[1] Z. Bingul and O. Karahan, “A Fuzzy Logic Controller Tuned with PSO for 2 DOF Robot Trajectory Control,” Expert Systems with Applications, Vol. 38, No. 1, 2011, pp. 1017-1031. doi:10.1016/j.eswa.2010.07.131
[2] T.-H. S. Li and Y.-C. Huang, “MIMO Adaptive Fuzzy Terminal Sliding-Mode Controller for Robotic Manipulators,” Information Sciences, Vol. 180, No. 23, 2010, pp. 4641-4660. doi:10.1016/j.ins.2010.08.009
[3] L. Tian and C. Collins, “Optimal Placement of a Two-Link Planar Manipulator Using a Genetic Algorithm,” Robotica, Cambridge University Press, Cambridge, Vol. 23, No. 2, 2005, pp. 169-176.
[4] M. W. Spong, S. Hutchinson and M. Vidyasagar, “Robot Modeling and Control,” John Wiley & Sons Inc., New York, 2006.
[5] F. Reyes and R. Kelly, “Experimental Evaluation of Model-Based Controllers on a Direct-Drive Robot Arm,” Mechatronics, Vol. 11, No. 3, 2001, pp. 267-282. doi:10.1016/S0957-4158(00)00008-8
[6] J. Slotine and W. Li, “Applied Nonlinear Control,” Prentice-Hall Inc., New Jersey, 1991.
[7] H. B. Guo, Y. G. Liu, G. R. Liu and H. R. Li, “Cascade Control of a Hydraulically Driven 6-DOF Parallel Robot Manipulator Based on a Sliding Mode,” Control Engineering Practice, Vol. 16, No. 9, 2008, pp. 1055-1068. doi:10.1016/j.conengprac.2007.11.005
[8] W. Gueaieb, S. Al-Sharhan and M. Bolic, “Robust Com- Putationally Efficient Control of Cooperative Closed- Chain Manipulators with Uncertain Dynamics,” Automatica, Vol. 43, 2007, pp. 842-851. doi:10.1016/j.automatica.2006.10.025
[9] P. Herman, “Sliding Mode Control of Manipulators Using First-Order Equations of Motion with Diagonal Mass Matrix,” Journal of the Franklin Institute, Vol. 342, No. 4, 2005, pp. 353-363. doi:10.1016/j.jfranklin.2004.12.001
[10] P. Herman, “Strict Lyapunov Function for Sliding Mode Control of Manipulator Using Quasi-Velocities,” Mechanics Research Communications, Vol. 36, No. 2, 2009, pp. 169-174. doi:10.1016/j.mechrescom.2008.09.010
[11] D. Brambilla, L. M. Capisani, A. Ferrara and P. Pisu, “Fault Detection for Robot Manipulators via Second-Order Sliding Modes,” IEEE Transactions on Industrial Electronics, Vol. 55, No. 11, 2008, pp. 3954-3963. doi:10.1109/TIE.2008.2005932
[12] M. Jin, J. Lee, P. H. Chang and C. Choi, “Practical Non- Singular Terminal Sliding-Mode Control of Robot Manipulators for High-Accuracy Tracking Control,” IEEE Transactions on Industrial Electronics, Vol. 56, No. 9, 2009, pp. 3593-3601. doi:10.1109/TIE.2009.2024097
[13] B. Brogliato, D. Rey, A. Pastore and J. Barnier, “Experi- mental Comparison of Nonlinear Controllers for Flexible Joint Manipulators,” The International Journal of Robotics Research, Vol. 17, No. 3, 1998, pp. 260-281. doi:10.1177/027836499801700304
[14] F. Alonge, F. D’Ippolito and F. M. Raimondo, “Globally Convergent Adaptive and Robust Control of Robotic Ma- nipulators for Trajectory Tracking,” Control Engineering Practice, Vol. 12, No. 9, 2004, pp. 1091-1100. doi:10.1016/j.conengprac.2003.11.007
[15] M. K. Ciliz and M. O. Tuncay, “Comparative Experi- ments with a Multiple Model Based Adaptive Controller for a SCARA Type Direct Drive Manipulator,” Robotica, Vol. 23, No. 6, 2005, pp. 721-729. doi:10.1017/S026357470500158X
[16] M. Margaloit and G. Langholz, “Fuzzy Control of a Benchmark Problem: Computing with Words Approach,” IEEE Transactions on Fuzzy Systems, Vol. 12, No. 2, 2004, pp. 230-235. doi:10.1109/TFUZZ.2004.825083
[17] V. Giordano, D. Naso. and B. Turchiano, “Combining Genetic Algorithms and Lyapunov-Based Adaptation for Online Design of Fuzzy Controllers,” IEEE Transactions on Systems, Man, and Cybernetics-Part B: Cybernetics, Vol. 36, No. 5, 2006, pp. 1118-1127. doi:10.1109/TSMCB.2006.873187
[18] O. Cordon, F. Herrera, F. Hoffmann and L. Magdalena, “Genetic Fuzzy Systems: Evolutionary Tuning and Learning of Fuzzy Knowledge Bases,” World Scientific, Singapore, July 2001.
[19] A. B. Sharkawy, “Genetic Fuzzy Self-Tuning PID Controllers for Antilock Braking Systems,” Engineering Applications of Artificial Intelligence, Vol. 23, No. 7, 2010, pp. 1041-1052. doi:10.1016/j.engappai.2010.06.011
[20] M. A. Llama, R. Kelly and V. Santibanez, “A Stable Motion Control System for Manipulators via Fuzzy Self-Tuning,” Fuzzy Sets and Systems, Vol. 124, No. 2, 2001, pp. 133-154. doi:10.1016/S0165-0114(00)00061-0
[21] T. L. Seng, M. Khalid and R. Yusof, “Tuning of a Neuro-Fuzzy Controller by Genetic Algorithm,” IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, Vol. 29, No. 2, 1999, pp. 226-239. doi:10.1109/3477.752795
[22] A. B. Sharkawy, “A Computationally Efficient Fuzzy Logic Controller for Robotic Systems,” Proceedings of the 9th International Conference on Production Engineering, Design and Control (PEDAC’9), Alexandria, 10-12 February 2009.
[23] A. Visioli and G. Legnani, “On the Trajectory Tracking Control of Industrial SCARA Robot Manipulators,” IEEE Transactions on Industrial Electronics, Vol. 49, No. 1, February 2002, pp. 224-232. doi:10.1109/41.982266
[24] F.-J. Lin and R.-J. Wai, “A Hybrid Computed Torque Controller Using Fuzzy Neural Network for Motor- Quick-Return Servo Mechanism,” IEEE/ASME Trans- actions on Mechatronics, Vol. 6, No. 1, March 2001, pp. 75-89. doi:10.1109/3516.914394
[25] L. A Zadeh, “Fuzzy Logic = Computing with Words,” IEEE Transactions on Fuzzy Systems, Vol. 4, No. 2, 1996, pp. 103-111. doi:10.1109/91.493904
[26] L. X. Wang, “Fuzzy Systems Are Universal Approxima- tions,” Proceedings of IEEE International Conference on Fuzzy Systems, San Diago, 8 March 1992. doi:10.1109/FUZZY.1992.258721
[27] M. Margaloit and G. Langholz, “Fuzzy Lyapunov-Based Approach to the Design of Fuzzy Controllers”, Fuzzy Sets and Systems, Vol. 106, No. 1, 1999, pp. 49-59. doi:10.1016/S0165-0114(98)00356-X
[28] L. X. Wang, “A Course in Fuzzy Systems and Control,” Prentice-Hall, Upper Saddle River, 1997.
[29] M. M. Othman, “Fuzzy Control of Two Degrees of Free- dom Robotic Arm,” M.Sc Dissertation, Mechanical Engi- neering Department, Assiut University, Assiut, 2010.