Nikhil Chopra
Nikhil Chopra
Associate Professor, Department of Mechanical Engineering, University of Maryland, College Park
Verified email at umd.edu - Homepage
TitleCited byYear
Passivity-Based Control of Multi-Agent Systems
N Chopra, MW Spong
Advances in Robot Control: From Everyday Physics to Human-Like Movements …, 2006
4332006
Synchronization of bilateral teleoperators with time delay
N Chopra, MW Spong, R Lozano
Automatica 44 (8), 2142-2148, 2008
3282008
On exponential synchronization of Kuramoto oscillators
N Chopra, MW Spong
IEEE transactions on Automatic Control 54 (2), 353-357, 2009
3042009
Bilateral teleoperation over the internet: the time varying delay
N Chopra, MW Spong, S Hirche, M Buss
Proceedings of the American Control Conference (ACC), 2003
2932003
On tracking performance in bilateral teleoperation
N Chopra, MW Spong, R Ortega, NE Barabanov
IEEE Transactions on Robotics 22 (4), 861-866, 2006
2302006
Passivation of force reflecting bilateral teleoperators with time varying delay
R Lozano, N Chopra, MW Spong
Proceedings of the 8. Mechatronics Forum, 954-962, 2002
2132002
On event triggered tracking for nonlinear systems
P Tallapragada, N Chopra
IEEE Transactions on Automatic Control 58 (9), 2343-2348, 2013
1692013
Controlled synchronization of heterogeneous robotic manipulators in the task space
YC Liu, N Chopra
IEEE transactions on robotics 28 (1), 268-275, 2011
1642011
Bilateral teleoperation over unreliable communication networks
N Chopra, P Berestesky, MW Spong
IEEE Transactions on Control Systems Technology 16 (2), 304-313, 2008
1632008
Output synchronization of nonlinear systems with time delay in communication
N Chopra, MW Spong
Proceedings of the 45th IEEE Conference on Decision and Control, 4986-4992, 2006
1532006
Discrete time passivity in bilateral teleoperation over the internet
P Berestesky, N Chopra, MW Spong
IEEE International Conference on Robotics and Automation, 2004. Proceedings …, 2004
1242004
Distributed control of multirobot systems with global connectivity maintenance
L Sabattini, C Secchi, N Chopra, A Gasparri
IEEE Transactions on Robotics 29 (5), 1326-1332, 2013
1192013
Passivity-based control and estimation in networked robotics
T Hatanaka, N Chopra, M Fujita, MW Spong
Springer, 2015
1162015
Output synchronization on strongly connected graphs
N Chopra
IEEE Transactions on Automatic Control 57 (11), 2896-2901, 2012
1162012
Output synchronization of nonlinear systems with relative degree one
N Chopra, MW Spong
Recent advances in learning and control, 51-64, 2008
1052008
Adaptive coordination control of bilateral teleoperators with time delay
N Chopra, MW Spong
2004 43rd IEEE Conference on Decision and Control (CDC)(IEEE Cat. No …, 2004
1052004
Decentralized connectivity maintenance for cooperative control of mobile robotic systems
L Sabattini, N Chopra, C Secchi
The International Journal of Robotics Research 32 (12), 1411-1423, 2013
1042013
Event-triggered dynamic output feedback control for LTI systems
P Tallapragada, N Chopra
2012 IEEE 51st IEEE Conference on Decision and Control (CDC), 6597-6602, 2012
852012
On synchronization of Kuramoto oscillators
N Chopra, MW Spong
Proceedings of the 44th IEEE Conference on Decision and Control, 3916-3922, 2005
772005
On position tracking in bilateral teleoperation
N Chopra, MW Spong, R Ortega, NE Barabanov
Proceedings of the 2004 American Control Conference 6, 5244-5249, 2004
742004
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