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  • Naira Hovakimyan
2012

Performance prediction in uncertain multi-agent systems using L1 adaptation-based distributed event-triggering

Wang, X. & Hovakimyan, N., Jan 1 2012, Distributed Decision Making and Control. Springer-Verlag, p. 171-193 23 p. (Lecture Notes in Control and Information Sciences; vol. 417).

Research output: Chapter in Book/Report/Conference proceedingChapter

2013

L1 adaptive control of uncertain networked control systems

Wang, X., Kharisov, E. & Hovakimyan, N., Sep 11 2013, 2013 American Control Conference, ACC 2013. p. 4122-4127 6 p. 6580472. (Proceedings of the American Control Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

L1 adaptive control within a flight envelope protection system

Lee, H., Snyder, S. & Hovakimyan, N., Jan 1 2017, In : Journal of Guidance, Control, and Dynamics. 40, 4, p. 1013-1026 14 p.

Research output: Contribution to journalArticle

2010

Control of continuous-time systems with communication constraints: Linear quadratic stabilization and fundamental limitations

Li, D. & Hovakimyan, N., Oct 15 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 343-348 6 p. 5530817. (Proceedings of the 2010 American Control Conference, ACC 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

On robustness of L1 adaptive control with time varying perturbations & filter design

Naghnaeian, M., Voulgaris, P. G. & Hovakimyan, N., Nov 26 2012, 2012 American Control Conference, ACC 2012. p. 1937-1942 6 p. 6315627. (Proceedings of the American Control Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015

Robust regulation of heave-induced pressure oscillations in offshore MPD

Mahdianfar, H., Hovakimyan, N., Pavlov, A. & Aamo, O. M., Jul 1 2015, In : IFAC-PapersOnLine. 28, 6, p. 112-119 8 p.

Research output: Contribution to journalConference article

2019

Socially aware path planning for a flying robot in close proximity of humans

Yoon, H. J., Widdowson, C., Marinho, T., Wang, R. F. & Hovakimyan, N., Oct 2019, In : ACM Transactions on Cyber-Physical Systems. 3, 4, 3341570.

Research output: Contribution to journalArticle

2012
2015

Time-critical coordination of multiple UAVs with absolute temporal constraints

Puig-Navarro, J., Xargay, E., Choe, R., Hovakimyan, N. & Kaminer, I., Jan 1 2015, AIAA Guidance, Navigation, and Control Conference. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Guidance, Navigation, and Control Conference, 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2013

Cooperative target tracking in balanced circular formation: Multiple UAVs tracking a ground vehicle

Ma, L. & Hovakimyan, N., Sep 11 2013, 2013 American Control Conference, ACC 2013. p. 5386-5391 6 p. 6580679. (Proceedings of the American Control Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

L1 adaptive control with proportional adaptation law

Vanness, J., Kharisov, E. & Hovakimyan, N., 2012, 2012 American Control Conference, ACC 2012. p. 1919-1924 6 p. 6315660

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015

Time-critical coordination of multiple UAVs with absolute temporal constraints

Puig-Navarro, J., Xargay, E., Choe, R., Hovakimyan, N. & Kaminer, I., Jan 1 2015, AIAA Guidance, Navigation, and Control Conference 2015, MGNC 2015 - Held at the AIAA SciTech Forum 2015. American Institute of Aeronautics and Astronautics Inc., (AIAA Guidance, Navigation, and Control Conference 2015, MGNC 2015 - Held at the AIAA SciTech Forum 2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

Load Capacity Improvements in Nucleic Acid Based Systems Using Discrete-Time Feedback Control

Jafarnejadsani, H., Kim, J., Kulkarni, V. & Hovakimyan, N., Jun 22 2018, 2018 5th International Conference on Control, Decision and Information Technologies, CoDIT 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-6 6 p. (2018 5th International Conference on Control, Decision and Information Technologies, CoDIT 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

RSimplex: A robust control architecture for cyber and physical failures

Wang, X., Hovakimyan, N. & Sha, L., Aug 2018, In : ACM Transactions on Cyber-Physical Systems. 2, 4, 27.

Research output: Contribution to journalArticle

2015

Trajectory generation using spatial pythagorean hodograph bézier curves

Choe, R., Puig-Navarro, J., Cichella, V., Xargay, E. & Hovakimyan, N., Jan 1 2015, AIAA Guidance, Navigation, and Control Conference. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Guidance, Navigation, and Control Conference, 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2014

Multi-leader coordination algorithm for networks with switching topology and quantized information

Xargay, E., Choe, R., Hovakimyan, N. & Kaminer, I., Mar 2014, In : Automatica. 50, 3, p. 841-851 11 p.

Research output: Contribution to journalArticle

2010

Vision-based target tracking and motion estimation using a small UAV

Li, Z., Hovakimyan, N., Dobrokhodov, V. & Kaminer, I., Dec 1 2010, 2010 49th IEEE Conference on Decision and Control, CDC 2010. p. 2505-2510 6 p. 5718149. (Proceedings of the IEEE Conference on Decision and Control).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Performance prediction in uncertain networked control systems using ℒ1-adaptation-based distributed event-triggering

Wang, X. & Hovakimyan, N., Dec 1 2010, 2010 49th IEEE Conference on Decision and Control, CDC 2010. p. 7570-7575 6 p. 5717265. (Proceedings of the IEEE Conference on Decision and Control).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2013

L1Simplex: Fault-tolerant control of cyber-physical systems

Wang, X., Hovakimyan, N. & Sha, L. R., Oct 15 2013, 2013 ACM/IEEE International Conference on Cyber-Physical Systems, ICCPS 2013. p. 41-50 10 p. 6603998. (2013 ACM/IEEE International Conference on Cyber-Physical Systems, ICCPS 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2010

Robustness of L1 adaptive controllers in the gap metric

Li, D., Hovakimyan, N. & Georgiou, T., Oct 15 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 3247-3252 6 p. 5530708. (Proceedings of the 2010 American Control Conference, ACC 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2013

Marginal stability in ℒ1 -adaptive control of manipulators

Nguyen, K. D., Dankowicz, H. & Hovakimyan, N., Jan 1 2013, 9th International Conference on Multibody Systems, Nonlinear Dynamics, and Control. American Society of Mechanical Engineers, (Proceedings of the ASME Design Engineering Technical Conference; vol. 7 A).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

Generalization of proportional adaptation law for L1 adaptive controller

Vanness, J., Kharisov, E. & Hovakimyan, N., Dec 1 2012, In : Proceedings of the IEEE Conference on Decision and Control. p. 3215-3220 6 p., 6425855.

Research output: Contribution to journalConference article

2013

Bode-like integral for continuous-time closed-loop systems in the presence of limited information

Li, D. & Hovakimyan, N., Jun 3 2013, In : IEEE Transactions on Automatic Control. 58, 6, p. 1457-1469 13 p., 6389713.

Research output: Contribution to journalArticle

2010

Relaxing the consistency condition in distributed event-triggered networked control systems

Wang, X., Sun, Y. & Hovakimyan, N., Dec 1 2010, 2010 49th IEEE Conference on Decision and Control, CDC 2010. p. 4727-4732 6 p. 5717763. (Proceedings of the IEEE Conference on Decision and Control).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2013

Positive invariant set estimation of L1 adaptive controller in the presence of input saturation

Li, D., Hovakimyan, N. & Cao, C., Nov 1 2013, In : International Journal of Adaptive Control and Signal Processing. 27, 11, p. 1012-1030 19 p.

Research output: Contribution to journalArticle

2010

L1 adaptive controller for a class of systems with unknown nonlinearities

Luo, J., Cao, C. & Hovakimyan, N., Oct 15 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 1659-1664 6 p. 5531528. (Proceedings of the 2010 American Control Conference, ACC 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

L1 Adaptive Output Feedback Augmentation for Missile Systems

Lee, H., Snyder, S. & Hovakimyan, N., Apr 2018, In : IEEE Transactions on Aerospace and Electronic Systems. 54, 2, p. 680-692 13 p.

Research output: Contribution to journalArticle

2017

Evaluation of an L1 adaptive flight control law on Calspan's variable-stability Learjet

Ackerman, K. A., Xargay, E., Choe, R., Hovakimyan, N., Cotting, M. C., Jeffrey, R. B., Blackstun, M. P., Fulkerson, T. P., Lau, T. R. & Stephens, S. S., Jan 1 2017, In : Journal of Guidance, Control, and Dynamics. 40, 4, p. 1050-1059 10 p.

Research output: Contribution to journalArticle

2019

A Multirate Adaptive Control for MIMO Systems with Application to Cyber-Physical Security

Jafarnejadsani, H., Lee, H., Hovakimyan, N. & Voulgaris, P., Jan 18 2019, 2018 IEEE Conference on Decision and Control, CDC 2018. Institute of Electrical and Electronics Engineers Inc., p. 6620-6625 6 p. 8619570. (Proceedings of the IEEE Conference on Decision and Control; vol. 2018-December).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2010

L1 adaptive controller for multi-input multi-output systems in the presence of nonlinear unmatched uncertainties

Xargay, E., Hovakimyan, N. & Cao, C., Oct 15 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 874-879 6 p. 5530686. (Proceedings of the 2010 American Control Conference, ACC 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

Game-theoretic analysis of a visibility based pursuit-evasion game in the presence of a circular obstacle

Bhattacharya, S., Başar, T. & Hovakimyan, N., Dec 1 2012, Numerical Analysis and Applied Mathematics, ICNAAM 2012 - International Conference of Numerical Analysis and Applied Mathematics. 1 ed. p. 1222-1225 4 p. (AIP Conference Proceedings; vol. 1479, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 adaptive control for directional drilling systems

Sun, H., Li, Z., Hovakimyan, N., Basar, M. T. & Downton, G., Sep 17 2012, 1st IFAC Workshop on Automatic Control of Offshore Oil and Gas Production, ACOOG 2012. PART 1 ed. p. 72-77 6 p. (IFAC Proceedings Volumes (IFAC-PapersOnline); vol. 1, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2010

Decentralized L1 adaptive control for large-scale systems with unknown time-varying interaction parameters

Yoo, S. J., Hovakimyan, N. & Cao, C., Oct 15 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 5590-5595 6 p. 5531027. (Proceedings of the 2010 American Control Conference, ACC 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2019

Hidden markov model estimation-based q-learning for partially observable markov decision process

Yoon, H. J., Lee, D. & Hovakimyan, N., Jul 2019, 2019 American Control Conference, ACC 2019. Institute of Electrical and Electronics Engineers Inc., p. 2366-2371 6 p. 8814849. (Proceedings of the American Control Conference; vol. 2019-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Flight control methods for multirotor UAS

Ackerman, K. A., Gregory, I. M. & Hovakimyan, N., Jun 2019, 2019 International Conference on Unmanned Aircraft Systems, ICUAS 2019. Institute of Electrical and Electronics Engineers Inc., p. 353-361 9 p. 8797739. (2019 International Conference on Unmanned Aircraft Systems, ICUAS 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2010

1 adaptive control under anomaly: Flying qualities and adverse pilot interaction

Choe, R., Xargay, E., Hovakimyan, N., Cao, C. & Gregory, I. M., Dec 1 2010, AIAA Guidance, Navigation, and Control Conference. AIAA 2010-7775. (AIAA Guidance, Navigation, and Control Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2014

Multi-Criteria Optimization for Filter Design of L1 Adaptive Control

Kim, K. K. K. & Hovakimyan, N., May 1 2014, In : Journal of Optimization Theory and Applications. 161, 2, p. 557-581 25 p.

Research output: Contribution to journalArticle

2010

Predicting the performance of uncertain multi-agent systems using event-triggering and L 1 adaptation

Wang, X. & Hovakimyan, N., Dec 1 2010, AIAA Guidance, Navigation, and Control Conference. AIAA 2010-8327. (AIAA Guidance, Navigation, and Control Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2019

Primal-Dual Algorithm for Distributed Reinforcement Learning: Distributed GTD

Lee, D., Yoon, H. & Hovakimyan, N., Jan 18 2019, 2018 IEEE Conference on Decision and Control, CDC 2018. Institute of Electrical and Electronics Engineers Inc., p. 1967-1972 6 p. 8619839. (Proceedings of the IEEE Conference on Decision and Control; vol. 2018-December).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

A Lyapunov-based approach for Time-Coordinated 3D Path-Following of multiple quadrotors

Cichella, V., Kaminer, I., Xargay, E., Dobrokhodov, V., Hovakimyan, N., Aguiar, A. P. & Pascoal, A. M., Dec 1 2012, In : Proceedings of the IEEE Conference on Decision and Control. p. 1776-1781 6 p., 6425933.

Research output: Contribution to journalConference article

2013

Time-critical cooperative path following of multiple unmanned aerial vehicles over time-varying networks

Xargay, E., Kaminer, I., Pascoal, A., Hovakimyan, N., Dobrokhodov, V., Cichella, V., Aguiar, A. P. & Ghabcheloo, R., Mar 1 2013, In : Journal of Guidance, Control, and Dynamics. 36, 2, p. 499-516 18 p.

Research output: Contribution to journalArticle

2010

Active control of visual sensor for navigation and guidance

Cao, C., Hovakimyan, N. & Evers, J., Jan 1 2010, In : Computational Management Science. 7, 1, p. 85-110 26 p.

Research output: Contribution to journalArticle

2017

Automation situation awareness display for a flight envelope protection system

Ackerman, K. A., Talleur, D. A., Carbonari, R. S., Xargay, E., Seefeldt, B. D., Kirlik, A., Hovakimyan, N. & Trujillo, A. C., Jan 1 2017, In : Journal of Guidance, Control, and Dynamics. 40, 4, p. 964-980 17 p.

Research output: Contribution to journalArticle

2019

An l1 adaptive stability augmentation system designed for mil-hdbk-1797 level 1 flying qualities

Puig-Navarro, J., Ackerman, K. A., Hovakimyan, N., Cotting, M. C., Duke, D. J., Carrera, M. J., McCaskey, N. C., Esposito, D., Peterson, J. M. & Tellefsen, J. R., Jan 1 2019, AIAA Scitech 2019 Forum. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Scitech 2019 Forum).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Recovery of desired flying characteristics with an l1 adaptive control law: Flight test results on calspan’s vss learjet

Ackerman, K. A., Navarro, J. P., Hovakimyan, N., Cotting, M. C., Duke, D. J., Carrera, M. J., McCaskey, N. C., Esposito, D., Peterson, J. M. & Tellefsen, J. R., Jan 1 2019, AIAA Scitech 2019 Forum. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Scitech 2019 Forum).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Learning to communicate: A machine learning framework for heterogeneous multi-agent robotic systems

Yoon, H. J., Chen, H., Long, K., Zhang, H., Gahlawat, A., Lee, D. & Hovakimyan, N., Jan 1 2019, AIAA Scitech 2019 Forum. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Scitech 2019 Forum).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Emergency landing trajectory optimization for a fixed-wing UAV under engine failure

Fang, X., Holzapfel, F., Wan, N., Jafarnejadsani, H., Sun, D. & Hovakimyan, N., Jan 1 2019, AIAA Scitech 2019 Forum. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Scitech 2019 Forum).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

Time-critical cooperative control of multiple autonomous vehicles: Robust distributed strategies for path-following control and time-coordination over dynamic communications networks

Xargay, E., Dobrokhodov, V., Kaminer, I., Pascoal, A. M., Hovakimyan, N. & Cao, C., Dec 1 2012, In : IEEE Control Systems. 32, 5, p. 49-73 25 p.

Research output: Contribution to journalReview article

2018

Guaranteed Collision Avoidance Based on Line-of-Sight Angle and Time-to-Collision

Marinho, T., Amrouche, M., Cichella, V., Stipanovic, D. & Hovakimyan, N., Aug 9 2018, 2018 Annual American Control Conference, ACC 2018. Institute of Electrical and Electronics Engineers Inc., p. 4305-4310 6 p. 8431871. (Proceedings of the American Control Conference; vol. 2018-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A bank angle protection method based on exponential potential functions

Sun, D. & Hovakimyan, N., Jan 1 2018, AIAA Guidance, Navigation, and Control. 210039 ed. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Guidance, Navigation, and Control Conference, 2018; no. 210039).

Research output: Chapter in Book/Report/Conference proceedingConference contribution