degrees of freedom control system / Complicated system / Model-Driven control / むだ時間 / モデル駆動型制御 / 制御生物学 / 複雑システム / モデル駆動型適応制御 / LPV control / Control Systems / Learning theory / Complexity / 4SID Method / System identification / Model / 統計的学習理論 / 線形パラメータ変動システム / 熱交換器 / 部分空間同定 / スイッチング制御 / 情報量基準 / 複雑度 / モデル集合 / 内部モデル制御 / ブレンディングコントロール / 逆モデル / モデル駆動制御 / サンプル複雑度 / モデル集合同定 / 赤池情報量基準 / パラメータ追従制御 / 制御系 / 学習理論 / 複雑さ / 4SID法 / モデル / system identification / complex system / control / modeling / 制御 / モデリング / 一般化周波数変数を持つ動的システム / 分散データ処理 / 遺伝子制御ネットワーク / 協調安定化 / ロバスト安定性 / 大規模階層化動的システム / 自律分散制御 / マルチエージェントシステム / 一般化周波数を持つ動的システム / マルチスケールシステム / 制御性能 / システム表現 / 分解能 / 量子情報 / 量子フィルタリング / 連続測定 / スピン系 / 量子力学系 / 横断的アプローチ / 制御工学 / 多分解能 / システム理論 Less
  • Research Projects

    (17 results)
  • Research Products

    (98 results)
  • Co-Researchers

    (18 People)
  •  Development of Robust Quantum Error Correction by Continuous-Time Quantum Feedback ControlPrincipal Investigator

    • Principal Investigator
      津村 幸治
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 21040:Control and system engineering-related
    • Research Institution
      Reitaku University
      The University of Tokyo
  •  Development of theory and technology for quantum error correction based on quantum control theoryPrincipal Investigator

    • Principal Investigator
      Tsumura Koji
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 21040:Control and system engineering-related
    • Research Institution
      The University of Tokyo
  •  Fusion of Control/Quantum/Information Theories for Quantum Control TechnologyPrincipal Investigator

    • Principal Investigator
      Tsumura Koji
    • Project Period (FY)
      2016 – 2018
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Control engineering/System engineering
    • Research Institution
      The University of Tokyo
  •  Optical non-Gaussian state generation via quantum feedback controlPrincipal Investigator

    • Principal Investigator
      Tsumura Koji
    • Project Period (FY)
      2013 – 2016
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Control engineering/System engineering
    • Research Institution
      The University of Tokyo
  •  Design and realization of quantum feedback systemsPrincipal Investigator

    • Principal Investigator
      TSUMURA Koji
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  Dynamical System Theory for Systems with Generalized Frequency Variables: Performance Evaluation for Large-scale Systems and Decentralized Estimation and Control

    • Principal Investigator
      HARA Shinji
    • Project Period (FY)
      2009 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  Uncertainty Principle and Attainable Control Performance of Quantum SystemsPrincipal Investigator

    • Principal Investigator
      TSUMURA Koji
    • Project Period (FY)
      2007 – 2009
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  多分解能動的システムのモデル化と解析

    • Principal Investigator
      原 辰次
    • Project Period (FY)
      2007 – 2008
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  複雑システムを制御する多分解能動的システム理論の創成

    • Principal Investigator
      HARA Shinji
    • Project Period (FY)
      2005
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  量子制御ダイナミクスのシステム制御理論構築

    • Principal Investigator
      原 辰次
    • Project Period (FY)
      2005 – 2006
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  Elucidation of Information and Control Performance Limitation in Control System : Unification of Control Theory, Information Theory and Signal ProcessingPrincipal Investigator

    • Principal Investigator
      TSUMURA Koji
    • Project Period (FY)
      2004 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  情報量に基づくシステム集合の構造解析と適応・学習制御Principal Investigator

    • Principal Investigator
      津村 幸治
    • Project Period (FY)
      2002
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  Research on Model-driven Adaptive Control Systems based on the Error of Closed-loop Parameters

    • Principal Investigator
      KIMURA Hidenori
    • Project Period (FY)
      2002 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  コーディング理論と制御理論の融合Principal Investigator

    • Principal Investigator
      津村 幸治
    • Project Period (FY)
      2000 – 2001
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  Analysis of Model Set and Time-Varying Control based on Complexity

    • Principal Investigator
      KIMURA Hidenori
    • Project Period (FY)
      1999 – 2001
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  LPVシステムに対する同定から制御までの統一的理論の構築Principal Investigator

    • Principal Investigator
      津村 幸治
    • Project Period (FY)
      1998 – 1999
    • Research Category
      Grant-in-Aid for Encouragement of Young Scientists (A)
    • Research Field
      Control engineering
    • Research Institution
      The University of Tokyo
  •  Hierarchical modeling of large and complex systems for control

    • Principal Investigator
      ADACHI Shuichi
    • Project Period (FY)
      1998 – 2000
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Control engineering
    • Research Institution
      Utsunomiya University

All 2023 2022 2021 2018 2017 2016 2014 2013 2012 2010 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation

  • [Journal Article] Nonclassical state generation for linear quantum systems via nonlinear feedback control2017

    • Author(s)
      Ohki Kentaro、Tsumura Koji、Takeuchi Reiji
    • Journal Title

      Journal of Physics B: Atomic, Molecular and Optical Physics

      Volume: 50 Issue: 12 Pages: 125503-125503

    • DOI

      10.1088/1361-6455/aa721c

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16K21127, KAKENHI-PROJECT-16H04382
  • [Journal Article] Quantum-Enhanced Optical-Phase Tracking2012

    • Author(s)
      H. Yonezawa, D. Nakane, T. A. Wheatley, K. Iwasawa, S. Takeda, H. Arao, K. Ohki, K. Tsumura, D. W. Berry, T. C. Ralph, H. M. Wiseman, E. H. Huntington, A. Furusawa
    • Journal Title

      Science

      Volume: Vol. 337 Pages: 1514-1517

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Journal Article] Local state transition of feedback controlled quantum systems with imperfect detector efficiency : Part II : Accessibility analysis for quantum systems2010

    • Author(s)
      Tomotake Sasaki, Shinji Hara, Koji Tsumura
    • Journal Title

      SICE Journal of Control, Measurement, and System Integration

      Volume: vol.3, No.6 Pages: 417-423

    • NAID

      10031140036

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Journal Article] Local State Transition of Feedback Controlled Quantum Systems with Imperfect Detector Efficiency: Part II: Accessibility Analysis for Quantum Systems2010

    • Author(s)
      T.Tomotake, S.Hara, K.Tsumura
    • Journal Title

      SICE Journal of Control, Measurement, and System Integration 3(6)

      Pages: 417-423

    • NAID

      10031140036

    • Data Source
      KAKENHI-PROJECT-19560436
  • [Journal Article] Local State Transition of Feedback Controlled Quantum Systems with Imperfect Detector Efficiency: Part I: Differential Geometric Analysis for Dynamical Systems with Matrix-valued Systems2010

    • Author(s)
      T.Tomotake, S.Hara, K.Tsumura
    • Journal Title

      SICE Journal of Control, Measurement, and System Integration 3(6)

      Pages: 409-416

    • Data Source
      KAKENHI-PROJECT-19560436
  • [Journal Article] Local state transition of feedback controlled quantum systems with imperfect detector efficiency : Part I : Differential geometric analysis for dynamical systems with matrix-valued states2010

    • Author(s)
      Tomotake Sasaki, Shinji Hara, Koji Tsumura
    • Journal Title

      SICE Journal of Control, Measurement, and System Integration

      Volume: vol.3, No.6 Pages: 409-416

    • NAID

      10031140035

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Journal Article] Local state transition of feedback controlled quantum systems with imperfect detector efficiency : Part II : Accessibility analysis for quantum systems2010

    • Author(s)
      T.Sasaki, S. Hara, K. Tsumura
    • Journal Title

      SICE Journal of Control, Measurement, and System Integration

      Volume: vol. 3, no. 6 Pages: 417-423

    • NAID

      10031140036

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Journal Article] Local state transition of feedback controlled quantum systems with imperfect detector efficiency : Part I : Differential geometric analysis for dynamical systems with matrix-valued states2010

    • Author(s)
      T.Sasaki, S. Hara, K. Tsumura
    • Journal Title

      SICE Journal of Control, Measurement, and System Integration

      Volume: vol. 3, no. 6 Pages: 409-416

    • NAID

      10031140035

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Journal Article] パケットロスを伴う量子化信号による離散時間線形システムの安定化2008

    • Author(s)
      星名寛人,津村幸治,石井秀明
    • Journal Title

      計測自動制御学会論文集 44

      Pages: 234-242

    • NAID

      10021990097

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19656104
  • [Journal Article] Performance analysis of control systems under limited data rates2008

    • Author(s)
      H. Ishii, C. Ohyama, K. Tsumura
    • Journal Title

      Trans. Of the Society of Instrument and Control Engineers 44

      Pages: 396-404

    • NAID

      10021990401

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19656104
  • [Journal Article] Feedback control of quantum entanglement in a two-spin system2007

    • Author(s)
      N.Yamamoto, K.Tsumura, S.Hara
    • Journal Title

      Automatica (To appear)

    • Data Source
      KAKENHI-PROJECT-17656137
  • [Journal Article] Self Tuning Sliding Mode Control with Delay and Date Loss of Feedback2007

    • Author(s)
      S.Akama, K.Tsumura
    • Journal Title

      SICE 7th Annual Conference on Control Systems 64-1-1

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Feedback control of quantum entanglement in a two-spin system2007

    • Author(s)
      N.Yamamoto, K.Tsumura, S.Hara
    • Journal Title

      Automatica 43

      Pages: 981-992

    • Data Source
      KAKENHI-PROJECT-19560436
  • [Journal Article] スライディングモードによる遅延とロスに対する適応型制御2007

    • Author(s)
      赤間俊一, 津村幸治
    • Journal Title

      第7回計測自動制御学会制御部門大会資料

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Feedback control of quantum entanglement in a two-spin system2007

    • Author(s)
      Y. Yamamoto, K. Tsumura, S. Hara
    • Journal Title

      Automatica 43

      Pages: 981-992

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Journal Article] Stabilization of linear systems by bit-memory controllers under constraints bit-length2006

    • Author(s)
      K.Tsumura
    • Journal Title

      The 45th IEEE Conference on Decision and Control

      Pages: 5507-5512

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Stabilization of quantum systems via continuous feedback2006

    • Author(s)
      K.Tsumura
    • Journal Title

      The 33rd SICE Symposium on Control Theory

      Pages: 105-110

    • Data Source
      KAKENHI-PROJECT-17656137
  • [Journal Article] Stabilization of linear systems by bit-memory controllers under constraints of bit-length2006

    • Author(s)
      K.Tsumura
    • Journal Title

      The 45th IEEE Conference on Decision and Control

      Pages: 5507-5512

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Guaranteeing the Date Rate and Control Performance by Switching Control with Dwell Time2006

    • Author(s)
      T.Yoshida, H.Ishii, K.Tsumura
    • Journal Title

      SICE 6th Annual Conference on Control Systems

      Pages: 281-286

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] TCP/AQMネットワークにおける安定化輻輳制御器のパラメトリゼーションと設計2006

    • Author(s)
      中嶋篤史, 津村幸治
    • Journal Title

      計測自動制御学会論文集 42-5

      Pages: 529-537

    • NAID

      10017489266

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Approximation of discrete time linear systems via bit length of memory2006

    • Author(s)
      K.Tsumura
    • Journal Title

      Proceedings of the 17th International Symposium on Mathematical Theory of Networks and Systems

      Pages: 1066-1072

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Stabilization of linear systems by bit-memory controllers under constraints of bit-length2006

    • Author(s)
      K.Tsumura
    • Journal Title

      Proc. the 45th IEEE Conference on Decision and Control

      Pages: 5507-5512

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] 量子制御におけるフィルタの初期値に対するロバスト性2006

    • Author(s)
      岡嶋崇, 津村幸治
    • Journal Title

      第6回計測自動制御学会制御部門大会資料

      Pages: 677-680

    • Data Source
      KAKENHI-PROJECT-17656137
  • [Journal Article] Optimal quantizer for mixed probabilistic/deterministic parameter estimation2006

    • Author(s)
      K.Tsumura
    • Journal Title

      The 45th IEEE Conference on Decision and Control

      Pages: 6259-6264

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] システム同定における最適量子化器2006

    • Author(s)
      津村幸治
    • Journal Title

      システム/制御/情報 50・3

      Pages: 93-99

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] 停留時間付き切り替え制御によるデータレートと制御性能の保証2006

    • Author(s)
      吉田匠, 石井秀明, 津村幸治
    • Journal Title

      第6回計測自動制御学会制御部門大会資料

      Pages: 281-286

    • NAID

      10019523820

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] The coarsest quantizer for stabilization with stochastic packet loss2006

    • Author(s)
      H.Hoshina, K.Tsumura, H.Ishii
    • Journal Title

      The 35th SICE Symposium on Control Theory

      Pages: 163-166

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Adaptive quantized control for nonlinear uncertain systems2006

    • Author(s)
      T.Hayakawa, H.Ishii, K.Tsumura
    • Journal Title

      Proceedings of American Control Conference

      Pages: 2706-2711

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Parameterization and Design of Congestion Controllers for TCP/AQM Network Systems2006

    • Author(s)
      A.Nakajima, K.Tsumura
    • Journal Title

      Transitions of the Society of Instrument and Control Engineers 42-5

      Pages: 529-537

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Approximation of discrete time linear systems via bit length of memory2006

    • Author(s)
      K.Tsumura
    • Journal Title

      Proc. International Symposium MTNS2006

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] TCP/AQMネットワークにおける安定化輻輳制御器のパラメトリゼーション,2006

    • Author(s)
      中嶋 篤史, 津村幸治
    • Journal Title

      計測自動制御学会論文集 42-5

      Pages: 529-537

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Performance analysis of control systems under limited data rates2006

    • Author(s)
      H.Ishii, C.Ohyama, K.Tsumura
    • Journal Title

      Technical Report of The University of Tokyo METR 2006-04

    • NAID

      10021990401

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Adaptive quantized control for nonlinear uncertain systems2006

    • Author(s)
      T.Hayakawa, H.Ishii, K.Tsumura
    • Journal Title

      Proc. Amer. Contr. Conf.

      Pages: 2706-2711

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] 確率的パケットロスを考慮した安定化における最も粗い量子化器2006

    • Author(s)
      星名寛人, 津村幸治, 石井秀明
    • Journal Title

      第35回制御理論シンポジウム資料

      Pages: 163-166

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Optimal quantizer for mixed probabilistic/deterministic parameter estimation2006

    • Author(s)
      K.Tsumura
    • Journal Title

      Proc. the 45th IEEE Conference on Decision and Control

      Pages: 6259-6264

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] 非線形最適フィルタの有限次元独立サブシステム2006

    • Author(s)
      岡嶋崇, 津村幸治, 原辰次
    • Journal Title

      第6回計測自動制御学会制御部門大会資料

      Pages: 935-938

    • Data Source
      KAKENHI-PROJECT-17656137
  • [Journal Article] Optimal quantizer for mixed probabilistic/deterministic parameter estimation2006

    • Author(s)
      K.Tsumura
    • Journal Title

      Technical Report of The University of Tokyo METR 2006-07

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Local reachability analysis for controlled quantum dynamics in complex matrix form2006

    • Author(s)
      T.Sasaki, S.Hara, K.Tsumura
    • Journal Title

      Proc. the 17th International Symposium on Mathematical Theory of Networks and Systems

      Pages: 2001-2008

    • Data Source
      KAKENHI-PROJECT-17656137
  • [Journal Article] H2 performance limitation of congestion controller for TCP/AQM network systems2005

    • Author(s)
      K.Tsumura, S.Hara, A.Nakajima
    • Journal Title

      Proc.44^<th> IEEE Conference on Decision and Control

      Pages: 6768-6773

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] 量子制御ダイナミクスの複素行列表現による解所2005

    • Author(s)
      佐々木智丈, 原辰次, 津村幸治
    • Journal Title

      第34回制御理論シンポジウム資料

      Pages: 159-164

    • Data Source
      KAKENHI-PROJECT-17656137
  • [Journal Article] Adaptive Quantized Control for Linear Uncertain Discrete-time Systems2005

    • Author(s)
      T.Hayakawa, H.Ishii, K.Tsumura
    • Journal Title

      Proc.Amer.Contr.Conf.

      Pages: 4784-4789

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Criteria for system identification with quantized data and the optimal quantization schemes2005

    • Author(s)
      K.Tsumura
    • Journal Title

      Preprints of the 16th IFAC World Congress

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Adaptive Quantized Control for Nonlinear Uncertain Systems2005

    • Author(s)
      T.Hayakawa, H.Ishii, K.Tsumura
    • Journal Title

      Proc.The 34^<th> SICE Symposium on Control Theory

      Pages: 399-402

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] 2次元指数型量子化器を用いた2入力線形システムの安定化2005

    • Author(s)
      古賀大二朗, 津村幸治
    • Journal Title

      第34回制御理論シンポジウム資料

      Pages: 221-224

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Stabilization of 2-inputs linear system with 2D Logarithmic Quantizer2005

    • Author(s)
      D.Koga, K.Tsumura
    • Journal Title

      The 34th SICE Symposium on Control Theory

      Pages: 221-224

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Criteria for System Identification with Quantized Data and the Optimal Quantization Schemes2005

    • Author(s)
      K.Tsumura
    • Journal Title

      Proc.IFAC 2005 16^<th> World Congress

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Feedback Control of Quantum Entanglement in a Two-spin System2005

    • Author(s)
      N.Yamamoto, K.Tsumura, S.Hara
    • Journal Title

      Proc.The 44^<th> IEEE Conference on Decision and Control

      Pages: 3182-3187

    • Data Source
      KAKENHI-PROJECT-17656137
  • [Journal Article] 2次元指数型量子化器を用いた2入力線形システムの安定化2005

    • Author(s)
      古賀大二朗, 津村幸治
    • Journal Title

      第34回制御理論シンポジウム

      Pages: 221-224

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Criteria for System Identification with Quantized Data and the Optimal Quantization Schemes2005

    • Author(s)
      K.Tsumura
    • Journal Title

      Technical Report of The Univ.Tokyo METR2005-03

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Adaptive quantized control for linear uncertain discrete-time systems2005

    • Author(s)
      T.Hayakawa, H.Ishii, K.Tsumura
    • Journal Title

      Proceedings of 2005 American Control Conference

      Pages: 4784-4789

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Local Reachability of Stochastic Quantum Dynamics with Application to Feedback Control of Single-spin Systems2005

    • Author(s)
      N.Yamamoto, H.Machida, K.Tsumura, S.Hara
    • Journal Title

      Proc. The 44^<th> IEEE Conference on Decision and Control

      Pages: 8209-8214

    • Data Source
      KAKENHI-PROJECT-17656137
  • [Journal Article] Optimal quantization of high resolution for system identification2004

    • Author(s)
      K.Tsumura
    • Journal Title

      SICE 4th Annual Conference on Control Systems

      Pages: 445-450

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Adaptive Quantized Control for Linear Uncertain Discrete-time Systems2004

    • Author(s)
      T.Hayakawa, H.Ishii, K.Tsumura
    • Journal Title

      Proc.The 33rd SICE Symposium on Control Theory

      Pages: 307-312

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] System Identification Method with Quantized Data2004

    • Author(s)
      K.Tsumura
    • Journal Title

      Proc.The 33rd SICE Symposium on Control Theory

      Pages: 209-214

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Periodically Weighted Model-matching Problems by LPTV Controllers Formulated in Dual Lifted Forms2004

    • Author(s)
      Y.Tange, K.Tsumura
    • Journal Title

      Proc.the 2004 American Control Conference

      Pages: 3502-3507

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Congestion Controller-design for TCP/AQM Network Systems2004

    • Author(s)
      A.Nakajima, K.Tsumura
    • Journal Title

      Proc.SICE Annual Conference 2004

      Pages: 2463-2468

    • NAID

      130005441269

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Journal Article] Optimal Quantization of High Resolution for System Identification2004

    • Author(s)
      K.Tsumura
    • Journal Title

      Proc.SICE 4th Annual Conference on Control Systems

      Pages: 445-450

    • Data Source
      KAKENHI-PROJECT-16560379
  • [Presentation] Robust Quantum Coding for Thermal Noise Via Dissipative Dynamics2023

    • Author(s)
      Kazuki Nishino, Kentaro Ohki, Koji Tsumura
    • Organizer
      The 62nd IEEE Conference on Decision and Control (CDC 2023)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H02168
  • [Presentation] 散逸ダイナミクスによる量子符号化・復号化の一般化について2022

    • Author(s)
      加藤雅己,津村幸治
    • Organizer
      第9回 制御部門マルチシンポジウム
    • Data Source
      KAKENHI-PROJECT-20H02168
  • [Presentation] 散逸ダイナミクスを用いた量子復号2021

    • Author(s)
      下村光彦,大木健太郎,津村幸治
    • Organizer
      第8回計測自動制御学会制御部門マルチシンポジウム(2021年3月1日~4日・オンライン)
    • Data Source
      KAKENHI-PROJECT-20H02168
  • [Presentation] The Second Law of Controlled Linear Stochastic Thermodynamic Systems under Communication Constraints2018

    • Author(s)
      Yin Songhao, Tsumura Koji
    • Organizer
      57th IEEE Conference on Decision and Control (CDC)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04382
  • [Presentation] The Second Law of Controlled Linear Stochastic Thermodynamic Systems over a Noiseless Digital Channel2018

    • Author(s)
      S. Yin and K. Tsumura
    • Organizer
      The 5th Multi-symposium on Control Systems: MSCS2018
    • Data Source
      KAKENHI-PROJECT-16H04382
  • [Presentation] 確定的量子アニーリングEMアルゴリズム2016

    • Author(s)
      宮原英之,津村幸治
    • Organizer
      第3回計測自動制御学会制御部門マルチシンポジウム
    • Place of Presentation
      南山大学・愛知県・名古屋市
    • Year and Date
      2016-03-07
    • Data Source
      KAKENHI-PROJECT-25289127
  • [Presentation] Relaxation of the EM Algorithm via quantum annealing2016

    • Author(s)
      Hideyuki Miyahara, Koji Tsumura
    • Organizer
      The 2016 American Control Conference
    • Place of Presentation
      Boston, USA
    • Year and Date
      2016-07-06
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25289127
  • [Presentation] Distributed Feedback Control of Quantum Networks2016

    • Author(s)
      Reiji Takeuchi, Koji Tsumura
    • Organizer
      6th IFAC Workshop on Distributed Estimation and Control in Networked Systems NECSYS 2016
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04382
  • [Presentation] Relaxation of the EM Algorithm via Quantum Annealing2016

    • Author(s)
      Hideyuki Miyahara, Koji Tsumura
    • Organizer
      2016 American Control Conference (ACC)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04382
  • [Presentation] Distributed feedback control of quantum networks2016

    • Author(s)
      R. Takeuchi and K. Tsumura
    • Organizer
      IFAC Workshop on Distrubuted Estimation and Control in Networked Systems
    • Place of Presentation
      東京
    • Year and Date
      2016-09-08
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-25289127
  • [Presentation] Relaxation of the EM Algorithm via Quantum Annealing for Gaussian Mixture Models2016

    • Author(s)
      Hideyuki Miyahara, Koji Tsumura, Yuki Sughiyama
    • Organizer
      55th IEEE Conference on Decision and Control (CDC)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H04382
  • [Presentation] 測定系と制御系の切り替えによるN-qubitエンタングルド状態の大域的確率安定化2014

    • Author(s)
      竹内礼二,吉永悠真,津村幸治
    • Organizer
      計測自動制御学会第1回制御部門マルチシンポジウム
    • Place of Presentation
      電気通信大学(東京都)
    • Data Source
      KAKENHI-PROJECT-25289127
  • [Presentation] 非線形制御理論に基づく多qubitエンタングルド状態の生成手法2014

    • Author(s)
      吉永悠真,竹内礼二,津村幸治
    • Organizer
      計測自動制御学会第1回制御部門マルチシンポジウム
    • Place of Presentation
      電気通信大学(東京都)
    • Data Source
      KAKENHI-PROJECT-25289127
  • [Presentation] 多スピンqubitシステムによる量子エンタングルド状態の生成:可制御性と制御則について2013

    • Author(s)
      吉永悠真,竹内礼二,津村幸治
    • Organizer
      第56回自動制御連合講演会
    • Place of Presentation
      新潟大学(新潟県)
    • Data Source
      KAKENHI-PROJECT-25289127
  • [Presentation] 多スピンqubitシステムの可制御性について:GHZ状態生成に向けて2013

    • Author(s)
      平野正浩,吉永悠馬,津村幸治
    • Organizer
      第13回計測自動制御学会制御部門大会
    • Place of Presentation
      アクロス福岡
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Presentation] 多量子ビット系のフィードバック制御に向けて2012

    • Author(s)
      津村幸治
    • Organizer
      第56回システム制御情報学会研究発表講演会
    • Place of Presentation
      京都テルサ
    • Invited
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Presentation] 多量子ビット系のフィードバック制御に向けて2012

    • Author(s)
      津村幸治
    • Organizer
      第56回システム制御情報学会研究発表講演会
    • Place of Presentation
      京都テルサ(京都府)
    • Invited
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Presentation] 多量子ビット系のフィードバック制御に向けて2012

    • Author(s)
      津村幸治
    • Organizer
      第56回システム制御情報学会研究発表講演会
    • Place of Presentation
      京都,京都テルサ
    • Invited
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Presentation] Accessibility Analysis for Controlled Quantum Systems under Continuous Quantum Measurement2010

    • Author(s)
      T. Sasaki, S. Hara, K. Tsumura
    • Organizer
      Proc. 19th IEEE International Conference on Control Applications
    • Place of Presentation
      Yokohama
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Presentation] Accessibility Analysis for Controlled Quantum Systems under Continuous Quantum Measurement2010

    • Author(s)
      T.Sasaki, S.Hara, K.Tsumura
    • Organizer
      Proc.19th IEEE International Conference on Control Applications(pp.1749-1754)
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] 量子スピン系の離散時間フィードバック制御による大域的安定化2010

    • Author(s)
      松名大輔, 津村幸治
    • Organizer
      第10回計測自動制御学会制御部門大会
    • Place of Presentation
      熊本
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Global Stabilization of Quantum Spin Systems via Discrete Time Feedback Control2010

    • Author(s)
      D. Matsuna, K. Tsumura
    • Organizer
      the 49th IEEE Conference of Decision and Control
    • Place of Presentation
      Atlanta
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Presentation] Design of Observation for Multi-qubit Preparation based on Equilibrium Point Analysis2010

    • Author(s)
      D.Matsuna, K.Tsumura
    • Organizer
      Proceedings of SICE Annual Conference 2010
    • Place of Presentation
      台北,台湾
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Design of Observation for Multi-qubit Preparation based on Equilibrium Point Analysis2010

    • Author(s)
      D. Matsuna, K. Tsumura
    • Organizer
      Proceedings of SICE Annual Conference 2010
    • Place of Presentation
      Taipei
    • Data Source
      KAKENHI-PROJECT-22560439
  • [Presentation] Global Stabilization of Quantum Spin Systems via Discrete Time Feedback Control, Proc2010

    • Author(s)
      D.Matsuna, K.Tsumura
    • Organizer
      the 49th IEEE Conference of Decision and Control(pp.3766-3771)
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Global Stabilization of Quantum Spin Systems via Discrete Time Feedback Control2010

    • Author(s)
      D.Matsuna, K.Tsumura
    • Organizer
      Proc.the 49th IEEE Conference of Decision and Control
    • Place of Presentation
      アトランタ,米国
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] 多量子ビット系のエンタングル状態を生成するためのシステム設計2009

    • Author(s)
      阿部智成,津村幸治
    • Organizer
      SICE第9回制御部門大会
    • Place of Presentation
      東広島
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Multi-resolved dynamical system theory for large scale complex systems2008

    • Author(s)
      S. Hara, J. Imura, K. Tsumura
    • Organizer
      Proc. of SICE Annual Conference 2008
    • Place of Presentation
      調布
    • Data Source
      KAKENHI-PROJECT-19656104
  • [Presentation] Hierarchical structure and multi time-scale in large scale dynamical systems2008

    • Author(s)
      K. Tojo, K. Tsumura
    • Organizer
      Proc. of SICE Annual Conference 2008
    • Place of Presentation
      調布
    • Data Source
      KAKENHI-PROJECT-19656104
  • [Presentation] Generation of quantum entangled state via continuous feedback control2008

    • Author(s)
      T. Abe, K. Tsumura
    • Organizer
      SICE Annual Conference 2008
    • Place of Presentation
      Cyofu, Japan
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Analysis on behaviors of controlled quantum systems via quantum entropy2008

    • Author(s)
      T.Abe, T.Sasaki, S.Hara, K.Tsumura
    • Organizer
      Proc.the 17th World Congress, The International Federation of Automatic Control(pp.3695-3700)
    • Place of Presentation
      Seul, Korea
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Analysis on behavlors of controlled quantum systems via quantum entropy2008

    • Author(s)
      T. Abe, T. Sasaki, S. Hara, K. Tsumura
    • Organizer
      The 17th World Congress, The International Federation of Automatic Control
    • Place of Presentation
      Soul, Korea
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Global stabilization atarbitrary eigenstates of N-dimensional quantum spinsystems Via continuous feedback2008

    • Author(s)
      K. Tsumura
    • Organizer
      The 2008 American Control Conference
    • Place of Presentation
      Seattle, USA
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Generation of quantum entangled state via continuous feedback control2008

    • Author(s)
      T.Abe, K.Tsumura
    • Organizer
      Proc.SICE Annual Conference 2008(p.3305-3308)
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Global stabilization at arbitrary eigenstates of N-dimensional quantum spin systems via continuous feedback2008

    • Author(s)
      K.Tsumura
    • Organizer
      Proc.the 2008 American Control Conference(pp.4148-4153)
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Global stabilization of N-dimensional quantum spin systems via continuous feedback2007

    • Author(s)
      K.Tsumura
    • Organizer
      Proc.the 2007 American Control Conference(pp.2129-2134)
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] Global stabilization of N-dimensional quantum spin systems via continuous feedback2007

    • Author(s)
      K. Tsumura
    • Organizer
      The 2007 American Control Conference
    • Place of Presentation
      New York
    • Year and Date
      2007-07-11
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] The coarsest logarithmic quantizers for stabilization of linear systems with packet losses2007

    • Author(s)
      H. Hoshina, K. Tsumura, H. Ishii
    • Organizer
      Proc. of 46th IEEE Conference on Decision and Control
    • Place of Presentation
      New Orleans, USA
    • Data Source
      KAKENHI-PROJECT-19656104
  • [Presentation] Global stabilization of at arbitrary eigenstates of N-dimensional quantum spin systems via c2007

    • Author(s)
      K. Tsumura
    • Organizer
      計測自動制御学会 第36回制御理論シンポジウム
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-06
    • Data Source
      KAKENHI-PROJECT-19560436
  • [Presentation] 合意形成アルゴリズムを用いたネットワークドN次元量子系の安定化

    • Author(s)
      竹内礼二,津村幸治,大木健太郎
    • Organizer
      第57回自動制御連合講演会
    • Place of Presentation
      群馬伊香保ホテル天坊
    • Year and Date
      2014-11-10 – 2014-11-12
    • Data Source
      KAKENHI-PROJECT-25289127
  • [Presentation] フィードバック制御による量子ネットワークの合意形成

    • Author(s)
      竹内礼二,津村幸治
    • Organizer
      第2回計測自動制御学会制御部門マルチシンポジウム
    • Place of Presentation
      東京電機大学千住キャンパス
    • Year and Date
      2015-03-04 – 2015-03-07
    • Data Source
      KAKENHI-PROJECT-25289127
  • 1.  HARA Shinji (80134972)
    # of Collaborated Projects: 9 results
    # of Collaborated Products: 24 results
  • 2.  大木 健太郎 (40639233)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 4 results
  • 3.  田中 冬彦 (90456161)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 4.  大関 真之 (80447549)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 5.  OISHI Yasuaki (80272392)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 6.  FURUSAWA Akira (90332569)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 1 results
  • 7.  KIMURA Hidenori (10029514)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 8.  井村 順一 (50252474)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 1 results
  • 9.  児島 晃 (80234756)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 10.  ISHII Hideaki (50376612)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 11.  YONEZAWA Hidehiro (50451802)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 12.  YAMAMOTO Naoki (40513289)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  ADACHI Shuichi (40222624)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  YAMAMOTO Shigeru (70220465)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  USHIDA Shun (30343114)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  鷹羽 清嗣 (30236343)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  増田 士朗 (60219334)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  Ohta Kaito
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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