[1] F. Zheng, et al., "On the design of multivariable PID controllers via LMI approach," Automatica, vol. 38, pp. 517-526, 2002.
[2] R. K. Mudi and N. R. Pal, "A robust self-tuning scheme for PI-and PD-type fuzzy controllers," Fuzzy Systems, IEEE Transactions on, vol. 7, pp. 2-16, 1999.
[3] S. P. Bhattacharyya, et al., Robust control: Prentice-Hall Upper Saddle River, New Jersey, 1995.
[4] C. Batur and V. Kasparian, "Adaptive expert control," International Journal of Control, vol. 54, pp. 867-881, 1991.
[5] E. Davison, "Multivariable tuning regulators: the feedforward and robust control of a general servomechanism problem," Automatic Control, IEEE Transactions on, vol. 21, pp. 35-47, 1976.
[6] G. H. Ellis, Control system design guide: a practical guide: Academic Press, 2004.
[7] W. Jian and C. Wenjian, "Development of an adaptive neuro-fuzzy method for supply air pressure control in HVAC system," 2000, pp. 3806-3809 vol. 5.
[8] K. J. Astrom, "Oscillations in systems with relay feedback," The IMA Volumes in Mathematics and its Applications: Adaptive Control, Filtering and Signal Processing, vol. 74, pp. 1-25, 1995.
[9] J. M. Maciejowski, "Multivariable feedback design," Electronic Systems Engineering Series, Wokingham, England: Addison-Wesley,| c1989, vol. 1, 1989.
[10] G. C. Shen and W. K. Lee, "Multivariable adaptive inferential control," Industrial & Engineering Chemistry Research, vol. 27, pp. 1863-1872, 1988.
[11] K. M. Passino and S. Yurkovich, Fuzzy control: Citeseer, 1998.
[12] D. Driankov, et al., An introduction to fuzzy control: Springer Verlag, 1996.
[13] R. K. Mudi and N. R. Pal, "A self-tuning fuzzy PI controller," Fuzzy sets and systems, vol. 115, pp. 327-338, 2000.
[14] H. X. Li and H. Gatland, "Conventional fuzzy control and its enhancement," Systems, Man, and Cybernetics, Part B: Cybernetics, IEEE Transactions on, vol. 26, pp. 791-797, 1996.
[15] M. Cheng, et al., "New self-tuning fuzzy PI control of a novel doubly salient permanent-magnet motor drive," Industrial Electronics, IEEE Transactions on, vol. 53, pp. 814-821, 2006.
[16] Z. W. Woo, et al., "A PID type fuzzy controller with self-tuning scaling factors," Fuzzy sets and systems, vol. 115, pp. 321-326, 2000.
[17] D. Siljak, "Decentralized control and computations: status and prospects," Annual Reviews in Control, vol. 20, pp. 131-141, 1996.
[18] C. H. Chou and H. C. Lu, "A heuristic self-tuning fuzzy controller," Fuzzy sets and systems, vol. 61, pp. 249-264, 1994.
[19] L. Zheng, "A practical guide to tune of proportional and integral (PI) like fuzzy controllers," 1992, pp. 633-640.
[20] J. Buckley and H. Ying, "Expert fuzzy controller," Fuzzy sets and systems, vol. 44, pp. 373-390, 1991.
[21] C. Batur and V. Kasparian, "Predictive fuzzy expert controllers," Computers & industrial engineering, vol. 20, pp. 199-209, 1991.
[22] P. Xian-Tu, "Generating rules for fuzzy logic controllers by functions," Fuzzy sets and systems, vol. 36, pp. 83-89, 1990.
[23] M. Braae and D. Rutherford, "Selection of parameters for a fuzzy logic controller," Fuzzy sets and systems, vol. 2, pp. 185-199, 1979.
[24] X. G. Duan, et al., "Effective tuning method for fuzzy PID with internal model control," Industrial & Engineering Chemistry Research, vol. 47, pp. 8317-8323, 2008.
[25] M. van de Wal and B. de Jager, "A review of methods for input/output selection," Automatica, vol. 37, pp. 487-510, 2001.
[26] A. Khaki-Sedigh and B. Moaveni, Control configuration selection for multivariable plants vol. 391: Springer Verlag, 2009.
[27] C. PFEIFFER, "On a new measure of interaction for multivariable process control," 1966.
[28] K. H. Johansson, "Relay feedback and multivariable control," PhD thesis, Department of Automatic Control, Lund Institute of Technology, Sweden, 1997.
)