PUBLICATIONS
Journal papers
[J11] N. P. Hyun, J. Oberding, A. De, S. Divi, X. Liang, E. Thomas, R. S. Pierre, E. Steinhardt, J. Jorge, S. J Longo, S. Cox, E. Mendoza, G. Sutton, E. Azizi, A. J. Crosby, S. Bergbreiter, R. J. Wood, and S. N. Patek, “Spring and latch dynamics can act as control pathways in ultrafast systems”, Bioinspiration & Biomimetics, 18(2), 2022
[J10] R. McGill, N. P. Hyun, and R. J. Wood, “Frequency-Modulated Control for Insect-Scale Flapping-Wing Vehicles”, IEEE Robotics and Automation Letters, 7(4), pp.12515-12522, 2022
[J9] J. E. G. Hevia, C. M. McCann, M. Bell, N. P. Hyun , C. Majidi, K. Bertoldi, and R. J. Wood, “High-gain microfluidic amplifiers: The bridge between microflu- idic controllers and fluidic soft actuators”, Advanced Intelligent Systems, Advanced Intelligent Systems, 4(10), p.2200122, 2022
[J8] J. Poccard-Saudart, S. Xu, C. B. Teeple, N. P. Hyun, K. P. Becker and R. J. Wood , “Controlling soft fluidic actuators using soft DEA-based valves”, IEEE Robotics and Automation Letters, 7(4), pp.8837-8844, 2022
[J7] N. P. Hyun, R. McGill, R. J. Wood, and S. Kuindersma, “A New Control Framework for Flapping-Wing Vehicles based on 3D Pendulum Dynamics”, Automatica, 123, 109293, 2021
[J6] E. Steinhardt∗, N. P. Hyun∗(Co-First author), J. Koh, M. H. Rosen, F. Z. Temel, and R. J. Wood, “A Physical Model of Mantis Shrimp for Exploring the Dynamics of Ultra-Fast Systems”, Proceedings of the National Academy of Sciences, 118(33), Aug, 2021
[J5] R. McGill, N. P. Hyun, and R. J. Wood, “Modeling and Control of Flapping-Wing Micro-Aerial Vehicles with Harmonic Sinusoids”, IEEE Robotics and Automation Letters, 7(2), pp.746-753, 2021
[J4] S. Xu, Y. Chen, N. P. Hyun, K. P. Becker, and R. J. Wood, “A dynamic electrically-driven soft valve for control of fluidic soft actuators”, Proceedings of the National Academy of Sciences, 18(34), Aug, 2021
[J3] Y. Chen, H. Zhao, J. Mao, P. Chirarattananon, E. F. Helbling, N. P. Hyun, D. R. Clarke, and R. J. Wood, “Controlled flight of a microrobot powered by soft artificial muscles”, Nature, 575(7782), pp. 324-329. , 2019
[J2] N. P. Hyun, E. I. Verriest, “Causal Modeling in Impulsive Systems: A New Rigorous Non- Standard Analysis Approach”, IFAC journal of Nonlinear Analysis and Hybrid System, 25 , pp. 138 - 154, 2017
[J1] N. P. Hyun, P. A. Vela, E. I. Verriest, “A New Framework for Optimal Path Planning of Rectangular Robots Using a Weighted Lp Norm”, IEEE Robotics and Automation Letters, 2 , pp. 1460 - 1465, 2017
Refereed Conferences Proceedings
[C16] S. C. Wells, N. P. Hyun, E. Steinhardt, T. H. Nguyen and R. J. Wood, “Design Optimization of an Ultrafast-Striking Mantis Shrimp Microrobot”, in Proceedings of International Conference on Intelligent Robots and Systems (accepted), 2022
[C15] N. P. Hyun, M. Petersen, and R. J. Wood, “Direct Model Reference Adaptive Control for Tracking Contracting Nonlinear Systems”, in Proceedings of Conference on Decision and Control, pp. 2026-2031, IEEE, 2020
[C14] M. Vishal, N. P. Hyun, and E. I. Verriest, “Graceful Transitions between Periodic Walking Gaits of Fully Actuated Robots”, in Proceedings of American Control Conference, pp. 1043-1048, IEEE, 2020
[C13] M. Srinivasan, N. P. Hyun, and S. Coogan, “Weighted Polar Finite Time Control Barrier Functions With Applications To Multi-Robot System”, in Proceedings of Conference on Decision and Control, pp. 7031-7036, IEEE, 2019
[C12] R. Steinmeyer, N. P. Hyun, E. F. Helbling, and R. J. Wood, “Yaw Torque Authority for a Flapping-Wing Micro-Aerial Vehicle", in Proceedings of International Conference on Robotics and Automation, pp.2481-2487, IEEE, 2019
[C11] E. I. Verriest, N. P. Hyun, “Roots of Polynomials with Positive Coefficients”, Conference on Decision and Control, in Proceedings of International Symposium on Mathematical Theory of Networks and Systems, pp. 259-265, 2018
[C10] N. P. Hyun, Y. Peres, “Electrostatic Methods for Perfect Matching and Safe Path Planning”, in Proceedings of Conference on Decision and Control, pp. 912-917, IEEE, 2018
[C9] V. Murali, N. P. Hyun, E. I. Verriest, “Graceful Gait Transitions for Hopping Robots on Deformable Terrain”, in Proceedings of American Control Conference, pp. 1299-1304, IEEE, 2018
[C8] A. Chang, N. P. Hyun, E. I. Verriest, Patricio A. Vela, “Optimal Trajectory Planning and Feedback Control of Lateral Undulation in Snake-Like Robots”, in Proceedings of American Control Conference, pp., IEEE, 2018
[C7] N. P. Hyun, V. Murali, E. I. Verriest, “Minimum Sensitivity Analysis of Accurate Open-loop Controllers in Linear Systems using Weighted Gramians”, in Proceedings of Conference on Decision and Control, pp. 114-119, IEEE, 2017
[C6] N. P. Hyun, E. I. Verriest, “Causal Impact Modeling of State Dependent Impulsive Affine Systems using Non-Standard analysis”, in Proceedings of Conference on Decision and Control, pp. 3024-3029, IEEE, 2016
[C5] N. P. Hyun, P. A. Vela, E. I. Verriest, “Collision Free and Permutation Invariant Formation Control Using the Root Locus Principle”, in Proceedings of American Control Conference, pp. 2572-2577, IEEE, 2016
[C4] N. P. Hyun, E. I. Verriest, “Cause versus Effect in Hybrid Systems: A Rigorous Non-standard Analysis Approach”, in Proceedings of Conference on Analysis and Design of Hybrid Systems, 48, pp. 129-134, IFAC, 2015
[C3] N. P. Hyun, P. A. Vela, E. I. Verriest, “Optimal Obstacle Avoidance Trajectory Generation Using the Root Locus Principle”, in Proceedings of Conference on Decision and Control, pp. 626-631, IEEE, 2015
[C2] N. P. Hyun, E. I. Verriest, “Optimal Periodic Locomotion for a Two Piece Worm with an Asymmetric Dry Friction Model”, in Proceedings of International Symposium on Mathematical Theory of Networks and Systems, 2014
[C1] A. B. Memon, E. I. Verriest, N. P. Hyun, “Graceful gait transitions for biomimetic locomotion- the worm”, in Proceedings of Conference on Decision and Control, pp. 2958-2963, IEEE, 2014