Nikhil Chopra

Orcid: 0000-0002-5365-293X

According to our database1, Nikhil Chopra authored at least 94 papers between 2003 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
A control theoretic framework for adaptive gradient optimizers.
Autom., February, 2024

2023
Special issue on control technology for networked and distributed robotics (Part II).
Adv. Robotics, February, 2023

Special issue on control technology for networked and distributed robotics.
Adv. Robotics, January, 2023

UIVNAV: Underwater Information-driven Vision-based Navigation via Imitation Learning.
CoRR, 2023

Quantum Circuit Optimization through Iteratively Pre-Conditioned Gradient Descent.
Proceedings of the IEEE International Conference on Quantum Computing and Engineering, 2023

Iteratively Preconditioned Gradient-Descent Approach for Moving Horizon Estimation Problems.
Proceedings of the 62nd IEEE Conference on Decision and Control, 2023

IPG Observer: A Newton-Type Observer Robust to Measurement Noise.
Proceedings of the American Control Conference, 2023

2022
On Preconditioning of Decentralized Gradient-Descent When Solving a System of Linear Equations.
IEEE Trans. Control. Netw. Syst., 2022

Robotic Parasitic Array Control for Increased RSS in Non-Line-of-Sight.
IEEE Robotics Autom. Lett., 2022

Cartographer_glass: 2D Graph SLAM Framework using LiDAR for Glass Environments.
CoRR, 2022

A Control Theoretic Framework for Adaptive Gradient Optimizers in Machine Learning.
CoRR, 2022

Co-Design of Lipschitz Nonlinear Systems.
CoRR, 2022

Iterative pre-conditioning for expediting the distributed gradient-descent method: The case of linear least-squares problem.
Autom., 2022

Passivity-Based Task Space Control of Hybrid Rigid-Soft (HyRiSo) Robots with Parametric Uncertainty.
Proceedings of the 61st IEEE Conference on Decision and Control, 2022

Analysis and Synthesis of Adaptive Gradient Algorithms in Machine Learning: The Case of AdaBound and MAdamSSM.
Proceedings of the 61st IEEE Conference on Decision and Control, 2022

Fast Distributed Beamforming without Receiver Feedback.
Proceedings of the 56th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2022, Pacific Grove, CA, USA, October 31, 2022

2021
Preserving Statistical Privacy in Distributed Optimization.
IEEE Control. Syst. Lett., 2021

Robustness of Iteratively Pre-Conditioned Gradient-Descent Method: The Case of Distributed Linear Regression Problem.
IEEE Control. Syst. Lett., 2021

On Accelerating Distributed Convex Optimizations.
CoRR, 2021

Accelerating Distributed SGD for Linear Regression using Iterative Pre-Conditioning.
Proceedings of the 3rd Annual Conference on Learning for Dynamics and Control, 2021

Adaptive Tracking Control of Soft Robots Using Integrated Sensing Skins and Recurrent Neural Networks.
Proceedings of the IEEE International Conference on Robotics and Automation, 2021

Swing up Control of a Soft Inverted Pendulum with Revolute Base.
Proceedings of the 2021 60th IEEE Conference on Decision and Control (CDC), 2021

Generalized AdaGrad (G-AdaGrad) and Adam: A State-Space Perspective.
Proceedings of the 2021 60th IEEE Conference on Decision and Control (CDC), 2021

2020
False Data Injection Attacks in Bilateral Teleoperation Systems.
IEEE Trans. Control. Syst. Technol., 2020

Communication Maintenance of Robotic Parasitic Antenna Arrays.
IEEE Robotics Autom. Lett., 2020

Adaptive Tracking Control of Soft Robots using Integrated Sensing Skin and Recurrent Neural Networks.
CoRR, 2020

Accelerating Distributed SGD for Linear Linear Regression using Iterative Pre-Conditioning.
CoRR, 2020

Iterative Pre-Conditioning for Expediting the Gradient-Descent Method: The Distributed Linear Least-Squares Problem.
CoRR, 2020

Bilateral Teleoperation of Soft Robots under Piecewise Constant Curvature Hypothesis: An Experimental Investigation.
Proceedings of the 2020 American Control Conference, 2020

Iterative Pre-Conditioning to Expedite the Gradient-Descent Method.
Proceedings of the 2020 American Control Conference, 2020

2019
Passivity-Based Bilateral Tele-Driving System With Parametric Uncertainty and Communication Delays.
IEEE Control. Syst. Lett., 2019

Privacy of Agents' Costs in Peer-to-Peer Distributed Optimization.
CoRR, 2019

Robotic Parasitic Array Optimization in Outdoor Environments.
Proceedings of the IEEE International Symposium on Safety, Security, and Rescue Robotics, 2019

Statistical Privacy in Distributed Average Consensus on Bounded Real Inputs.
Proceedings of the 2019 American Control Conference, 2019

2018
Passivity-Based Distributed Optimization With Communication Delays Using PI Consensus Algorithm.
IEEE Trans. Autom. Control., 2018

Motion synchronization for semi-autonomous robotic swarm with a passivity-short human operator.
Int. J. Intell. Robotics Appl., 2018

Information-Theoretic Privacy in Distributed Average Consensus.
CoRR, 2018

Co-design of linear systems using Generalized Benders Decomposition.
Autom., 2018

Model-Based Encryption: Privacy of States in Networked Control Systems.
Proceedings of the 56th Annual Allerton Conference on Communication, 2018

2017
Optimal structured static output feedback design using generalized benders decomposition.
Proceedings of the 56th IEEE Annual Conference on Decision and Control, 2017

Robustness of distributive double-integrator consensus to loss of graph connectivity.
Proceedings of the 2017 American Control Conference, 2017

Optimal actuator placement for linear systems with limited number of actuators.
Proceedings of the 2017 American Control Conference, 2017

Passivity-based control of human-robotic networks with inter-robot communication delays and experimental verification.
Proceedings of the IEEE International Conference on Advanced Intelligent Mechatronics, 2017

2016
Confidentiality in distributed average information consensus.
Proceedings of the 55th IEEE Conference on Decision and Control, 2016

On content modification attacks in bilateral teleoperation systems.
Proceedings of the 2016 American Control Conference, 2016

2015
Decentralized Estimation and Control for Preserving the Strong Connectivity of Directed Graphs.
IEEE Trans. Cybern., 2015

Passivity-based control of robots: Historical perspective and contemporary issues.
Proceedings of the 54th IEEE Conference on Decision and Control, 2015

Passivity-based bilateral human-swarm-interactions for cooperative robotic networks and human passivity analysis.
Proceedings of the 54th IEEE Conference on Decision and Control, 2015

2014
Gravity-Compensation-Driven Position Regulation for Robotic Systems Under Input/Output Delays.
IEEE Trans. Control. Syst. Technol., 2014

Decentralized Event-Triggering for Control of Nonlinear Systems.
IEEE Trans. Autom. Control., 2014

On stability and regulation performance for flexible-joint robots with input/output communication delays.
Autom., 2014

2013
Distributed Control of Multirobot Systems With Global Connectivity Maintenance.
IEEE Trans. Robotics, 2013

On Event Triggered Tracking for Nonlinear Systems.
IEEE Trans. Autom. Control., 2013

Decentralized connectivity maintenance for cooperative control of mobile robotic systems.
Int. J. Robotics Res., 2013

Control of semi-autonomous teleoperation system with time delays.
Autom., 2013

Decentralized control for maintenance of strong connectivity for directed graphs.
Proceedings of the 21st Mediterranean Conference on Control and Automation, 2013

Position regulation of flexible-joint robots with input/output constant delays.
Proceedings of the 2013 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2013

Event-triggered dynamic output feedback control of LTI systems over Sensor-Controller-Actuator Networks.
Proceedings of the 52nd IEEE Conference on Decision and Control, 2013

Decentralized event-triggering for control of LTI systems.
Proceedings of the IEEE International Conference on Control Applications, 2013

2012
Control of Robotic Manipulators Under Input/Output Communication Delays: Theory and Experiments.
IEEE Trans. Robotics, 2012

Controlled Synchronization of Heterogeneous Robotic Manipulators in the Task Space.
IEEE Trans. Robotics, 2012

Output Synchronization on Strongly Connected Graphs.
IEEE Trans. Autom. Control., 2012

Enhanced Connectivity Maintenance for Multi-Robot Systems.
Proceedings of the 10th IFAC Symposium on Robot Control, SyRoCo 2012, Dubrovnik, Croatia, 2012

Lyapunov Based Sampling for Adaptive Tracking Control in Robot Manipulators: An Experimental Comparison.
Proceedings of the Experimental Robotics, 2012

Decentralized connectivity maintenance for networked Lagrangian dynamical systems.
Proceedings of the IEEE International Conference on Robotics and Automation, 2012

Event-triggered dynamic output feedback control for LTI systems.
Proceedings of the 51th IEEE Conference on Decision and Control, 2012

én Co-design of event trigger and quantizer for emulation based control.
Proceedings of the American Control Conference, 2012

2011
Distributed control of multi-robot systems with global connectivity maintenance.
Proceedings of the 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2011

Semi-autonomous teleoperation in task space with redundant slave robot under communication delays.
Proceedings of the 2011 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2011

On event triggered trajectory tracking for control affine nonlinear systems.
Proceedings of the 50th IEEE Conference on Decision and Control and European Control Conference, 2011

On decentralized connectivity maintenance for mobile robotic systems.
Proceedings of the 50th IEEE Conference on Decision and Control and European Control Conference, 2011

2010
Control of Robotic Manipulators with Input-Output Delays: An Experimental Verification.
Proceedings of the Experimental Robotics, 2010

Control of robotic manipulators under time-varying sensing-control delays.
Proceedings of the IEEE International Conference on Robotics and Automation, 2010

Synchronization of networked robotic systems on strongly connected graphs.
Proceedings of the 49th IEEE Conference on Decision and Control, 2010

Robust controlled synchronization of interconnected robotic systems.
Proceedings of the American Control Conference, 2010

On ultimate boundedness of delay synchronization algorithms for semi-passive systems.
Proceedings of the 48th Annual Allerton Conference on Communication, 2010

2009
On Exponential Synchronization of Kuramoto Oscillators.
IEEE Trans. Autom. Control., 2009

Control of robotic manipulators with input/output delays.
Proceedings of the American Control Conference, 2009

2008
Bilateral Teleoperation Over Unreliable Communication Networks.
IEEE Trans. Control. Syst. Technol., 2008

Synchronization of bilateral teleoperators with time delay.
Autom., 2008

Controllability and observability of leader-based multi-agent systems.
Proceedings of the 47th IEEE Conference on Decision and Control, 2008

Passivity results for interconnected systems with time delay.
Proceedings of the 47th IEEE Conference on Decision and Control, 2008

On synchronization and collision avoidance for mechanical systems.
Proceedings of the American Control Conference, 2008

Output Synchronization of Nonlinear Systems with Relative Degree One.
Proceedings of the Recent Advances in Learning and Control, 2008

2007
Adaptive Synchronization of Bilateral Teleoperators with Time Delay.
Proceedings of the Advances in Telerobotics, 2007

Delay-independent stability for interconnected nonlinear systems with finite L2 gain.
Proceedings of the 46th IEEE Conference on Decision and Control, 2007

Convergence Analysis of Bilateral Teleoperation with Constant Human Input.
Proceedings of the American Control Conference, 2007

2006
On tracking performance in bilateral teleoperation.
IEEE Trans. Robotics, 2006

Output Synchronization of Nonlinear Systems with Time Delay in Communication.
Proceedings of the 45th IEEE Conference on Decision and Control, 2006

2005
On Synchronization of Kuramoto Oscillators.
Proceedings of the 44th IEEE IEEE Conference on Decision and Control and 8th European Control Conference Control, 2005

2004
Discrete Time Passivity in Bilateral Teleoperation over the Internet.
Proceedings of the 2004 IEEE International Conference on Robotics and Automation, 2004

Adaptive coordination control of bilateral teleoperators with time delay.
Proceedings of the 43rd IEEE Conference on Decision and Control, 2004

On position tracking in bilateral teleoperation.
Proceedings of the 2004 American Control Conference, 2004

2003
Bilateral teleoperation over the internet: the time varying delay problem.
Proceedings of the American Control Conference, 2003


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