Jordan Leung

Jordan Leung
  • Position:
    Research / Technical Staff

    Research Scientist
  • Education:
    PhD., University of Michigan, 2024
  • Biography

    Jordan's doctoral research focused on developing supervisory,
    time-distributed, and optimization-based methods for computationally
    efficient implementation of model predictive control. Prior to
    studying at the University of Michigan, he completed an MASc at the
    University of Toronto and a BASc at Queen's University in Canada.
    Jordan's research interests are in constrained control, model
    predictive control, and optimization for control.

  • Internships with Jordan

    • CA0122: Internship - Low-complexity Model Predictive Control

      MERL is seeking a highly motivated intern to research low-complexity (i.e., computationally efficient) formulations of model predictive control (MPC). Candidates should be currently enrolled in a PhD program and have theoretical background in MPC (e.g., an understanding of standard proofs of stability) and relevant concepts in convex optimization (e.g., an understanding of interior-point, active set, and first-order optimization methods). An ideal candidate would have prior research experience related to suboptimal MPC, real-time iterations strategies for MPC, and/or other low-complexity approximation methods for MPC, and convex optimization.

      Publication of results produced during the internship is expected. The duration of the internships are 3-6 months, and the start dates are flexible.

      Required Specific Experience

      • Current enrollment in a PhD program in Aerospace, Mechanical, Electrical Engineering, or a related field
      • Understanding of fundamental theoretical concepts in MPC (e.g., proofs of stability, recursive feasibility, etc.)
      • Familiarity with optimization algorithms commonly used in MPC (e.g., interior-point, active set, and first-order methods)
      • Strong programming skills in MATLAB, Python, and/or C/C++.

      Additional Desired Experience

      • Prior research experience related to suboptimal MPC and/or other low-complexity approximation methods for MPC.
      • Prior research experience related to optimization algorithm development/analysis.

    See All Internships at MERL
  • Other Publications

    •  Michele Ambrosino, Miguel Castroviejo-Fernandez, Jordan Leung and Ilya Kolmanovsky, "Regret Analysis of Shrinking Horizon Model Predictive Control", Journal of Dynamic Systems, Measurement, and Control, Vol. 147, No. 2, pp. 021007, 09 2024.
      BibTeX External
      • @Article{Ambrosino2025_shrinkHorz,
      • author = {Ambrosino, Michele and Castroviejo-Fernandez, Miguel and Leung, Jordan and Kolmanovsky, Ilya},
      • title = {Regret Analysis of Shrinking Horizon Model Predictive Control},
      • journal = {Journal of Dynamic Systems, Measurement, and Control},
      • year = 2024,
      • volume = 147,
      • number = 2,
      • pages = 021007,
      • month = 09,
      • url = {https://doi.org/10.1115/1.4066317}
      • }
    •  Jordan Leung Miguel Castroviejo-Fernandez and Ilya Kolmanovsky, "Robust reference governor for input-constrained model predictive control to enforce state constraints at low computational cost", International Journal of Control, pp. 1-14, 2024.
      BibTeX
      • @Article{Castroviejo2024_robustRefGovMPC,
      • author = {Miguel Castroviejo-Fernandez, Jordan Leung and Kolmanovsky, Ilya},
      • title = {Robust reference governor for input-constrained model predictive control to enforce state constraints at low computational cost},
      • journal = {International Journal of Control},
      • year = 2024,
      • pages = {1--14},
      • publisher = {Taylor \& Francis}
      • }
    •  Jordan Leung, Frank Permenter and Ilya Kolmanovsky, "Inexact log-domain interior-point methods for quadratic programming", Computational Optimization and Applications, 2024.
      BibTeX
      • @Article{Leung2024_CG-LDIPM,
      • author = {Leung, Jordan and Permenter, Frank and Kolmanovsky, Ilya},
      • title = {Inexact log-domain interior-point methods for quadratic programming},
      • journal = {Computational Optimization and Applications},
      • year = 2024
      • }
    •  Jordan Leung and Ilya Kolmanovsky, "Feasibility governor for MPC with disturbance preview information", Systems & Control Letters, Vol. 185, pp. 105735, 2024.
      BibTeX
      • @Article{Leung2024_FeasGovWithDist,
      • author = {Leung, Jordan and Kolmanovsky, Ilya},
      • title = {Feasibility governor for MPC with disturbance preview information},
      • journal = {Systems & Control Letters},
      • year = 2024,
      • volume = 185,
      • pages = 105735
      • }
    •  Jordan Leung, Frank Permenter and Ilya V. Kolmanovsky, "A stability governor for constrained linear--quadratic MPC without terminal constraints", Automatica, Vol. 164, pp. 111650, 2024.
      BibTeX
      • @Article{Leung2024_StabilityGovernor,
      • author = {Leung, Jordan and Permenter, Frank and Kolmanovsky, Ilya V.},
      • title = {A stability governor for constrained linear--quadratic MPC without terminal constraints},
      • journal = {Automatica},
      • year = 2024,
      • volume = 164,
      • pages = 111650
      • }
    •  Miguel Castroviejo-Fernandez, Jordan Leung and Ilya Kolmanovsky, "Reference Governor for Input-Constrained MPC to Enforce State Constraints at Lower Computational Cost", 2023 American Control Conference (ACC), 2023, pp. 1201-1208.
      BibTeX
      • @Inproceedings{Castroviejo2023_IRG,
      • author = {Castroviejo-Fernandez, Miguel and Leung, Jordan and Kolmanovsky, Ilya},
      • title = {Reference Governor for Input-Constrained MPC to Enforce State Constraints at Lower Computational Cost},
      • booktitle = {2023 American Control Conference (ACC)},
      • year = 2023,
      • pages = {1201--1208}
      • }
    •  Jordan Leung, Frank Permenter and Ilya V. Kolmanovsky, "A Computational Governor for Maintaining Feasibility and Low Computational Cost in Model Predictive Control", IEEE Transactions on Automatic Control, pp. 1-16, 2023.
      BibTeX
      • @Article{Leung2023_CompGov,
      • author = {Leung, Jordan and Permenter, Frank and Kolmanovsky, Ilya V.},
      • title = {A Computational Governor for Maintaining Feasibility and Low Computational Cost in Model Predictive Control},
      • journal = {IEEE Transactions on Automatic Control},
      • year = 2023,
      • pages = {1--16}
      • }
    •  Jordan Leung and Ilya V. Kolmanovsky, "Time-distributed optimization for shrinking horizon MPC", IFAC-PapersOnLine, Vol. 56, No. 2, pp. 9429-9435, 2023.
      BibTeX
      • @Article{Leung2023_ShrinkingHorizon,
      • author = {Leung, Jordan and Kolmanovsky, Ilya V.},
      • title = {Time-distributed optimization for shrinking horizon MPC},
      • journal = {IFAC-PapersOnLine},
      • year = 2023,
      • volume = 56,
      • number = 2,
      • pages = {9429--9435},
      • note = {22nd IFAC World Congress}
      • }
    •  Miguel Castroviejo-Fernandez, Jordan Leung and Ilya Kolmanovsky, "Suboptimal MPC-based spacecraft attitude control with reaction wheel desaturation", 2022 IEEE Conference on Control Technology and Applications (CCTA), 2022, pp. 887-894.
      BibTeX
      • @Inproceedings{Castroviejo2022_suboptimalMPC,
      • author = {Castroviejo-Fernandez, Miguel and Leung, Jordan and Kolmanovsky, Ilya},
      • title = {Suboptimal MPC-based spacecraft attitude control with reaction wheel desaturation},
      • booktitle = {2022 IEEE Conference on Control Technology and Applications (CCTA)},
      • year = 2022,
      • pages = {887--894}
      • }
    •  Jordan Leung, Frank Permenter and Ilya V. Kolmanovsky, "A Computationally Governed Log-domain Interior-point Method for Model Predictive Control", 2022 American Control Conference (ACC), 2022, pp. 900-905.
      BibTeX
      • @Inproceedings{leung2022_LDIPM_ACC,
      • author = {Leung, Jordan and Permenter, Frank and Kolmanovsky, Ilya V.},
      • title = {A Computationally Governed Log-domain Interior-point Method for Model Predictive Control},
      • booktitle = {2022 American Control Conference (ACC)},
      • year = 2022,
      • pages = {900--905}
      • }
    •  Dominic Liao-McPherson, Terrence Skibik, Jordan Leung, Ilya V. Kolmanovsky and Marco M Nicotra, "An Analysis of Closed-Loop Stability for Linear Model Predictive Control Based on Time-Distributed Optimization", IEEE Transactions on Automatic Control, pp. 1-1, 2021.
      BibTeX
      • @Article{Liao-2020_LQMPCISS,
      • author = {Liao-McPherson, Dominic and Skibik, Terrence and Leung, Jordan and Kolmanovsky, Ilya V. and Nicotra, Marco M},
      • title = {An Analysis of Closed-Loop Stability for Linear Model Predictive Control Based on Time-Distributed Optimization},
      • journal = {IEEE Transactions on Automatic Control},
      • year = 2021,
      • pages = {1--1}
      • }
    •  Jordan Leung, Dominic Liao-McPherson and Ilya V. Kolmanovsky, "A Computable Plant-Optimizer Region of Attraction Estimate for Time-distributed Linear Model Predictive Control", 2021 American Control Conference (ACC), 2021, pp. 3384-3391.
      BibTeX
      • @Inproceedings{leung2021_TDMPC-ROA_ACC,
      • author = {Leung, Jordan and Liao-McPherson, Dominic and Kolmanovsky, Ilya V.},
      • title = {A Computable Plant-Optimizer Region of Attraction Estimate for Time-distributed Linear Model Predictive Control},
      • booktitle = {2021 American Control Conference (ACC)},
      • year = 2021,
      • pages = {3384--3391}
      • }