Publications
“Minimal assist-as-needed controller for upper limb robotic rehabilitation”, IEEE Transactions on Robotics, vol. 32, pp. 113-124, 2016. TRO_2016.pdf (574.33 KB)
, “Modeling Electromechanical Aspects of Cyber-Physical Systems”, Journal of Software Engineering for Robotics (JOSER), vol. 7, pp. 100-119, 2016. 102-585-1-PB.pdf (2.55 MB)
, “Smoothness of surgical tool tip motion correlates to skill in endovascular tasks”, IEEE Transactions on Human Machine Systems, vol. 46, pp. 647-659, 2016. J23Estrada_press.pdf (904.3 KB)
, “SOM and LVQ classification of endovascular surgeons using motion-based metrics”, Workshop on Self-Organizing Maps (WSOM). pp. 227-237, 2016. WSOM_2016.pdf (1.22 MB)
, “A Time-Domain Approach To Control Of Series Elastic Actuators: Adaptive Torque And Passivity-Based Impedance Control”, IEEE/ASME Transactions on Mechatronics, vol. 21, pp. 2085 - 2096, 2016. Losey_TMECH.pdf (958.07 KB)
, “Transcranial direct current stimulation (tDCS) of the primary motor cortex and robot-assisted arm training in chronic incomplete cervical spinal cord injury: A proof of concept sham-randomized clinical study”, NeuroRehabilitation, vol. 39, pp. 401–411, 2016. TDCS_2016_Neurorehab.pdf (198.16 KB)
, “Acumen: An open-source testbed for cyber-physical systems research”, EAI International Conference on CYber physiCaL systems, iOt and sensors Networks. 2015. cyclone15Taha.pdf (270.4 KB)
, “Characterization of a hand-wrist exoskeleton, READAPT, via kinematic analysis of redundant pointing tasks”, Rehabilitation Robotics (ICORR), 2015 IEEE International Conference on. IEEE, Singapore, 2015. ICORR15_0190_MS.pdf (1.79 MB)
, “Design of a parallel-group balanced controlled trial to test the effects of assist-as-needed robotic therapy”, IEEE International Conference on Rehabilitation Robotics (ICORR). Singapore, 2015. Sergi2015 - Design parallel group AAN therapy.pdf (159.24 KB)
, “Development, control, and MRI-compatibility of the MR-SoftWrist”, IEEE International Conference on Rehabilitation Robotics (ICORR). IEEE, Singapore, pp. 187-192, 2015. Erwin2015 - MR SoftWrist.pdf (812.82 KB)
, “An exploration of grip force regulation with a low-impedance myoelectric prosthesis featuring referred haptic feedback”, Journal of Neuroengineering and Rehabilitation, vol. 12, 2015. Brown2015 - Grip force regulation.pdf (2.65 MB)
, “An index finger exoskeleton with series elastic actuation for rehabilitation: Design, control and performance characterization”, International Journal of Robotics Research, vol. 34, pp. 1747-1772, 2015. Agarwal2015 - Index finger exo.pdf (2.14 MB)
, “Interaction control capabilities of an MR-compatible compliant actuator for wrist sensorimotor protocols during fMRI”, IEEE/ASME Transactions on Mechatronics, vol. 20, pp. 2678-2690, 2015. MR-compatible_actuator_v3.pdf (3.33 MB)
, “Kinematics effectively delineate accomplished users of endovascular robotics with a physical training model”, Journal of Vascular Surgery, vol. 61, pp. 535-541, 2015. Duran_et_al_JVS2015.pdf (648.68 KB)
, “Leveraging disturbance observer based torque control for improved impedance rendering with series elastic actuators”, IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS). pp. 1646-1651, 2015. Mehling2015 - Leveraging DOB SEAs.pdf (2.14 MB)
, “A Method for Selecting Velocity Filter Cut-Off Frequency for Maximizing Impedance Width Performance in Haptic Interfaces”, ASME Journal of Dynamic Systems, Measurement, and Control , vol. 137, 2015. Chawda2015 - Selecting cutoff frequency.pdf (1.25 MB)
, “The model for Fundamentals of Endovascular Surgery (FEVS) successfully defines the competent endovascular surgeon”, Journal of Vascular Surgery, vol. 62, pp. 1660-1666, 2015. 2015_JVS_Duran_press.pdf (948.15 KB)
, “Proportional sEMG based robotic assistance in an isolated wrist movement”, ASME Dynamic Systems and Control Conference (DSCC). Columbus, Ohio, 2015. Atz2015 - sEMG based robotic assistance.pdf (2.6 MB)
, “A robotic exoskeleton for rehabilitation and assessment of the upper limb following incomplete spinal cord injury”, IEEE International Conference on Robotics and Automation (ICRA). Seattle, Washington, 2015. Fitle2015 - Robotic exo for UL rehab after iSCI.pdf (589.43 KB)
, “The role of auxiliary and referred haptic feedback in myoelectric control”, IEEE World Haptics Conference (WHC). pp. 13-18, 2015. Treadway2015 - Haptic feedback myoelectric control.pdf (3.01 MB)
, “On the stability and accuracy of high stiffness rendering in non-backdrivable actuators through series elasticity”, Mechatronics, vol. 26, pp. 64-75, 2015. Sergi2015 - SEA high stiffness.pdf (2.62 MB)
, “A Subject-Adaptive Controller for Wrist Robotic Rehabilitation”, Mechatronics, IEEE/ASME Transactions on, vol. 20, pp. 1338 - 1350, 2015. tmech-pehlivan-press.pdf (744.34 KB)
, “Tactile Feedback of Object Slip Facilitates Virtual Object Manipulation”, Haptics, IEEE Transactions on, vol. PP, pp. 1-1, 2015. WalkerToH2015small.pdf (582.96 KB)
, “Compensating position drift in Time Domain Passivity Approach based teleoperation”, Haptics Symposium (HAPTICS), 2014 IEEE. 2014. HS2014_PositionDrift_Chawda_Press.pdf (2.91 MB)
, “Compliant force-feedback actuation for accurate robot-mediated sensorimotor interaction protocols during fMRI”, International Conference on Biomedical Robotics and Biomechatronics (BioRob). IEEE, 2014. compliant_force_feedback_fMRI (1.85 MB)
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