Publications for Mikael Norrlöf
Co-author map based on ISI articles 2007-

Journal Articles

Patrik Axelsson, Rickard Karlsson and Mikael Norrlöf
  Bayesian State Estimation of a Flexible Industrial Robot
  Control Engineering Practice, 2012, 20(11), 1220-1228.
   Fulltext  PDF  

Y Tan, J X Xu, Mikael Norrlöf and C Freeman
  On reference governor in iterative learning control for dynamic systems with input saturation
  Automatica, 2011, 47(11), 2412-2419.

Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  A FRAMEWORK FOR ANALYSIS OF OBSERVER-BASED ILC
  ASIAN JOURNAL OF CONTROL, 2011, 13(1), 3-14.
 Web of Science® Times Cited: 2

Svante Gunnarsson, Mikael Norrlöf, E. Rahic and M. Ozbek
  On the use of accelerometers in iterative learning control of a flexible robot arm
  International Journal of Control, 2007, 80(3), 363-373.
 Web of Science® Times Cited: 4

Svante Gunnarsson and Mikael Norrlöf
  On the disturbance properties of high order iterative learning control algorithms
  Automatica, 2006, 42(11), 2031-2034.
 Web of Science® Times Cited: 10

Mikael Norrlöf and Svante Gunnarson
  A note on causal and CITE iterative learning control algorithms
  Automatica, 2005, 41(2), 345-350.
 Web of Science® Times Cited: 16

Mikael Norrlöf
  Disturbance rejection using an ILC algorithm with iteration varying filters
  Asian journal of control, 2004, 6(3), 432-438.
 Web of Science® Times Cited: 18

Mikael Norrlöf
  Disturbance Rejection Using an ILC Algorithm with Iteration Varying Filters
  Asian journal of control, 2004, 6, 432-438.
 Web of Science® Times Cited: 18

Måns Östring, Svante Gunnarson and Mikael Norrlöf
  Closed-loop identification of an industrial robot containing flexibilities
  Control Engineering Practice, 2003, 11(3), 291-300.
 Web of Science® Times Cited: 24

Mikael Norrlöf
  An adaptive iterative learning control algorithm with experiments on an industrial robot
  IEEE transactions on robotics and automation, 2002, 18(2), 245-251.
 Web of Science® Times Cited: 63

Mikael Norrlöf and Svante Gunnarsson
  Experimental comparison of some classical iterative learning control algorithms
  IEEE transactions on robotics and automation, 2002, 18(4), 636-641.
 Web of Science® Times Cited: 35

Mikael Norrlöf and Svante Gunnarson
  Time and frequency domain convergence properties in iterative learning control
  International Journal of Control, 2002, 75(14), 1114-1126.
 Web of Science® Times Cited: 62

Svante Gunnarsson and Mikael Norrlöf
  On the design of ILC algorithms using optimization
  Automatica, 2001, 37(12), 2011-2016.
 Web of Science® Times Cited: 69

Mikael Norrlöf and Svante Gunnarson
  Disturbance aspects of iterative learning control
  Engineering applications of artificial intelligence, 2001, 14(1), 87-94.
 Web of Science® Times Cited: 29

Conference Articles

Patrik Axelsson, G Rickard Karlsson and Mikael Norrlöf
  Bayesian Methods for Estimating Tool Position of an Industrial Manipulator
  Proceedings of Reglermötet 2012, 2012.


  Fulltext PDF

Patrik Axelsson, Rickard Karlsson and Mikael Norrlöf
  Tool Position Estimation of a Flexible Industrial Robot using Recursive Bayesian Methods
  Proceedings of IEEE International Conference on Robotics and Automation (ICRA), 2012, 2012.


  Fulltext PDF

Patrik Axelsson and Mikael Norrlöf
  Method to Estimate the Position and Orientation of a Triaxial  Accelerometer Mounted to an Industrial Manipulator
  Proceedings of 10th International IFAC Symposium on Robot Control, 2012.


  Fulltext PDF

Tohid Ardeshiri, Mikael Norrlöf, Johan Löfberg and Anders Hansson
  Convex Optimization approach for Time-Optimal Path Tracking of Robots with Speed Dependent Constraints
  Proceedings of the 18th IFAC World Congress Milano (Italy) August 28 - September 2, 2011, 2011.


  Fulltext PDF

Patrik Axelsson, Umut Orguner, Fredrik Gustafsson and Mikael Norrlöf
  ML Estimation of Process Noise Variance in Dynamic Systems
  Proceedings of the 18th IFAC World Congress, 2011.


  Fulltext PDF

Patrik Axelsson, Mikael Norrlöf, Erik Wernholt and Fredrik Gustafsson
  Extended Kalman Filter Applied to Industrial Manipulators
  Proceedings of Reglermötet 2010, 2010.


  Fulltext PDF

Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  A framework for observer-based ILC
  Proceedings of Reglermöte 2010, Lund, 2010.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  A framework for analysis of observer-based ILC
  Proceedings of Symposium on Learning Control at IEEE CDC, 2009.


Johanna Wallén, Svante Gunnarsson, Mikael Norrlöf, Robert Henriksson and Stig Moberg
  ILC applied to a flexible two-link robot model using sensor-fusion-based estimates
  Proceedings of 48th IEEE Conference on Decision and Control, 2009.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Performance of ILC applied to a flexible mechanical system
  Proceedings of European Control Conference (ECC), 2009.


Robert Henriksson, Mikael Norrlöf, Stig Moberg, Erik Wernholt and Thomas Schön
  Experimental Comparison of Observers for Tool Position Estimation of Industrial Robots
  Proceedings of the 48th IEEE Conference on Decision and Control (CDC), 2009.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Arm-Side Evaluation of ILC Applied to a Six-Degrees-of-Freedom Industrial Robot
  Proceedings of the 17th IFAC World Congress, 2008.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Performance and Robustness of ILC Applied to Flexible Systems
  Proceedings of Reglermöte 2008, 2008.


Mattias Björkman, Torgny Brogårdh, Sven Hanssen, Sven-Erik Lindström, Stig Moberg and Mikael Norrlöf
  A New Concept for Motion Control of Industrial Robots
  Proceedings of the 17th IFAC World Congress, 2008.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Experimental Evaluation of ILC Applied to a Six Degrees-of-Freedom Industrial Robot
  Proceedings of the 2007 European Control Conference, 2007.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Accelerometer Based Evaluation of Industrial Robot Kinematics Derived in Maple
  Proceedings of Mekatronikmöte 2007, 2007.


Johanna Wallén, Svante Gunnarsson and Mikael Norrlöf
  Derivation of Kinematic Relations for a Robot using Maple
  Proceedings of Reglermöte 2006, 2006.


Martin Enqvist, Svante Gunnarsson, Mikael Norrlöf, Erik Wernholt and Anders Hansson
  The CDIO Initiative from an Automatic Control Project Course Perspective
  Proceedings of the 16th IFAC World Congress, 2005.


Atsushi Fujimori, Svante Gunnarsson and Mikael Norrlöf
  A Gain Scheduling Control of Nonlinear Systems along a Reference Trajectory
  Proceedings of the 16th IFAC World Congress, 2005.


Rickard Karlsson and Mikael Norrlöf
  Position Estimation and Modeling of a Flexible Industrial Robot
  Proceedings of the 16th IFAC World Congress, 2005.


Svante Gunnarsson, Mikael Norrlöf, Enes Rahic and Markus Özbek
  Iterative Learning Control of a Flexible Robot Arm Using Accelerometers
  Proceedings of the 2004 IEEE Conference on Control Applications, 2004.


Rickard Karlsson and Mikael Norrlöf
  Bayesian Position Estimation of an Industrial Robot using Multiple Sensors
  Proceedings of the 2004 IEEE Conference on Control Applications, 2004.


Rickard Karlsson and Mikael Norrlöf
  Sensor Fusion for Position Estimation of an Industrial Robot
  Proceedings of Reglermöte 2004, 2004.


Maria Nyström and Mikael Norrlöf
  Path Generation for Industrial Robots
  Proceedings of Mekatronikmöte 2003, 2003.


Svante Gunnarsson, Mikael Norrlöf, Enes Rahic and Markus Özbek
  Iterative Learning Control of a Flexible Robot Arm Using Accelerometers
  Proceedings of Mekatronikmöte 2003, 2003.


Mikael Norrlöf, Fredrik Tjärnström, Måns Östring and Martin Aberger
  Modeling and Identification of a Mechanical Industrial Manipulator
  Proceedings of Reglermöte 2002, 2002.


Ola Markusson, Håkan Hjalmarsson and Mikael Norrlöf
  A General Framework for Iterative Learning Control
  Proceedings of Reglermöte 2002, 2002.


Måns Östring, Fredrik Tjärnström and Mikael Norrlöf
  Modeling of Industrial Robot for Identification, Monitoring and Control
  Proceedings of the 2002 International Symposium on Advanced Control of Industrial Processes, 2002.


Mikael Norrlöf, Ola Markusson and Håkan Hjalmarsson
  A General Framework for Iterative Learning Control
  Proceedings of the 15th IFAC World Congress, 2002.


Mikael Norrlöf, Fredrik Tjärnström, Måns Östring and Martin Aberger
  Modeling and Identification of a Mechanical Industrial Manipulator
  Proceedings of the 15th IFAC World Congress, 2002.


Mikael Norrlöf
  Iteration Varying Filters in Iterative Learning Control
  Proceedings of the 4th Asian Control Conference, 2002.


Mikael Norrlöf and Svante Gunnarsson
  Disturbance Aspects of High Order Iterative Learning Control
  Proceedings of the 15th IFAC World Congress, 2002.


Mikael Norrlöf and Svante Gunnarsson
  Some New Results on Current Iteration Tracking Error ILC
  Proceedings of the 4th Asian Control Conference, 2002.


Magnus Andersson, Svante Gunnarsson, Torkel Glad and Mikael Norrlöf
  A Simulation and Animation Tool for Studying Multivariable Control
  Proceedings of the 15th IFAC World Congress, 2002.


Mikael Norrlöf, Ola Markusson and Håkan Hjalmarsson
  Iterative Learning Control of Nonlinear Non-Minimum Phase Systems and its Application to System and Model Inversion
  Proceedings of the 40th IEEE Conference on Decision and Control, 2001.


Mikael Norrlöf
  An Adaptive Approach to Iterative Learning Control with Experiments on an Industrial Robot
  Proceedings of the 2001 European Control Conference, 2001.


Svante Gunnarsson, Måns Östring and Mikael Norrlöf
  Closed Loop Identification of the Physical Parameters of an Industrial Robot
  Proceedings of the 32nd International Symposium on Robotics, 2001.


Mikael Norrlöf
  Comparative Study on First and Second Order ILC -- Frequency Domain Analysis and Experiments
  Proceedings of the Third Conference on Computer Science and Systems Engineering, 2001.


Mikael Norrlöf and Svante Gunnarsson
  A Model Based Iterative Learning Control Method Applied to an Industrial Robot
  Proceedings of Reglermöte 2000, 2000.


Mikael Norrlöf
  Comparative Study on First and Second Order ILC -- Frequency Domain Analysis and Experiments
  Proceedings of the 39th IEEE Conference on Decision and Control, 2000.


Mikael Norrlöf and Svante Gunnarsson
  A Model Based Iterative Learning Control Method Applied to 3 Axes of a Commercial Industrial Robot
  Proceedings of the 6th IFAC Symposium on Robot Control, 2000.


Svante Gunnarsson and Mikael Norrlöf
  Iterative Learning Control of a Flexible Mechanical System Using Accelerometers
  Proceedings of the 6th IFAC Symposium on Robot Control, 2000.


Mikael Norrlöf and Svante Gunnarson
  A Frequency Domain Analysis of a Second Order Iterative Learning Control Algorithm
  38th IEEE Conference on Decision and Control,1999, 1999.


Svante Gunnarson and Mikael Norrlöf
  Some Aspects of an Optimization Approach to Iterative Learning Control
  38th IEEE Conference on Decision and Control,1999, 1999.


Svante Gunnarsson and Mikael Norrlöf
  A Model Based Iterative Learning Control Method Applied to an Industrial Robot
  Proceedings of the Second Conference on Computer Science and Systems Engineering, 1999.


Mikael Norrlöf and Svante Gunnarson
  On Iterative Learning Control with disturbances
  Reglermöte 98,1998, 1998.


Svante Gunnarson and Mikael Norrlöf
  On the use of learning control for improved performance in robot control systems
  European Control Conference, ECC,1997, 1997.


Mikael Norrlöf and Svante Gunnarson
  Using iterative learning control to get better performance of robot control systems
  Robotikdagarna 1997,1997, 1997.


Svante Gunnarson and Mikael Norrlöf
  Some experiences of the use of iterative learning control for performance improvement in robot control systems
  5th symposium on robot control, SYROCO,1997, 1997.


Ph.D. Theses

Johanna Wallén
  Estimation-based iterative learning control
  2011.


  Fulltext PDF

Licentiate Theses

Patrik Axelsson
  On Sensor Fusion Applied to Industrial Manipulators
  2011.


  Fulltext PDF

Johanna Wallén
  On Kinematic Modelling and Iterative Learning Control of Industrial Robots
  2008.


  Fulltext PDF

Reports

Patrik Axelsson, Anders Helmersson and Mikael Norrlöf
  Single Joint Control of a Flexible Industrial Manipulator using H Loop Shaping
  LiTH-ISY-R, 3053, 2012.


  Fulltext PDF

Patrik Axelsson, Rickard Karlsson and Mikael Norrlöf
  Bayesian State Estimation of a Flexible Industrial Robot
  LiTH-ISY-R, 3027, 2011.


  Fulltext PDF

Patrik Axelsson and Mikael Norrlöf
  Method to Estimate the Position and Orientation of a Triaxial Accelerometer Mounted to an Industrial Manipulator
  LiTH-ISY-R, 3025, 2011.


  Fulltext PDF

Patrik Axelsson, Rickard Karlsson and Mikael Norrlöf
  Tool Position Estimation of a Flexible Industrial Robot using Recursive Bayesian Methods
  LiTH-ISY-R, 3024, 2011.


  Fulltext PDF

Patrik Axelsson and Mikael Norrlöf
  Estimation of Orientation and Position of an Accelerometer Mounted to an Industrial Manipulator
  LiTH-ISY-R, 2995, 2011.


  Fulltext PDF

Patrik Axelsson, Umut Orguner, Fredrik Gustafsson and Mikael Norrlöf
  ML Estimation of Process Noise Variance in Dynamic Systems
  LiTH-ISY-R, 2969, 2010.


  Fulltext PDF

Mikael Norrlöf, Stig Moberg, Erik Wernholt and Thomas Schön
  Experimental Comparison of Observers for Tool Position Estimation of Industrial Robots
  LiTH-ISY-R, ISSN 1400-3902, 2911, 2009.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  A framework for analysis of observer-based ILC
  LiTH-ISY-R, ISSN 1400-3902, 2918, 2009.


Johanna Wallén, Svante Gunnarsson, Stig Moberg and Mikael Norrlöf
  ILC applied to a flexible two-link robot model using sensor-fusion-based estimates
  LiTH-ISY-R, ISSN 1400-3902, 2880, 2009.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Performance of ILC applied to a flexible mechanical system
  LiTH-ISY-R, ISSN 1400-3902, 2869, 2008.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Comparison of performance and robustness for two classical ILC algorithms applied to a flexible system
  LiTH-ISY-R, ISSN 1400-3902, 2868, 2008.


Mikael Norrlöf and Stig Moberg
  A New Concept for Motion Control of Industrial Robots
  LiTH-ISY-R, ISSN 1400-3902, 2849, 2008.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Accerometer based evaluation of industrial robot kinematics derived in Maple
  LiTH-ISY-R, ISSN 1400-3902, 2825, 2007.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Arm side evaluation of ILC applied to a six degrees of freedom industrial robot
  LiTH-ISY-R, ISSN 1400-3902, 2832, 2007.


Johanna Wallén, Svante Gunnarsson and Mikael Norrlöf
  Derivation of kinematic relations for a robot using Maple
  LiTH-ISY-R, ISSN 1400-3902, 2732, 2006.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Experimental evaluation of ILC applied to a six degrees-of-freedom industrial robot
  LiTH-ISY-R, ISSN 1400-3902, 2750, 2006.


Johanna Wallén, Mikael Norrlöf and Svante Gunnarsson
  Experimental evaluation of ILC applied to a six degrees-of-freedom industrial robot
  2006.


Rickard Karlsson and Mikael Norrlöf
  Bayesian state estimation of a flexible industrial robot
  LiTH-ISY-R, 2677, 2005.


Mikael Norrlöf
  Disturbance rejection using an ILC algorithm with iteration varying filters
  LiTH-ISY-R, ISSN 1400-3902, 2588, 2004.


Mikael Norrlöf and Rickard Karlsson
  Bayesian Position Estimation of an Industrial Robot using Multiple Sensors
  LiTH-ISY-R, ISSN 1400-3902, 2613, 2004.


Rickard Karlsson and Mikael Norrlöf
  Sensor fusion for position estimation of an industrial robot
  LiTH-ISY-R, ISSN 1400-3902, 2612, 2004.


Rickard Karlsson and Mikael Norrlöf
  Position estimation and modeling of a flexible industrial robot
  LiTH-ISY-R, ISSN 1400-3902, 2629, 2004.


Rickard Karlsson and Mikael Norrlöf
  Bayesian Position Estimation of an Industrial Robot
  LiTH-ISY-R, ISSN 1400-3902, 2628, 2004.


Anders Hansson, Erik Wernholt, Mikael Norrlöf, Svante Gunnarsson and Martin Enqvist
  The CDIO initiative from an automatic control project course perspective
  LiTH-ISY-R, ISSN 1400-3902, 2651, 2004.


Svante Gunnarsson and Mikael Norrlöf
  A gain scheduling control of nonlinear systems along a reference trajectory
  LiTH-ISY-R, ISSN 1400-3902, 2654, 2004.


Svante Gunnarsson and Mikael Norrlöf
  Some fundamental limitations in causal and CITE ILC
  LiTH-ISY-R, ISSN 1400-3902, 2652, 2004.


Mikael Norrlöf
  Resultat från simuleringar av splinebaserade bangenereringsalgoritmer
  LiTH-ISY-R, ISSN 1400-3902, 2505, 2003.


Mikael Norrlöf and Svante Gunnarsson
  A note on causal and CITE iterative learning control algorithms
  LiTH-ISY-R, ISSN 1400-3902, 2510, 2003.


Mikael Norrlöf and Svante Gunnarsson
  Iterative Learning Control of a Flexible Robot Arm Using Accelerometers
  LiTH-ISY-R, ISSN 1400-3902, 2524, 2003.


Mikael Norrlöf
  Path generation for industrial robots
  LiTH-ISY-R, 2529, 2003.


Mikael Norrlöf
  PGT - A path generation toolbox for Matlab (v0.1) cubic splines, MATLAB functions
  LiTH-ISY-R, ISSN 1400-3902, 2542, 2003.


Mikael Norrlöf
  On path planning and optimization using splines
  LiTH-ISY-R, ISSN 1400-3902, 2490, 2003.


Mikael Norrlöf and Svante Gunnarsson
  Some new results on Current Iteration Tracking Error ILC
  LiTH-ISY-R, ISSN 1400-3902, 2432, 2002.


Mikael Norrlöf and Svante Gunnarsson
  Experimental comparison of some classical Iterative Learning Control algorithms
  LiTH-ISY-R, ISSN 1400-3902, 2433, 2002.


Mikael Norrlöf
  Iteration varying filters in Iterative Learning Control
  LiTH-ISY-R, ISSN 1400-3902, 2435, 2002.


Mikael Norrlöf
  An adaptive Iterative Learning Control algorithm with experiments on an industrial robot
  LiTH-ISY-R, ISSN 1400-3902, 2434, 2002.


Måns Östring, Fredrik Tjärnström and Mikael Norrlöf
  Modeling and identification of a mechanical industrial manipulator
  LiTH-ISY-R, ISSN 1400-3902, 2437, 2002.


Mikael Norrlöf and Svante Gunnarsson
  Disturbance Aspects of High Order Iterative Learning Control
  LiTH-ISY-R, ISSN 1400-3902, 2436, 2002.


Måns Östring, Fredrik Tjärnström and Mikael Norrlöf
  Modeling of industrial robot for identification, monitoring, and control
  LiTH-ISY-R, ISSN 1400-3902, 2439, 2002.


Mikael Norrlöf
  A General Framework for Iterative Learning Control
  LiTH-ISY-R, ISSN 1400-3902, 2438, 2002.


Mikael Norrlöf
  Iterative learning control of nonlinear non-minimum phase systems and its application to system and model inversion
  LiTH-ISY-R, ISSN 1400-3902, 2440, 2002.


Måns Östring, Svante Gunnarsson and Mikael Norrlöf
  Closed Loop Identification of an Industrial Robot Containing Flexibilities
  LiTH-ISY-R, ISSN 1400-3902, 2398, 2001.


Mikael Norrlöf
  Comparative study on first and second order ILC -- frequency domain analysis and experiments
  LiTH-ISY-R, ISSN 1400-3902, 2373, 2001.


Svante Gunnarsson and Mikael Norrlöf
  Disturbance Aspects of Iterative Learning Control
  LiTH-ISY-R, ISSN 1400-3902, 2371, 2001.


Mikael Norrlöf
  An adaptive approach to iterative learning control with experiments on an industrial robot
  LiTH-ISY-R, ISSN 1400-3902, 2372, 2001.


Svante Gunnarsson and Mikael Norrlöf
  On the Design of ILC Algorithms Using Optimization
  LiTH-ISY-R, ISSN 1400-3902, 2209, 2000.


Mikael Norrlöf
  Analysis of a Second Order Iterative Learning Control Algorithm
  LiTH-ISY-R, ISSN 1400-3902, 2181, 2000.


Svante Gunnarsson and Mikael Norrlöf
  Disturbance aspects of iterative learning control
  LiTH-ISY-R, ISSN 1400-3902, 2261, 2000.


Mikael Norrlöf
  Adaptive iterative learning control algorithms for disturbance rejection
  LiTH-ISY-R, ISSN 1400-3902, 2244, 2000.


Svante Gunnarsson and Mikael Norrlöf
  Iterative Learning Control of a Flexible Mechanical System Using Accelerometers.
  LiTH-ISY-R, ISSN 1400-3902, 2256, 2000.


Svante Gunnarsson and Mikael Norrlöf
  Some aspects of an Optimization Approach to Iterative Learning Control
  LiTH-ISY-R, ISSN 1400-3902, 2174, 1999.


Mikael Norrlöf
  Modeling of industrial robots
  LiTH-ISY-R, ISSN 1400-3902, 2208, 1999.


Svante Gunnarsson and Mikael Norrlöf
  A model based Iterative Learning Control method applied to an industrial robot
  LiTH-ISY-R, ISSN 1400-3902, 2197, 1999.


Svante Gunnarsson and Mikael Norrlöf
  A Frequency Domain Analysis of a Second Order Iterative Learning Control Algorithm
  LiTH-ISY-R, ISSN 1400-3902, 2196, 1999.


Svante Gunnarsson and Mikael Norrlöf
  Some results on Iterative Learning Control with disturbances
  LiTH-ISY-R, ISSN 1400-3902, 2020, 1998.


Svante Gunnarsson and Mikael Norrlöf
  A Short Introduction to Iterative Learning Control
  LiTH-ISY-R, ISSN 1400-3902, 1926, 1997.


Mikael Norrlöf and Svante Gunnarsson
  On the use of learning control for improved performance in robot control systems
  LiTH-ISY-R, ISSN 1400-3902, 1934, 1997.


Svante Gunnarsson and Mikael Norrlöf
  Using iterative learning control to get better performance of robot control systems
  LiTH-ISY-R, ISSN 1400-3902, 1955, 1997.


Mikael Norrlöf and Svante Gunnarsson
  Some experiences of the use of iterative learning control for performance improvement in robot control systems
  LiTH-ISY-R, ISSN 1400-3902, 1956, 1997.