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  • Naira Hovakimyan
2011

1 Adaptive Control for Safety-Critical Systems: Guaranteed robustness with fast adaptation

Hovakimyan, N., Cao, C., Kharisov, E., Xargay, E. & Gregory, I. M., Oct 2011, In : IEEE Control Systems. 31, 5, p. 54-104 51 p.

Research output: Contribution to journalArticle

2017

A bank angle protection method based on potential functions for nonlinear aircraft model

Sun, D. & Hovakimyan, N., Jan 1 2017, 17th AIAA Aviation Technology, Integration, and Operations Conference, 2017. American Institute of Aeronautics and Astronautics Inc, AIAA, (17th AIAA Aviation Technology, Integration, and Operations Conference, 2017).

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

2015

Cooperative Target Tracking with Time-Varying Formation Radius

Ma, L. & Hovakimyan, N., Nov 16 2015, 2015 European Control Conference, ECC 2015. Institute of Electrical and Electronics Engineers Inc., p. 1699-1704 6 p. 7330782. (2015 European Control Conference, ECC 2015).

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

2012

Generalization of L1 adaptive control architecture for switching estimation laws

Kharisov, E. & Hovakimyan, N., Nov 26 2012, 2012 American Control Conference, ACC 2012. p. 1907-1912 6 p. 6315651. (Proceedings of the American Control Conference).

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

2011

Bode-like integral for stochastic switched systems in the presence of limited information

Li, D. & Hovakimyan, N., Sep 29 2011, Proceedings of the 2011 American Control Conference, ACC 2011. p. 2843-2848 6 p. 5991489. (Proceedings of the American Control Conference).

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

2013

L1 adaptive control for a class of nonaffine-in-control nonlinear systems

Choe, R., Xargay, E. & Hovakimyan, N., Oct 22 2013, 11th IFAC International Workshop on Adaptation and Learning in Control and Signal Processing, ALCOSP 2013 - Proceedings. PART ed. p. 477-482 6 p. (IFAC Proceedings Volumes (IFAC-PapersOnline); vol. 11, no. PART).

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

2015

Collision avoidance: A game theoretic approach

Snyder, S. & 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

2013

L1 adaptive output-feedback controller for linear time-varying reference systems

Vanness, J., Kharisov, E. & Hovakimyan., N., Sep 11 2013, 2013 American Control Conference, ACC 2013. p. 4183-4188 6 p. 6580482. (Proceedings of the American Control Conference).

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

2015

Avoiding multiple collisions through trajectory replanning using piecewise Bézier curves

Mehdi, S. B., Choe, R. & Hovakimyan, N., Feb 8 2015, 54rd IEEE Conference on Decision and Control,CDC 2015. Institute of Electrical and Electronics Engineers Inc., p. 2755-2760 6 p. 7402633. (Proceedings of the IEEE Conference on Decision and Control; vol. 54rd IEEE Conference on Decision and Control,CDC 2015).

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

2012

Bottomhole pressure estimation and ℒ 1 adaptive control in Managed Pressure Drilling system

Li, Z., Hovakimyan, N. & Kaasa, G. O., Sep 17 2012, 1st IFAC Workshop on Automatic Control of Offshore Oil and Gas Production, ACOOG 2012. PART 1 ed. p. 128-133 6 p. (IFAC Proceedings Volumes (IFAC-PapersOnline); vol. 1, no. PART 1).

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

2010

Synthesis of robust tunable oscillators using mitogen activated protein kinase cascades

Kulkarni, V. V., Paranjape, A., Ghusinga, K. R. & Hovakimyan, N., Dec 1 2010, In : Systems and Synthetic Biology. 4, 4, p. 331-341 11 p.

Research output: Contribution to journalArticle

2013

Magnetic momentum control of a satellite augmented with an L1 adaptive controller

Vogel, H., Fichter, W., Choe, R., Xargay, E. & Hovakimyan, N., Sep 16 2013, AIAA Guidance, Navigation, and Control (GNC) Conference. (AIAA Guidance, Navigation, and Control (GNC) Conference).

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

2010

Time-critical coordination of multiple vehicles with uni-directional communication constraints

Dippold, A., Ma, L. & Hovakimyan, N., Oct 15 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 1617-1622 6 p. 5531610. (Proceedings of the 2010 American Control Conference, ACC 2010).

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

2011

Perching maneuver for an MAV augmented with an L1 adaptive controller

Choe, R. & Hovakimyan, N., Dec 1 2011, AIAA Guidance, Navigation, and Control Conference 2011. (AIAA Guidance, Navigation, and Control Conference 2011).

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

L1 adaptive output feedback controller for minimum phase systems

Kharisov, E. & Hovakimyan, N., Sep 29 2011, Proceedings of the 2011 American Control Conference, ACC 2011. p. 1182-1187 6 p. 5991012. (Proceedings of the American Control Conference).

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

2010

L1 adaptive control of flexible aircraft: Preliminary results

Avanzini, G., Capello, E., Piacenza, I. A., Quagliotti, F., Hovakimyan, N. & Xargay, E., Dec 1 2010, AIAA Atmospheric Flight Mechanics Conference 2010. (AIAA Atmospheric Flight Mechanics Conference 2010).

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

2011

Vision-based cyclic pursuit for cooperative target tracking

Ma, L. & Hovakimyan, N., Sep 29 2011, Proceedings of the 2011 American Control Conference, ACC 2011. p. 4616-4621 6 p. 5991047. (Proceedings of the American Control Conference).

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

L1 adaptive controller for nonlinear reference systems

Wang, X. & Hovakimyan, N., Sep 29 2011, Proceedings of the 2011 American Control Conference, ACC 2011. p. 594-599 6 p. 5991264. (Proceedings of the American Control Conference).

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

2010

Robustness of ℒ1 adaptive controllers in the gap metric in the presence of nonzero initialization

Li, D., Hovakimyan, N. & Georgiou, T., Dec 1 2010, 2010 49th IEEE Conference on Decision and Control, CDC 2010. p. 2723-2728 6 p. 5717509. (Proceedings of the IEEE Conference on Decision and Control).

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

2014

Load capacity improvements in nucleic acid based systems using partially open feedback control

Kulkarni, V., Kharisov, E., Hovakimyan, N. & Kim, J., Aug 15 2014, In : ACS synthetic biology. 3, 8, p. 617-626 10 p.

Research output: Contribution to journalArticle

2010

Noise attenuation over additive gaussian channels

Li, D. & Hovakimyan, N., Dec 1 2010, 2010 49th IEEE Conference on Decision and Control, CDC 2010. p. 2348-2353 6 p. 5717502. (Proceedings of the IEEE Conference on Decision and Control).

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

2015

Collision avoidance through path replanning using bézier curves

Mehdi, S. B., Choe, R., Cichella, V. & 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

An adaptive unknown input observer for fault detection and isolation of aircraft actuator faults

Lee, H., Snyder, S. & Hovakimyan, N., Feb 28 2014, AIAA Guidance, Navigation, and Control Conference. (AIAA Guidance, Navigation, and Control Conference).

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

2010

Cyclic pursuit with vision-assisted estimation

Ma, L. & Hovakimyan, N., Oct 15 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 5532-5537 6 p. 5531000. (Proceedings of the 2010 American Control Conference, ACC 2010).

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

Stability margins of L1 adaptive control architecture

Cao, C. & Hovakimyan, N., Feb 1 2010, In : IEEE Transactions on Automatic Control. 55, 2, p. 480-487 8 p., 5373895.

Research output: Contribution to journalArticle

Decentralised L1 adaptive control for large-scale non-linear systems with interconnected unmodelled dynamics

Yoo, S. J., Hovakimyan, N. & Cao, C., Oct 1 2010, In : IET Control Theory and Applications. 4, 10, p. 1972-1988 17 p.

Research output: Contribution to journalArticle

2012

L1 Adaptive controller for attitude control of multirotors

Mallikarjunan, S., Nesbitt, B., Kharisov, E., Xargay, E., Hovakimyan, N. & Cao, C., Dec 1 2012, AIAA Guidance, Navigation, and Control Conference 2012. (AIAA Guidance, Navigation, and Control Conference 2012).

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

2017

Design and control of a small aerial manipulator for indoor environments

Jones, R. M., Sun, D., Haberfeld, G. B., Lakshmanan, A., Marinho, T. & Hovakimyan, N., Jan 1 2017, AIAA Information Systems-AIAA Infotech at Aerospace, 2017. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Information Systems-AIAA Infotech at Aerospace, 2017).

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

2014

Loss-of-Control prediction and prevention for NASA's transport class model

Chongvisal, J., Tekles, N., Xargay, E., Talleur, D. A., Kirlik, A. & Hovakimyan, N., Feb 28 2014, AIAA Guidance, Navigation, and Control Conference. (AIAA Guidance, Navigation, and Control Conference).

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

2010

Adaptive vision-based guidance law with guaranteed performance bounds

Ma, L., Cao, C., Hovakimyan, N., Dobrokhodov, V. & Kaminer, I., May 1 2010, In : Journal of Guidance, Control, and Dynamics. 33, 3, p. 834-852 19 p.

Research output: Contribution to journalArticle

2012

L1 adaptive control integrated missile autopilot and guidance

Erdos, D., Shima, T., Kharisov, E. & Hovakimyan, N., 2012, AIAA Guidance, Navigation, and Control Conference 2012.

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

2011

L1 adaptive control for positive LTI systems

Sun, H., Zhu, Q., Hovakimyan, N. & Basar, M. T., Sep 29 2011, Proceedings of the 2011 American Control Conference, ACC 2011. p. 13-18 6 p. 5991472. (Proceedings of the American Control Conference).

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

Singular surfaces in multi-agent connectivity maintenance games

Bhattacharya, S., Basar, T. & Hovakimyan, N., Dec 1 2011, 2011 50th IEEE Conference on Decision and Control and European Control Conference, CDC-ECC 2011. p. 261-266 6 p. 6160247. (Proceedings of the IEEE Conference on Decision and Control).

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

2014

On the construction of barrier in a visibility based pursuit evasion game

Bhattacharya, S., Basar, M. T. & Hovakimyan, N., Jul 22 2014, 2014 European Control Conference, ECC 2014. Institute of Electrical and Electronics Engineers Inc., p. 1894-1901 8 p. 6862391. (2014 European Control Conference, ECC 2014).

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

2010

L1 adaptive controller for systems with input quantization

Sun, H., Hovakimyan, N. & Başar, T., Oct 15 2010, Proceedings of the 2010 American Control Conference, ACC 2010. p. 253-258 6 p. 5530607. (Proceedings of the 2010 American Control Conference, ACC 2010).

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

2017

A flight envelope protection method based on potential functions

Sun, D., Li, X., Jafarnejadsani, H. & Hovakimyan, N., Jan 1 2017, AIAA Guidance, Navigation, and Control Conference, 2017. American Institute of Aeronautics and Astronautics Inc, AIAA, (AIAA Guidance, Navigation, and Control Conference, 2017).

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

2013

Multicriteria analysis of an L1 adaptive flight control system

Dobrokhodov, V., Xargay, E., Hovakimyan, N., Kaminer, I., Cao, C. & Gregory, I. M., Apr 1 2013, In : Proceedings of the Institution of Mechanical Engineers. Part I: Journal of Systems and Control Engineering. 227, 4, p. 413-427 15 p.

Research output: Contribution to journalArticle

2014

Flight envelope protection for NASA's transport class Model

Tekles, N., Xargay, E., Choe, R., Hovakimyan, N., Gregory, I. M. & Holzapfel, F., Feb 28 2014, AIAA Guidance, Navigation, and Control Conference. (AIAA Guidance, Navigation, and Control Conference).

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

2010

L1 adaptive flight control system: Flight evaluation and technology transition

Xargay, E., Hovakimyan, N., Dobrokhodov, V., Kaminer, I., Gregory, I. M. & Cao, C., Dec 16 2010, AIAA Infotech at Aerospace 2010. 2010-3365. (AIAA Infotech at Aerospace 2010).

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

2011

Flight test of L1 adaptive control law: Offset landings and large flight envelope modeling work

Gregory, I. M., Xargay, E., Cao, C. & Hovakimyan, N., Dec 1 2011, AIAA Guidance, Navigation, and Control Conference 2011. (AIAA Guidance, Navigation, and Control Conference 2011).

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

2010

Flight test of an L 1 adaptive controller on the NASA AirSTAR flight test vehicle

Gregory, I. M., Xargay, E., Cao, C. & Hovakimyan, N., Dec 1 2010, AIAA Guidance, Navigation, and Control Conference. AIAA 2010-8015. (AIAA Guidance, Navigation, and Control Conference).

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

2011

1 adaptive controller for uncertain nonlinear multi-input multi-output systems with input quantization

Sun, H., Hovakimyan, N. & Başar, T., Jan 1 2011, Proceedings of the 18th IFAC World Congress. 1 PART 1 ed. IFAC Secretariat, p. 1192-1197 6 p. (IFAC Proceedings Volumes (IFAC-PapersOnline); vol. 44, no. 1 PART 1).

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

2010

Development of verification and validation approaches for ℒ 1 adaptive control: Multi-criteria optimization for filter design

Kim, K. K. K. & Hovakimyan, N., Dec 1 2010, AIAA Guidance, Navigation, and Control Conference. AIAA 2010-7691. (AIAA Guidance, Navigation, and Control Conference).

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

2013

Reference tracking of uncertain nonlinear multi-input multi-output quantized systems using L1 adaptive control

Sun, H., Hovakimyan, N. & Başar, T., Jan 1 2013, 2013 IEEE 52nd Annual Conference on Decision and Control, CDC 2013. Institute of Electrical and Electronics Engineers Inc., p. 7546-7551 6 p. 6761088. (Proceedings of the IEEE Conference on Decision and Control).

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

2011

A handling qualities assessment of a business jet augmented with an L1 adaptive controller

Stroosma, O., Damveld, H. J., Mulder, J. A., Choe, R., Xargay, E. & Hovakimyan, N., Dec 1 2011, AIAA Guidance, Navigation, and Control Conference 2011. (AIAA Guidance, Navigation, and Control Conference 2011).

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

2019

Attack-resilient Estimation for Linear Discrete-time Stochastic Systems with Input and State Constraints

Wan, W., Kim, H., Hovakimyan, N. & Voulgaris, P. G., Dec 2019, 2019 IEEE 58th Conference on Decision and Control, CDC 2019. Institute of Electrical and Electronics Engineers Inc., p. 5107-5112 6 p. 9029918. (Proceedings of the IEEE Conference on Decision and Control; vol. 2019-December).

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

2013

L1 adaptive augmentation of a helicopter baseline controller

Bichlmeier, M., Holzapfel, F., Xargay, E. & Hovakimyan, N., Sep 16 2013, AIAA Guidance, Navigation, and Control (GNC) Conference. (AIAA Guidance, Navigation, and Control (GNC) Conference).

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

2010

Positive invariance set of ℒ 1 adaptive controller in the presence of input saturation

Li, D., Hovakimyan, N. & Cao, C., Dec 1 2010, AIAA Guidance, Navigation, and Control Conference. AIAA 2010-7535. (AIAA Guidance, Navigation, and Control Conference).

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

2012

Asynchronous task execution in networked control systems using decentralized event-triggering

Wang, X., Sun, Y. & Hovakimyan, N., Sep 1 2012, In : Systems and Control Letters. 61, 9, p. 936-944 9 p.

Research output: Contribution to journalArticle

2015

Optimal filter design for a discrete-time formulation of L1-adaptive control

Jafarnejadsani, H. & Hovakimyan, N., Jan 1 2015, AIAA Infotech at Aerospace. American Institute of Aeronautics and Astronautics Inc., (AIAA Infotech at Aerospace).

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