原著論文

  1. 近藤，有泉，浅井，東：
    ポートハミルトン形式によるヘビ型ロボットの関節角経路追従制御に関するロバスト性解析，
    システム制御情報学会論文誌，Vol. XX, No. X, pp. XX--XX (202X) 掲載予定
  2. S. Sugiura, R. Ariizumi, T. Asai, S. Azuma:
    Non-essentiality of Reservoir's Fading Memory for Universality of Reservoir Computing,
    IEEE Transactions on Neural Networks and Learning Systems, Vol. XX, No. X, pp. XX--XX (202X) 掲載予定
  3. 柴，種村，千田，畑中，東：
    半自律協調誘導制御のための人間動作の線形時不変性解析，
    システム制御情報学会論文誌，Vol. XX, No. X, pp. XX--XX (202X) 掲載予定
  4. S. Zhu, J. Cao, L. Lin, J. Lam, S. Azuma:
    Toward Stabilizable Large-Scale Boolean Networks by Minimum Nodes,
    IEEE Transactions on Automatic Control, Vol. XX, No. X, pp. XX--XX (202X) 掲載予定
  5. S. Zhu, J. Lu, S. Azuma, W.X. Zheng:
    Strong Structural Controllability of Boolean Networks: Polynomial-Time Criteria, Minimal Node Control, and Distributed Pinning Strategies,
    IEEE Transactions on Automatic Control, Vol. XX, No. X, pp. XX--XX (202X) 掲載予定
  6. I. Banno and S. Azuma:
    Data Informativity for Lyapunov Equations,
    IEEE Control Systems Letters, Vol. 7, pp. 2365 - 2370 (2023)
  7. S. Takekuma, S. Azuma, R. Ariizumi, and T. Asai:
    Optimal Movement for SLAM by Hopping Rover,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E106-A, No. 5, pp. 715--720 (2023)
  8. S. Takekuma, S. Azuma, R. Ariizumi, and T. Asai:
    Consensus Control of Multi-Hopping-Rover Systems: Convergence Analysis,
    IEEE Access, Vol. 11, pp. 36176--36183 (2023)
  9. 中山，種村，千田，東，畑中：
    人間とビークル群の協調制御系における制御性能を考慮したデータ駆動型グラフ構造探索，
    計測自動制御学会論文集，Vol. 59, No.3, pp. 103--109 (2023)
  10. Y. Fujishima and S. Azuma:
    Broadcast Control of Radar Surveillance Systems for Unexpected Drones,
    Asian Journal of Control, Vol. 25, No.2, pp. 758--768 (2023)
  11. D. Sugiyama, S. Azuma, R. Ariizumi, and T. Asai:
    Relation between Leader-follower Consensus Control and Feedback Vertex Sets,
    Advanced Robotics, Vol. 37, No. 1--2, pp. 37--45 (2023)
  12. 堺，浅井，有泉，東：
    周期的線形時変システムのLMIに基づく安定性解析手法，
    計測自動制御学会論文集，Vol. 59, No.1, pp. 10--18 (2023)
  13. I. Banno, S. Azuma, R. Ariizumi, and T. Asai:
    Sparse Event-triggered Control of Linear Systems,
    International Journal of Robust and Nonlinear Control, Vol. 33, No.1, pp. 134--158 (2023)
  14. T. Iwata, S. Azuma, R. Ariizumi, and T. Asai:
    Maximum Turn-off Control for Discrete-time Linear Systems,
    International Journal of Robust and Nonlinear Control, Vol. 33, No.1, pp. 23--34 (2023)
  15. 飯島，種村，千田，東：
    MIMO系に対するデータ駆動型受動性推定のデータ量削減と収束性，
    計測自動制御学会論文集，Vol. 58, No.8, pp. 399--401 (2022)
  16. S. Azuma:
    Structural Equilibrium Control of Network Systems,
    IEEE Transactions on Automatic Control, Vol. 67, No. 7, pp. 3621--3626 (2022)
  17. K. Harada, R. Ariizumi, M. Tanaka, T. Asai, and S. Azuma:
    Head Trajectory Tracking Control of An Extendable Snake-like Robot,
    Artificial Life and Robotics, Vol. 27, No. 2, pp. 316--323 (2022)
  18. Y. Imagawa, R. Ariizumi, T. Asai, and S. Azuma:
    Port-Controlled Hamiltonian Based Control of Snake Robots,
    Artificial Life and Robotics, Vol. 27, No. 2, pp. 255--263 (2022)
  19. A. Raza, M. Iqbal, J. Moon, and S. Azuma:
    Performance Measure of Hierarchical Structures for Multi-Agent Systems,
    International Journal of Control, Automation and Systems, Vol. 20, No. 3, pp. 780--788 (2022)
  20. 高倉，東，有泉，浅井：
    対称なノードダイナミクスを有するブーリアンネットワークの構造的単安定性，
    システム制御情報学会論文誌，Vol. 35, No. 1, pp. 10--18 (2022)
  21. M.A.S. Kamal, C.P. Tan, T. Hayakawa, S. Azuma, and J. Imura:
    Control of Vehicular Traffic at an Intersection Using a Cyber-Physical Multi-Agent Framework,
    IEEE Transactions on Industrial Informatics, Vol. 17, No. 9, pp. 6230--6240 (2021)
  22. Y. Minami and S. Azuma:
    Prediction Governors: Optimal Solutions and Application to Electric Power Balancing Control,
    IET Control Theory & Applications, Vol. 15, No. 10, pp. 1375--1388 (2021)
  23. S. Azuma and M. Nagahara:
    Majority Determination in Binary-valued Communication Networks,
    IEEE Transactions on Control of Network Systems, Vol. 8, No. 2, pp. 838--846 (2021)
    Open Access
  24. K. Sato and S. Azuma:
    Analysis and Design of Aggregate Demand Response Systems Based on Controllability,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E104-A, No. 6, pp. 940--948 (2021)
  25. S. Azuma, T. Kure, and T. Sugie:
    Structural Bistability Analysis of Flower-shaped and Chain-shaped Boolean Networks,
    IEEE/ACM Transactions on Computational Biology and Bioinformatics, Vol. 17, No. 6, pp. 2098--2106 (2020)
    Open Access
  26. F. Xu, R. Ariizumi, S. Azuma, and T. Asai :
    Tamper-Resistant Controller Using Neural Network and Time-Varying Quantization,
    Artificial Life and Robotics, Vol. 25, No. 4, pp. 596--602 (2020)
  27. S. Izumi, S. Azuma, and T. Sugie:
    Multi-Robot Control Inspired by Bacterial Chemotaxis: Coverage and Rendezvous via Networking of Chemotaxis Controllers,
    IEEE Access, Vol. 8, pp. 124172--124184 (2020)
  28. S. Azuma:
    Robust Network Structures for Conserving Total Activity in Boolean Networks,
    Control Theory and Technology, Vol. 18, No. 2, pp. 143--147 (2020)
  29. S. Izumi and S. Azuma:
    Chemotaxis-inspired Control for Multi-agent Coordination: Formation Control by Two Types of Chemotaxis Controllers,
    New Generation Computing, Vol. 38, No. 2, pp. 303--324 (2020)
  30. S. Izumi, S. Azuma, and T. Sugie:
    Analysis and Design of Multi-Agent Systems in Spatial Frequency Domain: Application to Distributed Spatial Filtering in Sensor Networks,
    IEEE Access, Vol. 8, pp. 34909--34918 (2020)
    Open Access
  31. 犬塚，東，丸田，有泉，浅井：
    車両の交差に必要なリニア信号機の最小構成，
    システム制御情報学会論文誌，Vol. 33, No. 2, pp. 49--55（2020）
  32. 浅井，山川，奥田，津田，金子，岸，東，有泉：
    設備診断のための初期状態・入力・パラメータ同時推定手法，
    鉄と鋼，Vol. 106，No. 2，pp. 80--90 （2020）
  33. Y. Ito, M.A.S. Kamal, T. Yoshimura, and S. Azuma:
    Pseudo-perturbation-based Broadcast Control of Multi-agent Systems,
    Automatica, Vol. 113, 108769 (2020)
  34. S. Azuma, D. Sato, K. Kobayashi, and N. Yamaguchi:
    Detection of Defaulting Participants of Demand Response Based on Sparse Reconstruction,
    IEEE Transactions on Smart Grid, Vol. 11, No. 1, pp. 368--378 (2020)
    Open Access
  35. Y. Ito, M.A.S Kamal, T. Yoshimura, and S. Azuma:
    Coordination of Connected Vehicles on Merging Roads Using Pseudo-perturbation-based Broadcast Control,
    IEEE Transactions on Intelligent Transportation Systems, Vol. 20, No. 9, pp. 3496--3512 (2019)
  36. D.H. Nguyen, and S. Azuma, and T. Sugie:
    Novel Control Approaches for Demand Response with Real-time Pricing using Parallel and Distributed Consensus-based ADMM,
    IEEE Transactions on Industrial Electronics, Vol. 66, No. 10, pp. 7935--7945 (2019)
  37. K. Miyazaki, K. Kobayashi, S. Azuma, N. Yamaguchi, and Y. Yamashita:
    Design and Value Evaluation of Demand Response Based on Model Predictive Control,
    IEEE Transactions on Industrial Informatics, Vol. 15, No. 8, pp. 4809--4818 (2019)
  38. K. Sakurama, S. Azuma, and T. Sugie:
    Multi-agent Coordination via Distributed Pattern Matching,
    IEEE Transactions on Automatic Control, Vol. 64, No. 8, pp. 3210--3225 (2019)
  39. S. Azuma, T.Kure, T. Yoshida, and T. Sugie:
    Cactus-expandable Graphs,
    IEEE Transactions on Control of Network Systems, Vol. 6, No. 2, pp. 775--788 (2019)
    Open Access
  40. S. Azuma, T. Yoshida, and T. Sugie:
    Structural Oscillatority Analysis of Boolean Networks,
    IEEE Transactions on Control of Network Systems, Vol. 6, No. 2, pp. 464--473 (2019)
    Open Access
  41. M. Tanemura and S. Azuma:
    Efficient Data-Driven Estimation of Passivity Properties,
    IEEE Control Systems Letters, Vol. 3, No. 2, pp. 398--403 (2019)
  42. K. Sato and S. Azuma:
    Secure Real-time Control Through Fog Computation,
    IEEE Transactions on Industrial Informatics, Vol. 15, No. 2, pp. 1017--1026 (2019)
  43. R. Morita, S. Azuma, and T. Sugie:
    Optimal Random Dither Quantizers for Positive Systems,
    Asian Journal of Control, Vol. 20, No. 6, pp. 2314--2317 (2018)
  44. 芋田，東，杉江：
    ARモデルと行列ランク最小化によるグラフ信号の修復，
    計測自動制御学会論文集，Vol. 54，No. 10，pp. 737--744（2018）
  45. S. Izumi and S. Azuma:
    Real-Time Pricing by Data Fusion on Networks,
    IEEE Transactions on Industrial Informatics, Vol. 14, No. 3, pp. 1175--1185 (2018)
    Open Access
  46. K. Sakurama, S. Azuma, and T. Sugie:
    Multi-agent Coordination to High-dimensional Target Subspaces,
    IEEE Transactions on Control of Network Systems, Vol. 5，No. 1，pp. 345--358（2018)
  47. 井上，東，杉江：
    ネットワーク化単調システムの安定性解析，
    計測自動制御学会論文集，Vol. 53，No. 9，pp. 493--500（2017）
  48. R. Takahashi, S. Azuma, M. Hasegawa, H. Ando, and T. Hikihara:
    Power Processing for Advanced Power Distribution and Control,
    IEICE Transactions on Communications, Vol. E100-B, No. 6, pp. 941--947 (2017)
  49. B.D.O. Anderson, Z. Sun, T. Sugie, S. Azuma, and K. Sakurama:
    Formation Shape Control with Distance and Area Constraints,
    IFAC Journal of Systems and Control, Vol. 1, pp. 2-12 (2017)
  50. S. Azuma, T. Yoshida, and T. Sugie:
    Structural Monostability of Activation-Inhibition Boolean Networks,
    IEEE Transactions on Control of Network Systems, Vol. 4, No. 2, pp. 179--190 (2017)
    Open Access
  51. K. Sato and S. Azuma:
    Controllability Analysis of Aggregate Demand Response System in Multiple Price-Change Situation,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E100-A, No. 2, pp. 376--384 (2017)
  52. R. Takahashi, S. Azuma, and T. Hikihara:
    Power Regulation with Predictive Dynamic Quantizer in Power Packet Dispatching System,
    IEEE Transactions on Industrial Electronics, Vol. 63, No. 12, pp. 7653--7661 (2016)
  53. S. Azuma, K. Owaki, N. Shinohara, and T. Sugie:
    Performance Analysis of Chemotaxis Controllers: Which has better chemotaxis controller, Escherichia coli or Paramecium caudatum?,
    IEEE/ACM Transactions on Computational Biology and Bioinformatics, Vol. 13, No. 4, pp. 730--741 (2016)
    Open Access
  54. S. Izumi, S. Azuma, and T. Sugie:
    Stabilization by Controller Networks,
    Systems & Control Letters, Vol. 94, pp. 77--83 (2016)
    Open Access
  55. 井上，東，杉江：
    量子化観測を伴う移動ロボットシステムのランデブー制御：ディザを用いた制御と性能解析，
    システム制御情報学会論文誌，Vol. 29，No. 7，pp. 311--317 （2016）
  56. S. Azuma, I. Baba, and T. Sugie:
    Broadcast Control of Markovian Multi-agent Systems,
    SICE Journal of Control, Measurement, and System Integration, Vol. 9, No. 2, pp. 103--112 (2016)
  57. S. Azuma, T. Yoshida, and T. Sugie:
    Designability of Multi-attractor Boolean Networks with a Fixed Network Structure,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E99-A, No. 1, pp. 423--425 (2016)
  58. M.A. Ahmad, S. Azuma, and T. Sugie:
    Identification of Continuous-time Hammerstein Systems by Simultaneous Perturbation Stochastic Approximation,
    Expert Systems with Applications, Vol. 43, No. 51--58 (2016)
    Download from Repository
  59. Y. Tanaka, S. Azuma, and T. Sugie:
    Simultaneous Perturbation Stochastic Approximation with Norm-Limited Update Vector,
    Asian Journal of Control, Vol. 17, No. 6, pp. 2083--2090 (2015)
    Download from Repository
  60. K. Sato and S. Azuma:
    Controllability Analysis of An Aggregate Demend Response System,
    Mathematical Problems in Engineering, Article ID 487173 (2015)
  61. Y. Minami and S. Azuma:
    Performance Analysis of Demand Data Modification Mechanism for Power Balancing Control,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E98-A, No. 7, pp. 1562--1564 (2015)
  62. K. Sakurama, S. Azuma, and T. Sugie:
    Distributed Controllers for Multi-Agent Coordination via Gradient-Flow Approach,
    IEEE Transactions on Automatic Control, Vol. 60, No. 6, pp. 1471--1485 (2015)
  63. S. Izumi, S. Azuma, and T. Sugie:
    Distributed Hybrid Controllers for Multi-Agent Mass Games by A Variable Number of Player Agents,
    Asian Journal of Control, Vol. 17, No. 3, pp. 762--774 (2015)
  64. 吉田，東，杉江：
    ブーリアンネットワークのネットワーク構造とダイナミクス多様性，
    計測自動制御学会論文集，Vol. 51，No. 3，pp. 155--161（2015）
  65. M.A. Ahmad, S. Azuma, I. Baba, and T. Sugie:
    Switching Controller Design for Hybrid Electric Vehicles,
    SICE Journal of Control, Measurement, and System Integration, Vol. 7, No. 5, pp. 273--282 (2014)
  66. M.A. Ahmad, S. Azuma, and T. Sugie:
    A Model-Free Approach for Maximizing Power Production of Wind Farm Using Multi-Resolution Simultaneous Perturbation Stochastic Approximation,
    Energies, Vol. 7, No. 9, pp. 5624--5646 (2014)
  67. K. Kobayashi, I. Maruta, K. Sakurama, and S. Azuma:
    Modeling and Design of Real-Time Pricing Systems Based on Markov Decision Processes,
    Applied Mathematics, Vol. 5, No. 10, pp. 1485--1495 (2014)
  68. Y. Hirata, S. Azuma, and K. Aihara:
    Model Predictive Control for Optimally Scheduling Intermittent Androgen Suppression of Prostate Cancer,
    Methods, Vol. 67, No. 3, pp. 278--281 (2014)
  69. M.A. Ahmad, S. Azuma, and T. Sugie:
    Performance Analysis of Model-Free PID Tuning of MIMO Systems Based on Simultaneous Perturbation Stochastic Approximation,
    Expert Systems with Applications, Vol. 41, No. 14, pp. 6361--6370 (2014)
  70. S. Azuma, Y. Tanaka, and T. Sugie:
    Multi-Agent Consensus under Communication-Broadcast Mixed Environment,
    International Journal of Control, Vol. 87, No. 6, pp. 1103--1116 (2014)
    Download from Repository
  71. Y. Tanaka, S. Azuma, and T. Sugie:
    Broadcast Control of Multi-Agent Systems with Quantized Measurements,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E97-A, No. 3, pp. 830--839 (2014)
    Download from Repository
  72. 田中，東，杉江：
    一定距離型の確率的移動によるブロードキャスト制御，
    計測自動制御学会論文集，Vol. 50，No. 2，pp. 139--146（2014）
  73. S. Azuma and G.J. Pappas:
    Discrete Abstraction of Stochastic Nonlinear Systems,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E97-A, No. 2, pp. 452--458 (2014)
    Download from Repository
  74. S. Azuma and T. Sugie:
    Dynamic Quantization of Nonaffine Nonlinear Systems,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E96-A, No. 10, pp. 1993--1998 (2013)
  75. 馬場，東，杉江：
    ハイブリッド自動車の燃費最適化制御器設計：同時摂動最適化によるモデルフリーアプローチ，
    計測自動制御学会論文集，Vol. 49，No. 9，pp. 887--894　（2013）
  76. S. Azuma, R. Yoshimura, and T. Sugie:
    Broadcast Control of Multi-Agent Systems,
    Automatica, Vol. 49, No. 8, pp. 2307--2316 (2013)
  77. 泉，東，杉江：
    r-近傍通信に基づくロボットマスゲーム，
    計測自動制御学会論文集，Vol. 49，No. 7，pp. 720--726（2013）
  78. 竹上，東，杉江：
    分散型電力ネットワークのマルチキャスト制御，
    計測自動制御学会論文集，Vol. 49，No. 5，pp. 529--536 （2013）
  79. R. Morita, S. Azuma, and T. Sugie:
    Performance Analysis of Random Dither Quantizers in Feedback Control Systems,
    SICE Journal of Control, Measurement, and System Integration, Vol. 6, No. 1, pp. 21--27 (2013)
  80. Y. Minami, S. Azuma, and T. Sugie:
    Halftone Control of Distributed Generation Networks,
    SICE Journal of Control, Measurement, and System Integration, Vol. 6, No. 1, pp. 14--20 (2013)
  81. 東，田淵，杉江：
    牧羊犬制御のモデル化，
    計測自動制御学会論文集，Vol. 48，No. 12，pp. pp. 882--888 （2012）
  82. M.A. Ahmad, S. Azuma, and T. Sugie:
    Distributed Function Calculation in Switching Topology Networks,
    SICE Journal of Control, Measurement, and System Integration, Vol. 5, No. 6, pp. 342--348 (2012)
  83. J. Park, S. Azuma, and T. Sugie:
    Fault-Tolerant Control for LPV Systems Based on Fault Compensator,
    SICE Journal of Control, Measurement, and System Integration, Vol. 5, No. 5, pp. 311--318 (2012)
  84. S. Azuma, M. Selman Sakar, and G.J. Pappas:
    Stochastic Source Seeking by Mobile Robots,
    IEEE Transactions on Automatic Control, Vol. 57, No. 9, pp. 2308--2321 (2012)
    Download from Repository
  85. Y. Minami, S. Azuma, and T. Sugie:
    Optimal Decentralized Sigma-Delta Modulators for Quantized Feedback Control,
    Nonlinear Theory and Its Applications, IEICE, Vol. 3, No. 3, pp. 386--404 (2012)
  86. 桜間，東，杉江：
    マルチエージェントシステムにおけるすべての勾配型分散制御器のパラメータ表現，
    計測自動制御学会論文集，Vol. 48，No. 6，pp. 311--317（2012）
  87. S. Azuma and T. Sugie:
    Dynamic Quantization of Nonlinear Control Systems,
    IEEE Transactions on Automatic Control, Vol. 57, No. 4, pp. 875--888 (2012)
    Download from Repository
  88. 東，泉，杉江：
    分散制御によるロボットマスゲーム，
    システム制御情報学会論文誌，Vol. 25，No. 4，pp. 94--100 （2012）
  89. 桜間，東，杉江：
    分散的パターン選択によるマルチエージェントシステムのフォーメーション制御，
    システム制御情報学会論文誌，Vol. 25，No. 3，pp. 45--53（2012）
  90. Y. Minami, S. Azuma, and T. Sugie:
    Inverse Halftoning Using Super-Resolution Image Processing,
    IEEJ Transactions on Electrical and Electronic Engineering, Vol. 7, No. 2, pp. 208--213 (2012)
  91. 牛田，篠原，東，丸田，杉江：
    ゆらぎによる安定性能改善の仮説に基づいた実証実験，
    システム制御情報学会論文誌，Vol. 24，No. 12， pp. 281--286 （2011）
  92. R. Morita, S. Azuma, Y. Minami, and T. Sugie:
    Graphical Design Software for Dynamic Quantizers in Control Systems,
    SICE Journal of Control, Measurement, and System Integration, Vol. 4, No. 5, pp. 372--379 (2011)
  93. 森田，東，杉江：
    マルチレート制御系の動的量子化，
    システム制御情報学会論文誌，Vol. 24，No. 5， pp. 109--118 （2011）
  94. S. Azuma, Y. Minami, and T. Sugie:
    Optimal Dynamic Quantizers for Feedback Control with Discrete-Level Actuators: Unified Solution and Experimental Evaluation,
    Transactions of the ASME, Journal of Dynamic Systems, Measurement and Control, Vol. 133, No. 2, Art. 021005 (10 pages) (2011)
  95. 東，吉村，杉江：
    変調器のモデルベースド設計によるDC/ACインバータの高効率化，
    計測自動制御学会論文集，Vol. 46，No. 8， pp. 493--500 （2010）
  96. S. Azuma:
    Discussion on Stability Analysis of Finite-Level Quantized Discrete-Time Linear Control Systems,
    European Journal of Control, Vol. 16, No. 3, pp. 272--274 (2010)
  97. S. Azuma and T. Sugie:
    Stability Analysis of Optimally Quantized LFT-Feedback Systems,
    International Journal of Control, Vol. 83, No. 6, pp. 1125--1135 (2010)
  98. Y. Minami, S. Azuma, and T. Sugie:
    Optimal Feedback Quantizers for n-Dimensional Systems with Discrete-Valued Input,
    Nonlinear Analysis: Hybrid Systems, Vol. 4, No. 2, pp. 345--356 (2010)
  99. S. Azuma, J. Imura, and T. Sugie:
    Lebesgue Piecewise Affine Approximation of Nonlinear Systems,
    Nonlinear Analysis: Hybrid Systems, Vol. 4, No. 1, pp. 92--102 (2010)
    Download from Repository
  100. Y. Minami, S. Azuma, and T. Sugie:
    Multirate-Sampling Dynamic Quantizers for Non-Minimum Phase Linear Control Systems,
    SICE Journal of Control, Measurement, and System Integration, Vol. 2, No. 4, pp. 229--235 (2009)
  101. 東，杉江：
    非線形システムに対するモデルマッチング量子化，
    計測自動制御学会論文集，Vol. 45，No. 7， pp. 356--360 （2009）
  102. 東，森田，南，杉江：
    制御のための動的量子化器開発ソフトウェアと実験検証，
    システム制御情報学会論文誌，Vol. 21，No. 12， pp. 408--416 （2008）
  103. S. Azuma and T. Sugie:
    Synthesis of Optimal Dynamic Quantizers for Discrete-Valued Input Control,
    IEEE Transactions on Automatic Control, Vol. 53, No. 9, pp. 2064--2075 (2008)
  104. S. Azuma and T. Sugie:
    Optimal Dynamic Quantizers for Discrete-Valued Input Control,
    Automatica, Vol. 44, No. 2, pp. 396--406 (2008)
  105. S. Azuma, E. Yanagisawa, and J. Imura:
    Controllability Analysis of Biosystems Based on Piecewise Affine Systems Approach,
    IEEE Transactions on Automatic Control & IEEE Transactions on Circuits and Systems I: Regular Papers, Joint Special Issue on Systems Biology, January, pp. 139-152 (2008)
  106. 南，東，杉江：
    離散値入力型2Dシステムのための最適動的量子化器と2値ハーフトーン画像生成への応用，
    計測自動制御学会論文集，Vol. 44，No. 1， pp. 52--60 （2008）
  107. 東，杉江：
    離散値入力型制御のための最適動的量子化器の安定性，
    計測自動制御学会論文集，Vol. 43，No. 12， pp. 1136--1143 （2007）
  108. S. Azuma and J. Imura:
    Polynomial-Time Probabilistic Observability Analysis of Sampled-Data Piecewise Affine Systems,
    Systems & Control Letters, Vol. 56, No. 11-12, pp. 685--694 (2007)
  109. S. Azuma and J. Imura:
    Polynomial-Time Probabilistic Controllability Analysis of Discrete-Time Piecewise Affine Systems,
    IEEE Transactions on Automatic Control, Vol. 52, No. 11, pp. 2029--2046 (2007)
    Download from Repository
  110. 南，東，杉江：
    離散値入力型フィードバック制御における最適動的量子化器，
    計測自動制御学会論文集，Vol. 43， No. 3，pp. 227--233 （2007）
  111. 東，杉江：
    離散値入力型制御における最適動的量子化器，
    システム制御情報学会論文誌，Vol. 20，No. 3， pp. 122--129 （2007）
  112. M. Egerstedt, S. Azuma, and Y. Wardi:
    Optimal Timing Control of Switched Linear Systems Based on Partial Information,
    Nonlinear Analysis: Theory, Methods & Applications, Vol. 65, No. 9, pp. 1736--1750 (2006)
  113. S. Azuma and J. Imura:
    Synthesis of Optimal Controllers for Piecewise Affine Systems with Sampled-Data Switching,
    Automatica, Vol. 42, No. 5, pp. 697--710 (2006)
  114. M. Ji, S. Azuma, and M. Egerstedt:
    Role Assignment in Multi-Agent Coordination,
    International Journal of Assistive Robotics and Mechatronics, Vol. 7, No. 1, pp. 32--40 (2006)
  115. 東，井村：
    サンプル値／離散時間区分的アファインシステムの確率的可制御性解析，　
    計測自動制御学会論文集，Vol. 40，No. 7， pp. 703--712 (2004)
  116. 東，井村：
    サンプル値区分的アファインシステムの最適制御とCPUの高速・省電力化制御への応用，
    計測自動制御学会論文集，Vol. 39，No. 10， pp. 933--941 (2003)
  117. 東，井村：
    サンプル値区分的アファインシステムの可制御性，
    計測自動制御学会論文集，Vol. 39，No. 5， pp. 469--478 (2003)