Publications

  • R. A. Braker and L. Y. Pao, "," accepted for publication in theÌýIEEE Trans. Automatic Control, expected to appear in the June 2018 issue.
  • R. A. Braker and L. Y. Pao, "An Application of the Fast Gradient Method to Model Predictive Control of an Atomic Force Microscope X-Y Stage,"Proc. IEEE Conf. Control Technology and Applications, Kohala Coast, HI, Aug. 2017.
  • K. Garifi, L. Pao, and B. Touri, "Model Predictive Control for Track Following and Disturbance Rejection in a Tape Drive System,"ÌýProc. IFAC World Congress, Toulouse, France, pp. 11351-11356, July 2017.
  • R. A. Braker and L. Y. Pao, "Fast Setpoint Tracking of an Atomic Force Microscope X-Y Stage via Optimal Trajectory Tracking,"ÌýProc. American Control Conf., Seattle, WA, pp. 2875-2881, May 2017.
  • R. A. Braker and L. Y. Pao, "Proximate Time-Optimal Reference Tracking of an Undamped Harmonic Oscillator,"ÌýProc. American Control Conf., Boston, MA, pp. 6221-6226, July 2016.
  • R. A. Braker and L. Y. Pao, "Proximate Time-Optimal Control of a Second-Order Flexible Structure,"ÌýProc. IEEE Multi-Conference on Systems and Control, Sydney, Australia, pp. 840-845, Sep. 2015.
  • H. Zhong and L. Y. Pao, "H2 Model Matching Feedforward Control for Tape Head Positioning Servo Systems,"ÌýProc. American Control Conf., Washington, D.C., pp. 4511-4516, June 2013.
  • H. Chen, Y. Li, and L. Y. Pao, "Intersample Ripple Resulting from Discrete-Time Feedforward Control,"ÌýProc. American Control Conf., Washington, D.C., pp. 4122-4127, June 2013.
  • Jeffrey A. Butterworth, L. Y. Pao, andÌý. "Analysis and Comparison of Three Discrete-Time Feedforward Model-Inverse Control Techniques for Nonminimum-Phase Systems,"ÌýIFAC J. Mechatronics, 22(5): 577-587, Aug. 2012,Ìý.Ìý
  • Ìýand L. Y. Pao, "Non-Raster Sampling in Atomic Force Microscopy: A Compressed Sensing Approach,"ÌýProc. American Control Conf., Montreal, Canada, pp. 2485-2490, June 2012.
  • H. Zhong, L. Y. Pao, andÌý, "Feedforward Control for Disturbance Rejection: Model Matching and Other Methods,"ÌýProc. Chinese Conf. Decision and Control, Taiyuan, China, 6 pages, May 2012.
  • Jeffrey A. Butterworth, L. Y. Pao, andÌý. "A Discrete-Time Single-Parameter Combined Feedforward/Feedback Adaptive-Delay Algorithm with Applications to Piezo-Based Raster Tracking,"ÌýIEEE Trans. Control Systems Technology, 20(2): 416-423, March 2012.
  • Jeffrey A. Butterworth, L. Y. Pao, andÌý. "Fitting Discrete-Time Models to Frequency Responses for Systems with Transport Deley,"ÌýProc. Int. Mech. Eng. Congress & Expo., Denver, CO, Nov. 2011.
  • M. P. Chaffe and L. Y. Pao. "Iterative Learning Control for Near-Field Scanning Optical Microscope Applications,"ÌýProc. IEEE Multi-Conf. Systems and Control, Denver, CO, pp. 1075-1080, Sept. 2011.
  • Jeffrey A. Butterworth, L. Y. Pao, andÌý. "Dual-Adaptive Feedforward Control for Raster Tracking with Applications to AFMs,"Proc. IEEE Multi-Conf. Systems and Control, Denver, CO, pp. 1081-1087, Sept. 2011.
  • H. Zhong and L. Y. Pao. "Combined Feedforward/Feedback Control for Tape Head Track-Following Servo System,"ÌýProc. IFAC World Congress, Milan, Italy, pp. 4040-4045, Aug. 2011.
  • Jeffrey A. Butterworth, L. Y. Pao, andÌý. "A Comparison of ILC Architectures for Nanopositioners with Applications to AFM Raster Tracking,"ÌýProc. American Control Conf., San Francisco, CA, pp. 2266-2271, June 2011.
  • Jeffrey A. Butterworth, L. Y. Pao, andÌý. "Adaptive Delay in Combined Feedforward/Feedback Control for Raster Tracking in Atomic Force Microscopes,"ÌýProc. American Control Conf., Baltimore, MD, pp. 5738-5744, June 2010.Ìý
  • , L. Y. Pao, andÌý. ","ÌýIFAC J. Mechatronics, 20(1): 35-44, Feb. 2010.Ìý
  • , L. Y. Pao, andÌý. ","ÌýIEEE Trans. Control Systems Technology, 17(5): 989-1005, Sept. 2009.
  • H. Zhong and L. Y. Pao. ","ÌýProc. American Control Conf., St. Louis, MO, pp. 198-203, June 2009.Ìý
  • , L. Y. Pao, andÌý. ","ÌýProc. American Control Conf., St. Louis, MO, pp. 190-197, June 2009.ÌýOne of four finalists for the conference-wide Student Best Paper Award.Ìý
  • H. Zhong and L. Y. Pao. ","ÌýProc. IFAC World Congress, Seoul, Korea, pp. 9284-9289, July 2008.Ìý
  • , L. Y. Pao, andÌý. ","ÌýProc. IFAC World Congress, Seoul, Korea, pp. 1778-1784, July 2008.
  • Jeffrey A. Butterworth, L. Y. Pao, andÌý. "," invited keynote paper,ÌýProc. IFAC World Congress, Seoul, Korea, pp. 8236-8250, July 2008.Ìý
  • V. Yousefzadeh, A. Babazadeh, B. Ramachandran, E. Alarcon, L. Pao, and D. Maksimovic. ","ÌýIEEE Trans. Power Electronics, 23(4): 2018-2026, July 2008.Ìý
  • H. Zhong and L. Y. Pao. ","Proc. American Control Conf., Seattle, WA, pp. 533-538, June 2008.Ìý
  • Jeffrey A. Butterworth, L. Y. Pao, andÌý. ","ÌýProc. American Control Conf., Seattle, WA, pp. 2696-2702, June 2008.Ìý
  • ,Ìý, L. Y. Pao, and G. Schitter. ","ÌýProc. American Control Conf., New York, NY, pp. 3488-3502, July 2007.
  • L. Y. Pao, Jeffrey A. Butterworth, andÌý. ","ÌýProc. American Control Conf., New York, NY, pp. 3509-3515, July 2007.
  • V. Yousefzadeh, E. Alarcon, D. Maksimovic, and L. Pao. "Proximate Time-Optimal Digital Control for DC-DC Converters,"ÌýProc. IEEE Power Electronics Specialists Conf., Orlando, FL, June 2007.
  • M. D. Baumgart and L. Y. Pao. "Robust Control of Nonlinear Web-Winding Systems with and without Tension Sensors,"ÌýASME J. Dynamic Systems, Measurement, and Control, 129(1): 41-55, Jan. 2007.
  • B. P. Rigney, L. Y. Pao, andÌý. ","ÌýProc. IEEE Conf. Decision and Control, San Diego, CA, pp. 6518-6524, Dec. 2006.
  • B. P. Rigney, L. Y. Pao, andÌý. "Settle-Time Performance Comparisons of Approximate Inversion Techniques for LTI Nonminimum Phase Systems,"ÌýProc. American Control Conf., Minneapolis, MN, pp. 600-605, June 2006.
  • C. La-orpacharapan and L. Y. Pao. "Fast and Robust Control of Systems with Multiple Flexible Modes,"ÌýIEEE/ASME Trans. Mechatronics, 10(5): 521-534, Oct. 2005.
  • V. Kulkarni, H. Zhong, and L. Y. Pao. "Robust Rejection of Periodic and Almost Periodic Disturbances,"ÌýProc. IFAC World Congress, Prague, Czech Republic, July 2005.
  • M. D. Baumgart and L. Y. Pao. "Time-Optimal Control of Web-Winding Systems with Air Entrainment,"ÌýIEEE/ASME Trans. Mechatronics, 10(3): 257-262, June 2005.
  • H. Zhong, V. Kulkarni, and L. Y. Pao. "Adaptive Control for Rejecting Disturbances with Time-Varying Frequencies in Tape Systems,"ÌýProc. American Control Conf., Portland, OR, pp. 533-538, June 2005.Ìý
  • L. Y. Pao. "Research in Control Systems, Sensor Fusion, and Haptic Interfaces,"ÌýActa Automatica Sinica, 31(1): 75-83, Jan. 2005.
  • M. D. Baumgart and L. Y. Pao. "Robust Control of Tape Transport Systems with No Tension Sensor,"ÌýProc. IEEE Conf. Decision and Control, Paradise Island, Bahamas, pp. 4342-4349, Dec. 2004.
  • C. La-orpacharapan and L. Y. Pao. "Robust Shaped Time-Optimal Servomechanism Control,"ÌýProc. Japan-USA Symposium on Flexible Automation, Denver, CO, July 2004.
  • C. La-orpacharapan and L. Y. Pao. "Nonlinear Control for Maneuvering Multiple Flexible Mode Systems,"ÌýProc. American Control Conf., Boston, MA, pp. 1176-1182, June 2004.
  • C. F. Cutforth and L. Y. Pao. "Adaptive Input Shaping Techniques for Maneuvering Flexible Structures,"ÌýAutomatica, 40(4): 685-693, April 2004.
  • L. Y. Pao and C. La-orpacharapan. "Shaped Time-Optimal Feedback Controllers for Flexible Structures,"ÌýASME J. Dynamic Systems, Measurement, and Control, 126(1): 173-186, Mar. 2004.
  • C. La-orpacharapan and L. Y. Pao. "Shaped Phase-Plane Feedback Control for Disk Drive Systems,"ÌýIEEE Trans. Magnetics, 40(1): 85-96, Jan. 2004.Ìý
  • M. D. Baumgart and L. Y. Pao. ","ÌýProc. IEEE Conf. Decision and Control, Maui, HI, pp. 6398-6405, Dec. 2003.Ìý
  • L. Y. Pao and C. F. Cutforth. "On Frequency-Domain and Time-Domain Input Shaping for Multi-mode Flexible Structures,"ÌýASME J. Dynamic Systems, Measurement, and Control, 125(3): 494-497, Sept. 2003.Ìý
  • C. La-orpacharapan and L. Y. Pao. ","ÌýProc. American Control Conf., Denver, CO, pp. 4788-4795, June 2003.Ìý
  • C. La-orpacharapan and L. Y. Pao. ","ÌýProc. American Control Conf., Denver, CO, pp. 3077-3082, June 2003.Ìý
  • M. D. Baumgart and L. Y. Pao. ","ÌýProc. American Control Conf., Denver, CO, pp. 4149-4154, June 2003.Ìý
  • M. A. Lau and L. Y. Pao. "Input Shaping and Time-Optimal Control of Flexible Structures,"ÌýAutomatica, 39(5): 893-900, May 2003.Ìý
  • C. F. Cutforth and L. Y. Pao. "Control Using Equal Length Shaped Commands to Reduce Vibration,"ÌýIEEE Trans. Control Systems Technology, 11(1): 62-72, Jan. 2003.Ìý
  • C. La-orpacharapan and L. Y. Pao. ","ÌýProc. IEEE Conf. Decision and Control, Las Vegas, NV, pp. 3099-3105, Dec. 2002.Ìý
  • M. D. Baumgart and L. Y. Pao. ","ÌýProc. IFAC Conf. Mechatronic Systems, Berkeley, CA, pp. 17-22, Dec. 2002.Ìý
  • C. La-orpacharapan and L. Y. Pao. "Shaped Phase-Plane Control for Flexible Structures with Friction,"ÌýProc. American Control Conf., Anchorage, AK, pp. 1911-1916, May 2002.Ìý
  • C. F. Cutforth and L. Y. Pao. "Analysis and Design of an Adaptive Input Shaper for the Control of Flexible Structures,"ÌýProc. American Control Conf., Anchorage, AK, pp. 1903-1910, May 2002.Ìý
  • M. D. Baumgart and L. Y. Pao. ","ÌýProc. American Control Conf., Anchorage, AK, pp. 2279-2284, May 2002.Ìý
  • M. A. Lau and L. Y. Pao. "Characteristics of Time-Optimal Commands for Flexible Structures with Limited Fuel Usage,"ÌýJ. Guidance, Control, and Dynamics, 25(2): 222-231, Mar.-Apr. 2002.Ìý
  • M. A. Lau and L. Y. Pao. ","ÌýProc. American Control Conf., Arlington, VA, pp. 1485-1490, June 2001.Ìý
  • C. La-orpacharapan and L. Y. Pao. ","ÌýProc. American Control Conf., Arlington, VA, pp. 3817-3823, June 2001.Ìý
  • M. D. Baumgart and L. Y. Pao. ","ÌýProc. American Control Conf., Arlington, VA, pp. 275-280, June 2001.Ìý
  • C. F. Cutforth and L. Y. Pao. "Command Shaping Control for Vibration Reduction without Lengthening the Command,"ÌýProc. AIAA Guidance, Navigation, and Control Conf., Denver, CO, Aug. 2000.Ìý
  • M. A. Lau and L. Y. Pao. ","ÌýProc. American Control Conf., Chicago, IL, pp. 3058-3063, June 2000.Ìý
  • L. Y. Pao. ","ÌýProc. Japan/USA/Vietnam Workshop on Research and Education in Systems, Computation, and Control Engineering, Ho Chi Minh City, Vietnam, pp. 309-318, June 2000.Ìý
  • L. Y. Pao and M. A. Lau. "Robust Input Shaper Control Design for Parameter Variations in Flexible Structures,"ÌýASME J. Dynamic Systems, Measurement, and Control, 122(1): 63-70, March 2000.Ìý
  • C. F. Cutforth and L. Y. Pao. ","ÌýProc. American Control Conf., San Diego, CA, pp. 66-70, June 1999.Ìý
  • C. F. Cutforth and L. Y. Pao. ","ÌýProc. American Control Conf., San Diego, CA, pp. 4388-4392, June 1999.Ìý
  • L. Y. Pao and M. A. Lau. "The Expected Residual Vibration of Traditional and Hybrid Input Shaping Designs,"ÌýJ. Guidance, Control, and Dynamics, 22(1): 162-165, Jan.-Feb. 1999.Ìý
  • L. Y. Pao. "Multi-Input Shaping Design for Vibration Reduction,"ÌýAutomatica, 35(1): 81-89, Jan. 1999.Ìý
  • L. Y. Pao and M. A. Lau. "An Analysis of the Expected Residual Vibration of Input Shaping Designs,"ÌýProc. AIAA Guidance, Navigation, and Control Conf., Boston, MA, pp. 354-364, Aug. 1998.Ìý
  • L. Y. Pao and M. A. Lau. ","ÌýProc. American Control Conf., Philadelphia, PA, pp. 3070-3071, June 1998.Ìý
  • L. Y. Pao and C. F. Cutforth. ","ÌýProc. American Control Conf., Philadelphia, PA, pp. 3072-3074, June 1998.Ìý
  • L. Y. Pao andÌý. "Robust Minimum Time Control of Flexible Structures,"ÌýAutomatica, 34(2): 229-236, Feb. 1998.Ìý
  • L. Y. Pao. "An Analysis of the Frequency, Damping, and Total Insensitivities of Input Shaping Designs,"ÌýAIAA J. Guidance, Control, and Dynamics, 20(5): 909-915, Sept.-Oct. 1997.Ìý
  • L. Y. Pao andÌý. "Verifying Robust Time-Optimal Commands for Multi-Mode Flexible Spacecraft,"ÌýAIAA J. Guidance, Control, and Dynamics, 20(4): 831-833, July-Aug. 1997.Ìý
  • L. Y. Pao, T. N. Chang, and E. Hou. ","ÌýProc. American Control Conf., Albuquerque, NM, pp. 3542-3546, June 1997.Ìý
  • Ìýand L. Y. Pao. ","ÌýControl Engineering Practice, 5(4): 456-467, Apr. 1997.Ìý
  • , L. Y. Pao, andÌý. "Slewing Multimode Flexible Spacecraft with Zero Derivative Robustness Constraints,"ÌýAIAA J. Guidance, Control, and Dynamics, 20(1): 204-206, Jan.-Feb. 1997.Ìý
  • Ìýand L. Y. Pao. "Comparison of Input Shaping Techniques for Speed-Critical Multi-Mode Flexible Systems,"ÌýProc. IEEE Conf. on Control Applications, Dearborn, MI, pp. 379-384, Sept. 1996.Ìý
  • , L. Y. Pao,Ìý, andÌý. ``An Efficient Algorithm for the Generation of Multiple-Mode Input Shaping Sequences,"ÌýProc. IEEE Conf. on Control Applications, Dearborn, MI, pp. 373-378, Sept. 1996.Ìý
  • , L. Y. Pao, andÌý. "Time-Optimal Rest-to-Rest Slewing of Multi-Mode Flexible Spacecraft Using ZVD Robustness Constraints,"ÌýProc. AIAA Guidance, Navigation, and Control Conf., San Diego, CA, July 1996.Ìý
  • L. Y. Pao. ","ÌýProc. AIAA Guidance, Navigation, and Control Conf., San Diego, CA, July 1996.Ìý
  • L. Y. Pao andÌý. ","ÌýProc. IFAC World Congress, Vol. A (Robotics, Components, and Instruments), San Francisco, CA, pp. 385-390, July 1996.Ìý
  • L. Y. Pao. ","ÌýProc. IFAC World Congress, Vol. P (Aerospace and Transportation Systems), San Francisco, CA, pp. 267-272, July 1996.Ìý