Publications

Journal Papers

  1. S. Koga, M. Makihata, R. Chen, M. Krstic, and A.P. Pisano

    "Energy Storage in Paraffin: A PDE Backstepping Experiment"

    IEEE Transactions on Control Systems Technology, under review

  2. S. Koga, L. Camacho-Solorio, and M. Krstic

    "State Estimation for Lithium-ion Batteries with Phase Transition Materials via Boundary Observers"

    ASME Journal of Dynamic Systems, Measurement, and Control, under review

  3. S. Koga, I. Karafyllis, and M. Krstic

    "Towards Implementation of PDE Control for Stefan System: Input-to-State Stability and Sampled-Data Design" [arXiv][arXiv]

    Automatica, under review

  4. H. Yu, S. Koga, T.R. Oliveira, and M. Krstic

    "Extremum Seeking Control for Traffic Congestion Control with a Downstream Bottleneck" [arXiv]

    ASME Journal of Dynamic Systems, Measurement, and Control, under review

  5. T. R. Oliveira, J. Feiling, S. Koga, and M. Krstic

    "Multivariable Extremum Seeking for PDE Dynamic Systems"

    IEEE Transactions on Automatic Control, 2020, to appear

  6. S. Koga, M. Krstic, and J. Beaman

    "Laser Sintering Control for Metal Additive Manufacturing by PDE Backstepping" [Paper]

    IEEE Transactions on Control Systems Technology, 2020, Early access

  7. J. Feiling, S. Koga, M. Krstic, and T. R. Oliveira

    "Extremum Seeking for Unknown Scalar Maps in Cascade with a Class of Parabolic Partial Differential Equations" [Paper]

    International Journal of Adaptive Control and Signal Processing, 2020, Early access

  8. S. Koga, D. Bresch-Pietri, and M. Krstic

    "Delay Compensated Control of the Stefan Problem and Robustness to Delay Mismatch" [Paper]

    International Journal of Robust and Nonlinear Control, vol. 30, no. 6, pp. 2304-2334, 2020

  9. S. Koga, D. Straub, M. Diagne, and M. Krstic

    "Stabilization of Filament Production Rate for Screw Extrusion-Based Polymer Three-Dimensional-Printing" [Paper]

    ASME Journal of Dynamic Systems, Measurement, and Control, vol. 142, no. 3, p. 031005, 2020

  10. S. Koga, and M. Krstic

    "Arctic Sea Ice State Estimation from Thermodynamic PDE Model" [Paper]

    Automatica, vol. 112, p. 108713, 2020

  11. S. Koga, and M. Krstic

    "Single Boundary Control of the Two-Phase Stefan System" [Paper]

    Systems and Control Letters, vol. 135, p. 104573, 2020

  12. S. Koga, M. Diagne, and M. Krstic

    "Control and State Estimation of the One-Phase Stefan Problem via Backstepping Design" [Paper]

    IEEE Transactions on Automatic Control、vol. 64, no. 2, pp. 510-525, 2019

  13. J. Wang, S. Koga, Y. Pi, and M. Krstic

    "Axial Vibration Suppression in a PDE Model of Ascending Mining Cable Elevator" [Paper]

    ASME Journal of Dynamic Systems, Measurement, and Control, vol. 140, no. 11, p. 111003, 2018

  14. J. Feiling, S. Koga, M. Krstic, and T. R. Oliveira

    "Extremum Seeking for Static Maps with Actuation Dynamics Governed by Diffusion PDEs" [Paper]

    Automatica, vol. 95, pp. 197-206, 2018

Conferrence Papers

  1. S. Koga, M. Krstic, and J. Beaman

    "Laser Sintering Control for Metal Additive Manufacturing by PDE Backstepping"

    58th IEEE Conference on Decision and Control

  2. S. Koga, M. Benosman, and J. Borggaard

    "Learning-Based Robust Observer Design for Coupled Thermal and Fluid Systems" [Paper]

    2019 American Control Conference

  3. S. Koga, and M. Krstic

    "Control of Two-Phase Stefan Problem via Single Boundary Heat Input" [Paper][Slides]

    57th IEEE Conference on Decision and Control

  4. M. Buisson-Fenet, S. Koga, and M. Krstic

    "Control of Piston Position in Inviscid Gas by Bilateral Boundary Actuation" [Paper]

    57th IEEE Conference on Decision and Control

  5. T. R. Oliveira, J. Feiling, S. Koga, and M. Krstic

    "Scalar Newton-based Extremum Seeking for a Class of Diffusion PDEs" [Paper]

    57th IEEE Conference on Decision and Control

  6. H. Yu, S. Koga, and M. Krstic

    "Stabilization of Traffic Flow with a Leading Autonomous Vehicle" [Paper]

    ASME 2018 Dynamic Systems and Control Conference

  7. S. Koga, I. Karafyllis, and M. Krstic

    "Input-to-State Stability for the Control of Stefan Problem with Respect to Heat Loss at the Interface" [Paper][Slides]

    2018 American Control Conference, O. Hugo Schuck Best Paper Award

  8. S. Koga, D. Straub, M. Diagne, and M. Krstic

    "Thermodynamic Modeling and Control of Screw Extruder for 3D Printing" [Paper][Slides]

    2018 American Control Conference

  9. S. Koga, L. Camacho-Solorio, and M. Krstic

    "State Estimation for Lithium-Ion Batteries with Phase Transition Materials" [Paper][Slides]

    ASME 2017 Dynamic Systems and Control Conference

  10. S. Koga and M. Krstic

    "Delay Compensated Control of Stefan Problem" [Paper][Slides]

    56th IEEE Conference on Decision and Control

  11. S. Koga and M. Krstic

    "Arctic Sea Ice Temperature Profile Estimation via Backstepping Observer Design" [Paper][Slides]

    1st IEEE Conference on Control Technology and Applications

  12. S. Koga, R. Vazquez, M. Krstic

    "Backstepping Control of Stefan Problem with Flowing Liquid" [Paper][Slides]

    2017 American Control Conference

  13. S. Koga, M. Diagne, M. Krstic

    "Output Feedback Control of the One-Phase Stefan Problem" [Paper][Slides]

    55th IEEE Conference on Decision and Control

  14. S. Koga, M. Diagne, S. Tang, M. Krstic

    "Backstepping Control of the One-Phase Stefan Problem" [Paper][Slides]

    2016 American Control Conference