Singhose Research

Publications

My Ph.D. thesis is availble in Postscript and pdf formats.
Each format can be dowloaded in full or by chapter.
pdf format
ps format

Many of these papers are available on-line through the Input Shaping home page.
[1] E. Biediger, J. Lawrence, and W. Singhose, "Improving Trajectory Tracking for Systems with Unobservable Modes Using Command Generation," presented at American Control Conference, Portland, OR, 2005.
[2] J. Fortgang and W. Singhose, "Concurrent Design of Vibration Absorbers and Input Shaping," Journal of Dynamic Systems, Measurement, and Controls, 2005.
[3] J. Fortgang and W. Singhose, "Design Of Vibration Absorbers For Step Motions and Step Disturbances," ASME Journal of Mechanical Design, vol. 127, pp. 160-163, 2005.
[4] J. Fortgang, W. Singhose, and J. d. J. M‡rquez, "Command Shaping for MIcro-Mills and CNC Controllers," presented at American Control Conference, Portland, OR, 2005.
[5] S.-W. Hong, H. Seomoon, V. Patrangenaru, W. Singhose, and S. Sprigle, "An Efficient Method for Identification of Human-Generated Forces During Extensor Thrust," presented at IASTED International Conference on Biomedical Engineering, Innsbruck, Austria, 2005.
[6] J. Huey and W. Singhose, "Stability Analysis of Closed-Loop Input Shaping Control," presented at IFAC World Congress, Prague, Czech Republic, 2005.
[7] K. Kozak, W. Singhose, and I. Ebert-Uphoff, "Performance Measures For Input Shaping and Command Generation," Accepted to J. Dynamic Systems, Meas., & Control, 2005.
[8] J. Lawrence and W. Singhose, "Design of Minicrane for Education and Research," presented at 6th Int. Conference on Research and Education in Mechatronics, Annecy, France, 2005.
[9] J. Lawrence, W. Singhose, and K. Hekman, "Friction-Compensating Input Shaping for Vibration Reduction," ASME J. of Vibration and Acoustics, 2005.
[10] V. Patrangenaru, J. Fortgang, and W. Singhose, "Scheduling of Input Shaping and Transient Vibration Absorbers for High-Rise Elevators," presented at IFAC World Congress, Prague, Czech Republic, 2005.
[11] M. Robertson and W. Singhose, "Closed-Form Deflection-Limiting Commands," presented at American Control Conference, Portland, OR, 2005.
[12] M. Robertson and W. Singhose, "Evaluation of Analytic Deflection-Limiting Commands," presented at IFAC World Congress, Prague, Czech Republic, 2005.
[13] M. Robertson, A. Timm, and W. Singhose, "Evaluation of Command Generation Techniques for Tethered Satellite Retrieval," presented at AAS/AIAA Space Flight Mechanics Conference, Copper Mountain, CO, 2005.
[14] M. Robertson, J. Vaughan, W. Singhose, M. Pastirik, M. Usselman, and D. Llewellyn, "Involving High School Students in a University-Level Mechanical Engineering Design Competition," presented at American Society for Engineering Education Annual Conference, Portland, Oregon, 2005.
[15] W. Singhose and W. Seering, "Control of Flexible Manipulators with Input Shaping Techniques," in Flexible Robot Manipulators - Modelling, Simulation and Control, M. O. Tokhi and A. K. M. Azad, Eds. Stevenage, UK: Institution of Electrical Engineers, 2005.
[16] K. Sorensen, W. Singhose, and S. Dickerson, "A Combined Controller for Precision Crane Positioning with Minimal Sway," presented at IFAC World Congress, 2005.
[17] U. Andresen and W. Singhose, "A Simple Procedure for Modifying High-Speed Cam Profiles for Vibration Reduction," ASME J. of Mechanical Design, vol. 126, pp. 1105-1108, 2004.
[18] J. Fortgang, J. d. J. Marquez, and W. Singhose, "Application of Input Shaping on Micro-Mills," presented at Japan - USA Symposium on Flexible Automation, Denver, Colorado, 2004.
[19] J. Fortgang and W. Singhose, "Improving Trajectory Following Through Input Shaping of Internal Deflections," presented at Seventh International Conference on Motion and Vibration Control, St. Louis, MO, 2004.
[20] K. Hekman, W. Singhose, and J. Lawrence, "Input Shaping with Coulomb Friction Compensation on a Solder Cell Machine," presented at American Control Conference, Boston, MA, 2004.
[21] K. Hekman, W. Singhose, and J. Lawrence, "Using Input Shaping to Suppress Controller and Structural Oscillations," presented at Mechatronics 2004 9th Mechatronics Forum, Ankara, Turkey, 2004.
[22] J. Huey and W. Singhose, "Design of Flexible Systems for Use with Input Shaping," presented at Seventh International Conference on Motion and Vibration Control, St. Louis, MO, 2004.
[23] A. Khalid, W. Singhose, J. Huey, J. Lawrence, and D. Frakes, "Study of Operator Behavior and Performance Using an Input-Shaped Bridge Crane," presented at IEEE Conference on Control Applications, Taipei, Taiwan, 2004.
[24] S. Klooster, K. Kozak, J. Vaughan, P. Sanders, and W. Singhose, "Fluid Power Control of a Hyper-Active Seat for Low-Frequency Vibration Suppression," presented at IFAC Symposium on Advances in Automotive Control, Salerno, Italy, 2004.
[25] H. Kojima, H. Fukudome, T. Watanabe, M. Robertson, and W. Singhose, "Adaptive Input Shaping Control for Slewing Flexible Space Structures," presented at 24th Int. Symp. on Space Technology and Science, Miyazaki, Japan, 2004.
[26] K. Kozak, I. Ebert-Uphoff, and W. Singhose, "Locally Linearized Dynamic Analysis of Parallel Manipulators and Application of Input Shaping to Reduce Vibrations," ASME J. of Mechanical Design, vol. 126, pp. 156-168, 2004.
[27] J. Lawrence, G. Pel‡ez, and W. Singhose, "Input Shaping for a Flexible, Nonlinear, One-link Robotic Arm with Backlash," presented at Japan-USA Symposium on Flexible Automation, Denver, Colorado, 2004.
[28] J. Lawrence, W. Singhose, and K. Hekman, "Robust Friction-Compensating Input Shapers," presented at 8th Cairo Univ. Int. Conf. on Mechanical Design and Production, Cairo, Egypt, 2004.
[29] J. d. J. M‡rquez, J. Fortgang, W. Singhose, and J. M. Perez, "Optimizacion del proceso de microfresado mediante el empleo de tecnicas de reduccion activa de vibraciones," presented at XVI National Conference of Mechanical Engineering (Spain), Leon, Spain, 2004.
[30] M. Robertson and W. Singhose, "Command Generation for Tether Retrieval," presented at 14th AAS/AIAA Space Flight Mechanics Conference, Maui, Hawaii, 2004.
[31] W. Singhose, "Trajectory Planning for Flexible Robots," in CRC Robotics and Automation Handbook, T. Kurfess, Ed.: CRC Press, 2004.
[32] W. Singhose, E. Biediger, Y.-H. Chen, and B. Mills, "Reference Command Shaping Using Specified-Negative-Amplitude Input Shapers for Vibration Reduction," ASME J. of Dynamic Systems, Measurement, and Controls, vol. 126, pp. 210-214, 2004.
[33] J. Vaughan, W. Singhose, and N. Sadegh, "Examination of Variable Damping for Payload Compensation in Heavy Machinery," presented at Seventh International Conference on Motion and Vibration Control, St. Louis, MO, 2004.
[34] J. Vaughan, W. Singhose, and N. Sadegh, "A Multiple Model Approach to Payload Compensation via Active Suspension Control," presented at IFAC Symposium on Advances in Automotive Control, Salerno, Italy, 2004.
[35] T. Watanabe, T. Makida, H. A. Fujii, H. Kojima, and W. Singhose, "An Application of Input Shaping for Electrodynamic Tether System," presented at AIAA/AAS Astrodynamics Specialist Conference, Providence, Rhode Island, 2004.
[36] E. Biediger and W. Singhose, "Formation Flying Satellite Control Utilizing Input Shaping," presented at AIAA/AAS Astrodynamics Specialist Conf., Big Sky, Montana, 2003.
[37] E. Biediger, W. Singhose, D. Frakes, M. Kashiwa, and S. Matunaga, "An Investigation of Video Tracking on a Formation Flying Satellite Testbed," presented at AIAA/AAS Astrodynamics Specialist Conf., Big Sky, Montana, 2003.
[38] E. Biediger, W. Singhose, H. Okada, and S. Matunaga, "Trajectory Planning for Coordinating Satellites using Command Generation," presented at 10th International Space Conference of Pacific-basin Societies, Tokyo, Japan, 2003.
[39] J. Brogan, J. Fortgang, and W. Singhose, "Experimental Verification of Vibration Absorbers Combined with Input Shaping for Oscillatory Systems," presented at American Control Conference, Denver, CO, 2003.
[40] J. Huey and W. Singhose, "Effect of Vertical Acceleration on the Frequency of a Pendulum: Impact on Input Shaping," presented at IEEE Conference on Control Applications, Istanbul, Turkey, 2003.
[41] S. Klooster and W. Singhose, "A Study of Passenger Seat Parameters as a Basis for Active Seat Control," presented at 11th Mediterranean Conference on Control Automation, Rhodes, Greece, 2003.
[42] K. Kozak, J. Huey, and W. Singhose, "Performance Measures for Input Shaping," presented at IEEE Conf. on Control Applications, Istanbul, Turkey, 2003.
[43] W. Singhose, E. Biediger, H. Okada, and S. Matunaga, "Control of Flexible Satellites Using Analytic On-Off Thruster Commands," presented at AIAA Guidance, Navigation, & Control Conf., Austin, TX, 2003.
[44] W. Singhose, J. Huey, J. Lawrence, and D. Frakes, "Input Shaping Curriculum: Integrating Interactive Simulations And Experimental Setups," presented at 11th Mediterranean Conference on Control Automation, Rhodes, Greece, 2003.
[45] W. Singhose, M. Robertson, T. Watanabe, H. Kojima, and A. Banerjee, "Tether-Based Actuators for Space Applications," presented at 2003 International Workshop on Advanced Sensors, Structural Health Monitoring, and Smart Structures, Yokohama, Japan, 2003.
[46] J. Vaughan, W. Singhose, and N. Sadegh, "Use of Active Suspension Control to Counter the Effects of Vehicle Payloads," presented at IEEE Conf. on Control Applications, Istanbul, Turkey, 2003.
[47] U. Andresen and W. Singhose, "A Simple Cam Design Procedure for Automatic Screw Machines with Flexible Dynamics," presented at Japan-USA Symp. on Flexible Automation, Hiroshima, Japan, 2002.
[48] R. Eloundou and W. Singhose, "Interpretation of S-Curve Reference Commands as Input-Shaped Functions," presented at American Control Conference, Anchorage, AK, 2002.
[49] R. Eloundou and W. Singhose, "Justification for Using Step-Function Reference Commands: Comparison to S-Curves," presented at 2nd IFAC Conference on Mechatronic Systems, Berkeley, CA, 2002.
[50] R. Eloundou and W. Singhose, "Saturation Compensating Input Shapers for Reducing Vibration," presented at 6th International Conference on Motion and Vibration Control, Saitama, Japan, 2002.
[51] J. Fortgang and W. Singhose, "Concurrent Design of Input Shaping and Vibration Absorbers," presented at American Control Conference, Anchorage, AK, 2002.
[52] K. Hekman, J. Lawrence, and W. Singhose, "Input Shaping for a PD Position Controller Under Coulomb Friction," presented at IFAC World Congress on Automatic Control, Barcelona, Spain, 2002.
[53] J. Huey and W. Singhose, "The Application of Input Shaping to Wire-Driven Mechanisms," presented at 6th International Conference on Motion and Vibration Control, Saitama, Japan, 2002.
[54] M. Kenison and W. Singhose, "Concurrent Design of Input Shaping and Proportional Plus Derivative Feedback Control," ASME J. of Dynamic Systems, Measurement, and Control, vol. 124, pp. 398-405, 2002.
[55] K. Kozak, I. Ebert-Uphoff, P. A. Voglewede, and W. Singhose, "Concept Paper: On the Significance of the Lowest Linearized Natural Frequency of a Parallel Manipulator as a Performance Measure for Concurrent Design," presented at Workshop on Fundamental Issues and Future Research Directions for Parallel Mechanisms and Manipulators, Quebec City, Quebec, Canada, 2002.
[56] K. Kozak and W. Singhose, "Rapid Computation of Digital Input Shaping Filters for Reconfigurable Machines," presented at Japan-USA Symp. on Flexible Automation, Hiroshima, Japan, 2002.
[57] T. Kurfess, W. Singhose, and J. Fortgang, "Genesis and Evolution of an Undergraduate Mechatronics Course," presented at Second IFAC Conf. of Mechatronic Systems, Berkeley, CA, 2002.
[58] J. Lawrence and W. Singhose, "An Analytical Solution for a Zero Vibration Input Shaper for Systems with Coulomb Friction," presented at American Control Conference, Anchorage, AK, 2002.
[59] J. Lawrence and W. Singhose, "Decreasing Effects of Coulomb Friction in Precision Positioning Using Input Shaping: Experimental Verifications," presented at Japan-USA Symp. on Flexible Automation, Hiroshima, Japan, 2002.
[60] E. Ooten-Biediger and W. Singhose, "Command Generation for Trajectory Planning of Coordinating Satellites," presented at University Space Systems Symposium, Honolulu, HI, 2002.
[61] G. Pel‡ez and W. Singhose, "Implementation of Input Shaping on Flexible Machines with Integer Controllers," presented at IFAC World Congress on Automatic Control, Barcelona, Spain, 2002.
[62] G. Pel‡ez, W. Singhose, and A. Vizan, "Shaping Tool Head Pneumatic Actuator Commands to Reduce Cut Car Letters Machine Vibration," presented at WSEAS Int. Conf. on Signal Processing, Robotics and Automation, 2002.
[63] M. Robertson and W. Singhose, "Deflection-Limiting Control of Flexible Spacecraft Using On-Off Thrusters," presented at University Space Systems Symposium, Honolulu, HI, 2002.
[64] T. Singh and W. Singhose, "Tutorial on Input Shaping/Time Delay Control of Maneuvering Flexible Structures," presented at American Control Conference, Anchorage, AK, 2002.
[65] J. Smith, K. Kozak, and W. Singhose, "Input Shaping for a Simple Non-Linear System," presented at American Control Conference, Anchorage, AK, 2002.
[66] R. Thomas, J. Fortgang, and W. Singhose, "Optimization of Lightly Damped Pick-and-Place Processes Using Optimal Dynamic Vibration Absorbers," presented at 6th International Conference on Motion and Vibration Control, Saitama, Japan, 2002.
[67] A. Banerjee, N. Pedreiro, and W. Singhose, "Vibration Reduction for Flexible Spacecraft Following Momentum Dumping with/without Slewing," AIAA J. of Guidance, Control, and Dynamics, vol. 24, pp. 417-428, 2001.
[68] C. Forest, D. Frakes, and W. Singhose, "Input-Shaped Control of Gantry Cranes: Simulation and Curriculum Development," presented at ASME DETC 18th Biennial Conf. on Mechanical Vibration and Noise, Pittsburgh, PA, 2001.
[69] J. Fortgang and W. Singhose, "The Combined Use of Input Shaping and Nonlinear Vibration Absorbers," presented at 5th IFAC Symposium on Nonlinear Control Systems, St. Petersburg, Russia, 2001.
[70] J. Fortgang and W. Singhose, "Design of Vibration Absorbers for Step Motions and Step Disturbances," presented at ASME Int. DETC 18th Biennial Conf. on Mechanical Vibration and Noise, Pittsburgh, PA, 2001.
[71] D. Frakes and W. Singhose, "Geometrically Constrained Optical-flow Based Tracking for the Extraction of Kinematic Data from Video," presented at Fifth Int. Symp. on Computer Methods in Biomechanics and Biomedical Engineering, Rome, Italy, 2001.
[72] K. Hekman, J. Lawrence, and W. Singhose, "Use of Input Shaping to Decrease the Effects of Stiction," presented at 5th IFAC Symposium on Nonlinear Control Systems, St. Petersburg, Russia, 2001.
[73] K. Kozak, I. Ebert-Uphoff, and W. Singhose, "Analysis of Varying Natural Frequencies and Damping Ratios of a Sample Parallel Manipulator Throughout its Workspace using Linearized Equations of Motion," presented at ASME Design Engineering Technical Conferences, Pittsburgh, PA, 2001.
[74] M. Robertson and W. Singhose, "Multi-level Optimization Techniques for Designing Digital Shapers," presented at American Control Conference, Pittsburgh, PA, 2001.
[75] D. Frakes, K. Grosser, J. Fortgang, and W. Singhose, "Simulating Motion of an Operator-Controlled Gantry Crane in a Cluttered Work Environment," presented at IMECE Conference, Orlando, Fl, 2000.
[76] K. Grosser, J. Fortgang, and W. Singhose, "Limiting High Mode Vibration and Rise Time in Flexible Telerobotic Arms," presented at Conf. on Systemics, Cybernetics, and Informatics, Orlando, FL, 2000.
[77] K. Grosser and W. Singhose, "Command Generation for Reducing Perceived Lag in Flexible Telerobotic Arms," JSME International Journal, vol. 43, pp. 755-761, 2000.
[78] M. Kenison and W. Singhose, "Concurrent Design of Input Shaping and Feedback Control for Insensitivity to Parameter Variations," presented at Sixth Int. Workshop on Advanced Motion Control, Nagoya, Japan, 2000.
[79] M. Kenison and W. Singhose, "A Parameter-Based Method for Designing Input Shapers for Flexible Robotic Systems," presented at Seventh Mechatronics Forum International Conference, Atlanta, GA, 2000.
[80] R. A. Masterson, W. E. Singhose, and W. P. Seering, "Setpoint Generation for Constant-Velocity Motion of Space-Based Scanners," AIAA J. of Guidance, Control, and Dynamics, vol. 23, pp. 892-895, 2000.
[81] E. Ooten and W. Singhose, "Command Generation with Sliding Mode Control for Flexible Systems," presented at Sixth Int. Workshop on Advanced Motion Control, Nagoya, Japan, 2000.
[82] W. Singhose, L. Porter, M. Kenison, and E. Kriikku, "Effects of Hoisting on the Input Shaping Control of Gantry Cranes," Control Engineering Practice, vol. 8, pp. 1159-1165, 2000.
[83] A. Banerjee and W. Singhose, "Vibration Reduction for Flexible Spacecraft Following Momentum Dumping with/without Slewing," presented at AAS/AIAA Astrodynamics Specialist Conference, Girdwood, AK, 1999.
[84] L. French, W. Singhose, and W. Seering, "An Expert System for the Design of Input Shapers," presented at IEEE Conference on Control Applications, Kohala, Hawaii, 1999.
[85] K. Grosser and W. Singhose, "Command Generation for Flexible Telerobtic Arms," presented at International Symposium on Motion and Vibration Control in Mechatronics, Tokyo, Japan, 1999.
[86] M. Kenison and W. Singhose, "Input Shaper Design for Double-Pendulum Planar Gantry Cranes," presented at IEEE Conference on Control Applications, Hawaii, 1999.
[87] E. Ooten and W. Singhose, "Time-Optimal Commands for Sequential Motions of Flexible Systems with Numerator Dynamics," presented at International Symposium on Motion and Vibration Control in Mechatronics, Tokyo, Japan, 1999.
[88] M. Robertson and W. Singhose, "Initial Guess Schemes for Generating Deflection-Limiting Commands," presented at AAS/AIAA Astrodynamics Specialist Conference, Girdwood, AK, 1999.
[89] N. C. Singer, W. E. Singhose, and W. P. Seering, "Comparison of Filtering Methods for Reducing Residual Vibration," European Journal of Control, pp. 208-218, 1999.
[90] W. Singhose and K. Grosser, "Limiting Excitation of Unmodeled High Modes with Negative Input Shapers," presented at IEEE Conference on Controls Applications, Kohala, Hawaii, 1999.
[91] W. Singhose and B. Mills, "Command Generation Using Specified-Negative-Amplitude Input Shapers," presented at American Control Conference, San Diego, CA, 1999.
[92] W. Singhose and B. Mills, "Vibration Reduction with Specified-Swing Input Shapers," presented at IEEE Conference on Control Applications, Kohala, Hawaii, 1999.
[93] W. Singhose, B. Mills, and W. Seering, "Closed-Form Methods for Generating On-Off Commands for Undamped Flexible Structures," Journal of Guidance, Control, and Dynamics, vol. 22, pp. 378-82, 1999.
[94] W. Singhose, T. Singh, and W. Seering, "On-Off Control with Specified Fuel Usage," Journal Dynamic Systems, Measurement, and Control, vol. 121, pp. 206- 212, 1999.
[95] A. K. Banerjee and W. E. Singhose, "Command Shaping in Tracking Control of a Two-Link Flexible Robot," AIAA J. of Guidance, Control, and Dynamics, vol. 21, pp. 1012-1015, 1998.
[96] R. Masterson, W. Singhose, and W. Seering, "Input Shaping for Constant-Velocity Scanning with Flexible Sensors," presented at IEEE Conf. on Control Applications, Trieste, Italy, 1998.
[97] B. W. Mills, W. E. Singhose, and W. P. Seering, "Closed-Form Generation of Specified-Fuel Commands for Flexible Systems," presented at American Control Conference, Philadelphia, PA, 1998.
[98] L. Y. Pao and W. E. Singhose, "Robust Minimum Time Control of Flexible Structures," Automatica, vol. 34, pp. 229-236, 1998.
[99] W. Singhose and S. Towell, "Double-Pendelum Gantry Crane Dynamics and Control," presented at IEEE Conf. on Control Applications, Trieste, Italy, 1998.
[100] A. K. Banerjee and W. E. Singhose, "Command Shaping in Tracking Control of a Two-Link Flexible Manipulator," presented at AIAA Astrodynamics Conf., Sun Valley, ID, 1997.
[101] H. J. S. Feder, W. E. Singhose, and W. P. Seering, "Input Shaping for Collision Avoidance with Robotic Manipulation of Suspended Payloads," presented at 11th Symposium on Structural Dynamics and Control, Blacksburg, VA, 1997.
[102] L. Y. Pao and W. E. Singhose, "Verifying Robust Time-Optimal Commands for Multi-Mode Flexible Spacecraft," AIAA J. of Guidance, Control, and Dynamics, vol. 20, pp. 831-833, 1997.
[103] N. Singer, W. Singhose, and E. Kriikku, "An Input Shaping Controller Enabling Cranes to Move Without Sway," presented at ANS 7th Topical Meeting on Robotics and Remote Systems, Augusta, GA, 1997.
[104] W. Singhose, A. Banerjee, and W. Seering, "Slewing Flexible Spacecraft with Deflection-Limiting Input Shaping," Journal of Guidance, Control, and Dynamics, vol. 20, pp. 291-298, 1997.
[105] W. Singhose and L. Pao, "A Comparison of Input Shaping and Time-Optimal Flexible-Body Control," Control Eng. Practice, vol. 5, pp. 459-467, 1997.
[106] W. Singhose and W. Seering, "Analytic Methods for Slewing Undamped Flexible Structures with On-Off Actuators," presented at AIAA Guidance, Navigation, and Control Conf., New Orleans, LA, 1997.
[107] W. Singhose, N. Singer, W. Rappole, S. Derezinski, and K. Pasch, "Methods and Apparatus for Minimizing Unwanted Dynamics in a Physical System," vol. June 10: U.S. Patent # 5,638,267, 1997.
[108] W. Singhose, N. Singer, and W. Seering, "Time-Optimal Negative Input Shapers," ASME J. of Dynamic Systems, Measurement, and Control, vol. 119, pp. 198-205, 1997.
[109] W. Singhose, T. Singh, and W. Seering, "On-Off Control of Flexible Spacecraft with Specified Fuel Usage," presented at American Control Conf., Albuquerque, NM, 1997.
[110] W. Singhose, I. Villanueva, and W. Seering, "Use of Neural Networks for Generation of On-Off Commands for Flexible Systems," presented at 12th IEEE Int. Symp. on Int. Control, Istanbul, Turkey, 1997.
[111] W. E. Singhose, "Command Generation for Flexible Systems," in Mechanical Engineering: Massachusetts Institute of Technology, 1997.
[112] W. E. Singhose, E. A. Crain, and W. P. Seering, "Convolved and Simultaneous Two-Mode Input Shapers," IEE Control Theory and Applications, vol. 144, pp. 515-520, 1997.
[113] W. E. Singhose, B. W. Mills, and W. P. Seering, "Closed-Form Methods for On-Off Control of Multi-Mode Flexible Structures," presented at IEEE Conf. of Decision and Control, San Diego, CA, 1997.
[114] W. E. Singhose, L. Y. Pao, and W. P. Seering, "Slewing Multi-Mode Flexible Spacecraft Using Zero Derivative Robustness Constraints," AIAA J. Guidance, Control, and Dynamics, vol. 20, pp. 204-206, 1997.
[115] W. E. Singhose, L. J. Porter, and W. P. Seering, "Input Shaped Control of a Planar Gantry Crane with Hoisting," presented at American Control Conf., Albuquerque, NM, 1997.
[116] W. E. Singhose, L. J. Porter, T. D. Tuttle, and N. C. Singer, "Vibration Reduction Using Multi-Hump Input Shapers," ASME J. of Dynamic Systems, Measurement, and Control, vol. 119, pp. 320-326, 1997.
[117] E. A. Crain, W. E. Singhose, and W. P. Seering, "Derivation and Properties of Convolved and Simultaneous Two-Mode Input Shapers," presented at IFAC World Congress, San Francisco, CA, 1996.
[118] E. A. Crain, W. E. Singhose, and W. P. Seering, "Evaluation of Input Shaping on Configuration Dependent Systems," presented at Japan-USA Symp. on Flexible Automation, Boston, MA, 1996.
[119] L. Pao and W. Singhose, "Unity Magnitude Input Shapers and Their Relation to Time-Optimal Control," presented at IFAC World Congress, San Francisco, CA, 1996.
[120] N. Singer, L. Pao, W. Singhose, and W. Seering, "An Efficient Algorithm for the Generation of Multi-Mode Input Shaping Sequences," presented at IEEE Int. Conf. on Control Applications, Dearborn, MI, 1996.
[121] W. Singhose, K. Bohlke, and W. Seering, "Fuel-Efficient Pulse Command Profiles for Flexible Spacecraft," Journal of Guidance, Control, and Dynamics, vol. 19, pp. 954-960, 1996.
[122] W. Singhose, S. Derezinski, and N. Singer, "Extra-Insensitive Input Shapers for Controlling Flexible Spacecraft," Journal of Guidance, Control, and Dynamics, vol. 19, pp. 385-91, 1996.
[123] W. Singhose and L. Pao, "Comparison of Input Shaping Techniques for Speed-Critical Multi-Mode Flexible Systems," presented at IEEE Conf. on Control Applications, Dearborn, MI, 1996.
[124] W. Singhose, W. Seering, and N. Singer, "Input Shaping for Vibration Reduction with Specified Insensitivity to Modeling Errors," presented at Japan-USA Sym. on Flexible Automation, Boston, MA, 1996.
[125] W. Singhose and N. Singer, "Effects of Input Shaping on Two-Dimensional Trajectory Following," IEEE Trans. on Robotics and Automation, vol. 12, pp. 881-887, 1996.
[126] W. Singhose, N. Singer, and W. Seering, "Improving Repeatability of Coordinate Measuring Machines with Shaped Command Signals," Precision Engineering, vol. 18, pp. 138-146, 1996.
[127] W. E. Singhose, L. Y. Pao, and W. P. Seering, "Time-Optimal Rest-to-Rest Slewing of Multi-Mode Flexible Spacecraft Using ZVD Robustness Constraints," presented at AIAA Guidance, Navigation, and Control Conf., San Diego, CA, 1996.
[128] W. E. Singhose, W. P. Seering, and A. Banerjee, "An Evaluation of Fuel-Efficient On-Off Input Shaping with Deflection Limiting," presented at AIAA/AAS Astrodynamics Specialist Conf., San Diego, CA, 1996.
[129] W. E. Singhose, W. P. Seering, and A. K. Banerjee, "Limiting Deflection During the Slewing of Flexible Spacecraft Using Deflection Sampling," presented at AIAA Guidance, Navigation, and Control Conf., San Diego, CA, 1996.
[130] A. K. Banerjee and W. E. Singhose, "Minimum Time Fuel Efficient Maneuver of Flexible Spacecraft with Vibration Amplitude Constraint," presented at AAS Astrodynamics Specialist Conf., Halifax, Nova Scotia, 1995.
[131] L. Y. Pao and W. E. Singhose, "A Comparison of Constant and Variable Amplitude Command Shaping Techniques for Vibration Reduction," presented at IEEE Conference on Control Applications, Albany, NY, 1995.
[132] L. Y. Pao and W. E. Singhose, "On the Equivalence of Minimum Time Input Shaping with Traditional Time-Optimal Control," presented at IEEE Conference on Control Applications, Albany, NY, 1995.
[133] W. Singhose, K. Bohlke, and W. Seering, "Fuel-Efficient Shaped Command Profiles for Flexible Spacecraft," presented at AIAA Guidance, Navigation, and Control Conf., Baltimore, MD, 1995.
[134] W. Singhose and T. Chuang, "Reducing Deviations From Trajectory Components With Input Shaping," presented at American Control Conference, Seattle, WA, 1995.
[135] W. Singhose, L. Porter, and N. Singer, "Vibration Reduction Using Multi-Hump Extra-Insensitive Input Shapers," presented at American Control Conference, Seattle, WA, 1995.
[136] W. Singhose, W. Seering, and N. Singer, "The Effect of Input Shaping on Coordinate Measuring Machine Repeatability," presented at IFToMM Ninth World Congress on the Theory of Machines and Mechanisms, Milan, Italy, 1995.
[137] W. Singhose, N. Singer, and W. Seering, "Comparison of Command Shaping Methods For Reducing Residual Vibration," presented at Third European Control Conf., Rome, Italy, 1995.
[138] A. K. Banerjee and W. E. Singhose, "Slewing and Vibration Control of a Nonlinearly Elastic Shuttle Antenna," presented at AIAA/AAS Astrodynamics Specialists Conf., Scottsdale, AZ, 1994.
[139] W. Singhose, S. Derezinski, and N. Singer, "Extra-Insensitive Shapers for Controlling Flexible Spacecraft," presented at AIAA Guidance, Navigation, and Control Conf., Scottsdale, AZ, 1994.
[140] W. Singhose, S. Derezinski, and N. Singer, "Input Shapers for Improving the Throughput of Torque-Limited Systems," presented at IEEE Conf. on Control Applications, Glasgow, Scotland, 1994.
[141] W. Singhose, W. Seering, and N. Singer, "Residual Vibration Reduction Using Vector Diagrams to Generate Shaped Inputs," Journal of Mechanical Design, vol. 116, pp. 654-659, 1994.
[142] W. Singhose and N. Singer, "Initial Investigations into the Effects of Input Shaping on Trajectory Following," presented at American Control Conference, Baltimore, MD, 1994.
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[144] W. E. Singhose and N. C. Singer, "Improving Coordinate Measuring Machine Repeatability with Input Shaping," presented at NSF Design and Manufacturing Grantees Conf., Cambridge, MA, 1994.
[145] W. Singhose and W. Seering, "Generating Vibration-Reducing Inputs with Vector Diagrams," presented at IFToMM Eighth World Congress on the Theory of Machines and Mechanisms, Prague, Czechoslovakia, 1991.
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[147] W. E. Singhose, W. P. Seering, and N. C. Singer, "Shaping Inputs to Reduce Vibration: A Vector Diagram Approach," presented at IEEE Int. Conf. on Robotics and Automation, Cincinnati, OH, 1990.