Publications in the Last Six Years

2010

  •  C. Hua, P. X. Liu, “Delay-Dependent Stability Criteria of Tele-operation Systems with Unsymmetrical Time-Varying Delays,” IEEE Trans Robotics [Accepted in Dec. 2009]

  •  S. Xu, X. P. Liu, H. Zhang, L. Hu, “A nonlinear viscoelastic tensor-mass visual model for surgery simulation,” IEEE Trans. Instrumentation and Measurement [Accepted in Jan. 2010] 

  • C. Hua, P. X. Liu, “Teleoperation over the Internet with/without Velocity Signal,” IEEE Trans. Instrumentation and Measurement [Accepted in Jan. 2010]

  • S. Islam, P.X. Liu, “PD Output Feedback Control Design for Industrial Robotic Manipulators,” IEEE/ASME Trans. Mechatronics [to appear]

  • S. Islam, P.X. Liu, “Robust Sliding Mode Control for Robot Manipulators,” IEEE Trans. Industrial Electronics [Accepted in Jun. 2009]

  • I. G. Polushin, P. X. Liu, C.-H. Lung, G. Dien-on, “Position-Error Based Schemes for Bilateral Teleoperation and Telehaptic Systems with Time Delay: Theory and Experiments,” ASME J. Dynamic Systems, Measurement and Control [Accepted in Oct. 2009]

  • S. Islam, P.X. Liu, “Robust Adaptive Fuzzy Output Feedback Control System for Robot Manipulators,” IEEE/ASME Trans. Mechatronics, [to appear]

  • Y. Ye, P. X. Liu, “Improving Trajectory Tracking in Wave-Variable-Based Teleoperation,” IEEE/ASME Trans. Mechatronics, 15(2):321-326, 2010

  • S. Liu, X. Ye and P.X.Liu, “Modeling and stabilization of networked control system with packet loss and time-varying delays,” IET Control Theory and Application, 4(6):1094-1100, 2010

  • H. Wang, P.X. Liu, S. Guo, X. Ye, “A Catheter Side Wall Tactile Sensor: Design, Modeling and Experiments,”  Minimally Invasive Therapy and Allied Technologies, 19(1):52-60, 2010

  • F. Ding, P. X. Liu, “An Auxiliary Model Based Stochastic Gradient Algorithm for Multivariable Output Error Systems,” Acta Automatica Sinica, 36(7):993-998,2010
2009

  • C. Hua, P. X. Liu, X. Guan,  “Backstepping control for nonlinear systems with time delays and applications to chemical reactor systems,” IEEE Trans. Industrial Electronics, 56(9):3723-3732, 2009

  • Y. Ye and P. X. Liu, “Improving Haptic Feedback Fidelity in Wave-Variable-Based Teleoperation Oriented to Telemedical Applications,” IEEE Trans. Instrumentation and Measurement, 58(8): 2847-2855, 2009

  • C. Hua, P. X. Liu, “Convergence Analysis of Tele-operation Systems with Unsymmetric Time-Varying Delays,” IEEE Trans. Circuits & Systems II, 56(3):240-244, 2009

  •  I. G. Polushin, H. J. Marquez, A. Tayebi, P. X. Liu “A Multichannel IOS Small Gain Theorem for Systems with Multiple Time-Varying  Communication Delays,” IEEE Trans. Automatic Control, 54(2): 404-409, 2009

  • N. Jalili, P. X. Liu, G. Alici, A. Ferreira, “Introduction to the Focused Section on Mechatronics for MEMS and NEMS,” IEEE/ASME Trans.  Mechatronics,14(4):397-404

  • W. Li, P. X. Liu, “Robust Adaptive Tracking Control of Uncertain Electrostatic Micro-actuators with H-infinity Performance,” Mechatronics, 19(5):591-597, 2009

  • F. Ding, P. X. Liu, “An auxiliary model based stochastic gradient algorithm for multivariable output error systems,” Acta Automatica Sinica, 35(4): 2009

  • W. Lin, P.X. Liu, W. Li, Y. Chen, C. Ou “Application of Bacterial Foraging Optimization in Non-linear Model Identification,” Journal of System Simulation, 21(10):3100-3104, 2009 (in Chinese)

 

2008

  • I. Polushin, P. X. Liu, C.-H. Lung, “On the Model-Based Approach to Nonlinear Networked Control Systems, ” Automatica, 44(9):2409-2414,2008

  • G. Polushin, P. X. Liu, C.-H. Lung, “Projection-Based Force Reflection Algorithm for Stable Bilateral Teleoperation over Networks,” IEEE Trans. Instrumentation and Measurement , 57(9):1854-1865, 2008 

  • F. Ding, P. X. Liu, H., Yang “Parameter Identification and Intersample Output Estimation for Dual-Rate Systems,” IEEE Trans. Systems, Man, and Cybernetics Part A, 38(4): 966 - 975, 2008 

  • W. Li, P. X. Liu, “Tracking Control of Biomathematical Model of Muscular Vessel,” IEE Electronics Letters, 44(16): 956-958, 2008

  • W. Dai, A. Cuhadar, P. X. Liu, “Robot Tracking Using Vision and Laser Sensors,” Proc. 2008 IEEE Conference on Automation Science and Engineering (CASE), Washington DC, U.S.A., August 23 to 26, 2008, pp.169-174

  • Y. Ye, P. X. Liu, “Improving Force Feedback Fidelity in Wave-Variable-Based Teleoperation,” Proc. 2008 IEEE International Conference on Robotics and Automation (ICRA), Pasadena, CA, May 19-23 2008, pp.194-199

  • I. G. Polushin, P. X. Liu, C.-H. Lung, “Stability of Bilateral Teleoperators with Projection-Based Force Reflection Algorithms,” Proc. 2008 IEEE International Conference on Robotics and Automation (ICRA), Pasadena, CA, May 19-23 2008, pp.677-682

  • P. Yuan, F. Ding, P. X. Liu, “Hierarchical LS Parameter Estimation for Multi-Input, Multi-Output Systems,” Proc. 2008 IEEE International Conference on Robotics and Automation (ICRA), Pasadena, CA, May 19-23 2008, pp.857-861

  • F. Ding, P. X. Liu, “On iterative parameter estimation algorithms for OE and OEMA systems,”  Proc. 2008 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), Victoria, BC, Canada, May 12-15, 2008, pp.1603-1608

  • I. G. Polushin, J. Rhinelander, P. X. Liu, C.-H. Lung,, “A scheme for VR-enhanced bilateral teleoperation with time delay,” Proc. 2008 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), Victoria, BC, Canada, May 12-15, 2008, pp.1819-1822

  • F. Ding, P. X. Liu, “Multi-innovation least squares parameter estimation algorithms for stochastic regression models,”  Proc. 2008 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), Victoria, BC, Canada, May 12-15, 2008, pp.933-938

  • J. Rhinelander, P. X. Liu, “A Single-class Support Vector Machine Translation Algorithm To Compensate For Non-stationary Data In Heterogeneous Vision-based Sensor Networks,”  Proc. 2008 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), Victoria, BC, Canada, May 12-15, 2008, pp.1102-1106

  • W. Li, P. X. Liu, “Robust adaptive tracking control of electrostatic micro-actuators with uncertainty,” Proc. IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM), Xi’an, China, July 2-5, 2008, pp.471 – 476

  • W. Li, P. X. Liu, “Tracking control of biomathematical model of muscular blood vessel,” Proc. IEEE International Conference on Automation and Logistics (ICAL), Qingdao, China, September 1-3, 2008, pp.1909 – 1914

 

2007

  • I. Polushin, P. X. Liu, C.-H. Lung, “A Force Reflection Algorithm for Improved Transparency in Bilateral Teleoperation with Communication Delay,” IEEE/ASME Trans Mechatronics, 12(3): 361-374, 2007

  • P. X. Liu, W. Zheng, B. Chebbi “Surgical Simulation with High-Fidelity Haptic Feedback,” International Journal of Robotics and Automation, 22(1):59-68, 2007

  • J. Yi, P. X. Liu, C. Shu, “A Volumetric Finite-Element Cutting Scheme For Surgery Simulation,” Simulation in Healthcare (The Journal of the Society for Simulation in Healthcare),  2(2)146, 2007

  • P. X. Liu, W. Zheng, B. Chebbi, “A Haptics-based Surgical Simulator,” Simulation in Healthcare (The Journal of the Society for Simulation in Healthcare), 2(2)144, 2007

  • B. Chebbi, D. Lazaroff, P. X. Liu, “A Collaborative Virtual Haptic Environment for Surgical Training and Tele-Mentoring,” International Journal of Robotics and Automation, 22(1):69-78, 2007

  • Z. Li, P. X. Liu, “Priority-Based Congestion Control in Multi-path Wireless Sensor Networks,” International Journal of Information Acquisition, 4(4): 365-375, 2007

  • I. G. Polushin, P. X. Liu, C.-H. Lung, “Projection-Based Force Reflection Algorithm for Stable Bilateral Teleoperation over Networks,”  2007 IEEE/RSJ International Conference on Intelligent Robots and Systems, San Diego, CA, USA, Oct. 29 to Nov. 2, 2007, pp.2654-2659

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  • I. G. Polushin, H. J. Marquez, A. Tayebi, P. X. Liu, “A Multichannel IOS Small Gain Theorem for Systems with Multiple Time-Varying Communication Delays,” 46th IEEE Conference on Decision and Control, New Orleans, Louisiana, USA, Dec. 12-14, 2007, pp.5030-5035

  • W. Lin, R. Liu, P. X. Liu, M. Meng, “Parameter Estimation for One Type of Nonlinear Systems by Using Biologically Inspired Methods,” 2007 IEEE International Conference on Robotics and Biomimetics, Sanya, China, Dec. 15 and 18, 2007, pp.1339-1343

  • Z. Li, P. X. Liu, “Priority-based Congestion Control in Multi-path and Multi-hop Wireless Sensor Networks,” 2007 IEEE International Conference on Robotics and Biomimetics, Sanya, China, Dec. 15 and 18, 2007, pp.658-663

  • H. Fang, Y. Gao, Y. Fang, P. X. Liu “Structure Synthesis of Symmetrical Low-DOF Parallel Manipulators,” 2007 IEEE International Conference on Robotics and Biomimetics, Sanya, China, Dec. 15 and 18, 2007, 1948-1953

  • I. G. Polushin, P. X. Liu, C.-H. Lung, “On the Model-Based Approach to Nonlinear Networked Control Systems,” 26th American Control Conference (ACC), New York City, USA,  July 11 to 13, 2007, pp.281-286

  • W. Lin, C. Ou, P. X. Liu, M. Meng, “ Self-tuning Regulator for Order-Varying Systems Based on Particle Swarm Optimization,” 2007 IEEE International Conference on Mechatronics and Automation, Harbin, China, August 5 -8, 2007, pp.1120-1124

  • W. Li, W. Lin, P. X. Liu,  “Speed Tracking Control Based on Back-stepping of Permanent Magnet Synchronous Motor with Uncertainty,” 2007 IEEE International Conference on Mechatronics and Automation, Harbin, China, Aug. 5 to 9, 2007, pp3657-3661

 
2006

  • G. Polushin, P. X. Liu, C.-H. Lung, “A Control Scheme for Stable Force-Reflecting Teleoperation over IP Networks,” IEEE Trans Systems, Man and Cybernetics Part B, 36(4):930-939, 2006

  • W. Lin, P. X. Liu, “Hammerstein Model Identification Based on Bacterial Foraging,” IEE Electronics Letters, 42(23): 1332-1334, 2006

  • X. Wang, P. X. Liu, “Improvement of Haptic Feedback Fidelity for Telesurgical Applications,” IEE Electronics Letters, 42(6):327-329, 2006

  • P. R. Liu, M. Meng, P. X. Liu, F. Tong, X. Chen,  “A Telemedicine System for Remote Health and Activity Monitoring  for the Elderly,” Telemedicine and e-Health (The official journal of the American Telemedicine Association), 12(6):622-631, 2006

  • J. Gu, M. Meng, A. Cook and P. X. Liu, “Design, Sensing and Control of A Robotic Prosthetic Eye for Natural Eye Movement,” Applied Bionics and Biomechanics, 3(1):29-42, 2006

  •  W. Lin, P. X. Liu, “Parameter Estimation for Time-varying System Base on Combinatorial PSO,” Information Technology for Balanced Manufacturing Systems, Ed. W. Shen, (Springer), pp.357-369, 2006, ISBN: 0-387-36590-7

  • I. G. Polushin, P. X. Liu, C.-H. Lung, “A Force Reflection Algorithm for Improved Transparency in Bilateral Teleoperation with Communication Delay,” Proc. 2006 IEEE International Conference on Robotics and Automation (ICRA’06), Orlando, Florida, May 15~ 19, 2006, pp.2914 - 2920

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  • P. R. Liu, M. Meng, P. X. Liu,  F. L. Tong “Optical Flow and Active Contours for Robotic Tracking,” Proc. 2006 IEEE International Conference on Robotics and Automation (ICRA’06), Orlando, Florida, May 15~ 19, 2006, pp.4075 - 4080

  • I. Polushin, P. X. Liu, C.-H. Lung, and G. Dien-on “Position-Error Based Schemes for Bilateral Teleoperation with Time Delay: Theory and Experiments,” Proc. 2006 IEEE International Conference on Mechatronics and Automation (ICMA’06), Luoyang, China, June 25-28, pp.312-317

  • W. Lin, H. Zhang, P. X. Liu, “A New Identification Method for Hammerstein Model Based on PSO,” Proc. 2006 IEEE International Conference on Mechatronics and Automation (ICMA’06), Luoyang, China, June 25-28, pp.2184-2188

  • P. R. Liu, M. Meng, P. X. Liu, “Listen in Domestic Environments with Robotic Acoustic Localization Method,” Proc. 2006 IEEE International Conference on Mechatronics and Automation (ICMA’06), Luoyang, China, June 25-28, pp.502-507

  • C. Hu, M. Meng, M. Mandal, P. X. Liu, “Robot Rotation Decomposition Using Quaternions,” Proc. 2006 IEEE International Conference on Mechatronics and Automation (ICMA’06), Luoyang, China, June 25-28, pp.1158-1163

  • P. R. Liu , Max Q.-H. Meng, Fanny F.L. Tong, X.J. Chen and Peter X. Liu, “3G based Network Solution to the Tele-healthcare Robotic System,” Proc. 2006 IEEE World Congress on Intelligent Control and Automation ( WCICA'06) , Dalian , China , June 21 - 23, 2006, pp.381-385.

  • W. Lin, P. X Liu, S. Liu“Harmonic Analysis of the SPWM Base on PWM,” Proc. 2006 IEEE World Congress on Intelligent Control and Automation ( WCICA'06) , Dalian , China , June 21 - 23, 2006, pp.5345-5349

  • W. Zheng, P. X. Liu and C. Li, “Interactive Simulation of Progressive Cutting Model,” Proc. 2006 IEEE World Congress on Intelligent Control and Automation (WCICA'06), Dalian , China , June 21 - 23, 2006, pp.386-390.

 
2005

  • P. X. Liu, M. Meng, P. R. Liu, S. Yang “An End-To-End Data Transmission Architecture for the Remote Control of Robots over IP Networks,” IEEE/ASME Trans Mechatronics, 10(5):560-570,2005

  • P. R. Liu, M. Meng, P. X. Liu, “Moving Object Segmentation and Detection for Monocular Robot based on Active Contour Model,” IEE Electronics Letters, 41(24):1320-3122,2005

  • P. X. Liu, N. Ding, “Data Gathering And Communication For Wireless Sensor Networks -- A Centralized Approach,” International Journal of Information Acquisition (World Scientific),  2(4):1-12, 2005

  • P. X. Liu and M. Meng, “Real-time Data Streaming for Internet Robots, ” Control and Learning in Robotic Systems, Nova Science Publishers, Inc., 2005  ISBN: 1-59454-356-9, pp.1-20

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  • X. Wang, P. X. Liu, B. Chebbi, D. Wang, M. Meng“Design of Bilateral Teleoperators for Soft Environments with Adaptive Environmental Impedance Estimation,”  Proc. 2005 IEEE International Conference on Robotics and Automation (ICRA’05), Barcelona, Spain, Apr. 18~ 22, 2005, pp1139-1144

  • N. Ding, P. X. Liu, C, Hu “Data Gathering Communication in Wireless Sensor Networks Using Ant Colony Optimization,” Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS’05), Edmonton, Canada, Aug. 2- 6, 2005, pp.729-734

  • R. Qian, P. X. Liu, B. Chebbi, “Presentation Consistency in Collaborative Teleoperation Systems, Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS’05), Edmonton, Canada, Aug. 2- 6, 2005, pp.2501-2505

  • I. Polushin, P. X. Liu and C. Lung, “A Control Scheme for Stable Force-Reflecting Teleoperation over IP Networks,” Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS’05), Edmonton, Canada, Aug. 2- 6, 2005, pp.3152-3157

  • P. R. Liu , M. Meng , P. X. Liu, “An Internet-based Tele-homecare System with the Trinomial Protocol,” Proc. 27th Annual International Conference of the IEEE Engineering in Medicine ad Biology Society (EMBS’05), Shanghai, China, September 1-4, 2005, pp.3727-3730

  • B. Chebbi, D. Lazaroff, F. Bogsany, P. X. Liu, L. Ni and M. Rossi, “Dsign and Implementation of a Collaborative Virtual Haptic Surgical Training System,” Proc. IEEE International Conference on Mechatronics and Automation (ICMA’05), Niagara Falls, Canada, July 29~ August 1 2005, pp.315-320

  • H. Yang and P. X. Liu, “Modelling of Needle Insertion Forces for Surgical Simulation,” Proc. IEEE International Conference on Mechatronics and Automation (ICMA’05), Niagara Falls, Canada, July 29~ August 1 2005, pp.592-595

  • X. Wang, P. X. Liu and S. Wang, “Adaptive Robust Control for Bilateral Teleoperators with Soft Environments,” Proc. IEEE International Conference on Mechatronics and Automation (ICMA’05), Niagara Falls, Canada, July 29~ August 1 2005, pp.2055-2060

  • N. Ding and P. X. Liu, “A Centralized Approach to Energy-Efficient Protocols for Wireless Sensor Networks,” Proc. IEEE International Conference on Mechatronics and Automation (ICMA’05), Niagara Falls, Canada, July 29~ August 1 2005, pp.1636-1641

  • P. X. Liu, W. Farias, S. Gibson and D. Ross, “Remote Control of A Mobile Robotic Boat,” Proc. IEEE International Conference on Information Acquisition, Hong Kong, June 27 – July 2, 2005, pp.548-553

  • P. X. Liu, A. D-C. Chan, R. Chen, K. Wang, Y. Zhu, “Voice Based Robot Control,” Proc. IEEE International Conference on Information Acquisition, Hong Kong, June 27 – July 2, 2005, pp.543-547

  • C. Hu, M. Meng, M. Mandal, P. X. Liu, X. Cheng, “The Development of High-Accuracy Microprocessor Based Thermocouple Calibrator ,” Proc. IEEE International Conference on Information Acquisition, Hong Kong, June 27 – July 2, 2005, pp.271-276

 
2004

  • P. X. Liu, M. Meng, “On-Line Data-Driven Fuzzy Clustering with Applications to Real-Time Robotic Tracking, ” IEEE Trans Fuzzy Systems, 12(4):516-523, 2004

  • P. X. Liu, Y. Liu, “ A Two-Hop Energy-Efficient Mesh Protocol for Wireless Sensor Networks,” International Journal of Information Acquisition (World Scientific), 1(3):237-247, 2004

  • S. Yang, H. Li, M. Meng, P. X. Liu, “An Embedded Fuzzy Controller for a Behaviour-based Mobile Robot with Guaranteed Performance,” IEEE Trans Fuzzy Systems, 12(4): 436- 446, 2004

  • P. X. Liu, M. Meng, S. Yang, “Remote Control of On-line Mobile Robots over IP Networks,” in Dynamics of Continuous, Discrete and Impulsive Systems, Series B, 11(6): 651-664, 2004

  • M. Meng, P. X. Liu, W. Shek, P. X. Liu, “Psychophysics, Soft-Haptics and Information Acquisition for Internet-based Robotic Teleoperation, ” International Journal of Information Acquisition (World Scientific), 1(2):191-200, 2004

  • S. Yang, M. Meng, G. Yuan, P. X. Liu, “Real-time Collision-free Path Planning and Tracking Control of a Nonholonomic Mobile Robot using a Biologically Inspired Approach,” in Advanced Computational Intelligence and Intelligent Informatics, 8 (3):243~251 2004

  • J. Gu, M. Meng, Al. Cook, P. X. Liu, “Intelligent Sensor Fusion in Robotic Prosthetic Eye System,” in Advanced Computational Intelligence and Intelligent Informatics, 8(3): 313~323,  2004

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  • P. X. Liu, M. Meng and C. Hu “On-Line Data-Driven Fuzzy Clustering With Applications to Real-Time Robotic Tracking,” Proc. IEEE International Conference on Robotics and Automation (ICRA’04), New Orleans, Louisiana, Apr. 26~ May 01, 2004, pp.5039-5044

  • C. Hu, M. Meng, P. X. Liu and X. Wang, “Image Distortion Correction for Wireless Capsule Endoscope,” Proc. IEEE International Conference on Robotics and Automation (ICRA’04), New Orleans, Louisiana, Apr. 26~ May 01, 2004, pp4718-4723

  • Y. Liu and P. X. Liu, “A Two-Hop Energy-Efficient Mesh Protocol for Wireless Sensor Networks,” Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS’04), Sendai, Japan, Sep.28-Oct.2, 2004, pp.1786 -1791

  • C. H, M. Meng, P. X. Liu,“Observer-Based LQR Control of Shaping Process of Automobile Belt,”  Proc. IEEE World Congress on Intelligent Control and Automation (WCICA’04), Hangzhou, China, Jun. 14-18, 2004, pp.3310-3314