[Bagley, R. and Calico, R. (1991). Fractional order state equations for the control of viscoelastically damped structures, Journal of Guidance, Control, and Dynamics14(2): 304-311.10.2514/3.20641]Search in Google Scholar
[Ben-Israel, A. and Greville, T.N.E. (1974). Generalized Inverses:Theory and Applications, Wiley, New York, NY.]Search in Google Scholar
[Boroujeni, E.A. and Momeni, H.R. (2012). Non-fragile nonlinear fractional order observer design for a class of nonlinear fractional order systems, Signal Processing92(10): 2365-2370.10.1016/j.sigpro.2012.02.009]Search in Google Scholar
[Boutayeb, M., Darouach, M. and Rafaralahy, H. (2002). Generalized state-space observers for chaotic synchronization and secure communication, IEEETransactions on Circuits and Systems, I: FundamentalTheory and Applications 49(3): 345-349.10.1109/81.989169]Search in Google Scholar
[Caponetto, R., Dongola, G., Fortuna, L. and Petráš, I. (2010). Fractional Order Systems: Modeling and Control Applications, World Scientific Series on Nonlinear Science, Series A, World Scientific, Singapore.10.1142/7709]Search in Google Scholar
[Chen, Y., Ahn, H. and Podlubny, I. (2006). Robust stability check of fractional order linear time invariant systems with interval uncertainties, Signal Processing86(10): 2611-2618.10.1016/j.sigpro.2006.02.011]Search in Google Scholar
[Chen, Y., Vinagre, B.M. and Podlubny, I. (2004). Fractional order disturbance observer for robust vibration suppression, Nonlinear Dynamics 38(1): 355-367.10.1007/s11071-004-3766-4]Search in Google Scholar
[Chilali, M., Gahinet, P. and Apkarian, P. (1999). Robust pole placement in LMI regions, IEEE Transactions on AutomaticControl 44(12): 2257-2270.10.1109/9.811208]Search in Google Scholar
[Dadras, S. and Momeni, H. (2011a). A new fractional order observer design for fractional order nonlinear systems, ASME 2011 International Design Engineering TechnicalConference & Computers and Information in EngineeringConference, Washington, DC, USA, pp. 403-408.10.1115/DETC2011-48861]Search in Google Scholar
[Dadras, S. and Momeni, H.R. (2011b). Fractional sliding mode observer design for a class of uncertain fractional order nonlinear systems, IEEE Conference on Decision & Control,Orlando, FL, USA, pp. 6925-6930.10.1109/CDC.2011.6161100]Search in Google Scholar
[Darouach, M. (2000). Existence and design of functional observers for linear systems, IEEE Transactions on AutomaticControl 45(5): 940-943.10.1109/9.855556]Search in Google Scholar
[Darouach, M., Zasadzinski, M. and Xu, S. (1994). Full-order observers for linear systems with unknown inputs, IEEETransactions on Automatic Control 39(3): 606-609.10.1109/9.280770]Search in Google Scholar
[Delshad, S.S., Asheghan, M.M. and Beheshti, M.M. (2011). Synchronization of n-coupled incommensurate fractional-order chaotic systems with ring connection, Communications in Nonlinear Science and NumericalSimulation 16(9): 3815-3824.10.1016/j.cnsns.2010.12.035]Search in Google Scholar
[Deng, W. (2007). Short memory principle and a predictor-corrector approach for fractional differential equations, Journal of Computational and Applied Mathematics206(1): 174-188.10.1016/j.cam.2006.06.008]Search in Google Scholar
[Dorckák, L. (1994). Numerical models for simulation the fractional-order control systems, Technical Report UEF-04-94, Slovak Academy of Sciences, Kosice. ]Search in Google Scholar
[Engheta, N. (1996). On fractional calculus and fractional multipoles in electromagnetism, IEEE Transactions on Antennasand Propagation 44(4): 554-566.10.1109/8.489308]Search in Google Scholar
[Farges, C., Moze, M. and Sabatier, J. (2010). Pseudo-state feedback stabilization of commensurate fractional order systems, Automatica 46(10): 1730-1734.10.1016/j.automatica.2010.06.038]Search in Google Scholar
[Heaviside, O. (1971). Electromagnetic Theory, 3rd Edn., Chelsea Publishing Company, New York, NY.]Search in Google Scholar
[Hilfer, R. (2001). Applications of Fractional Calculus inPhysics, World Scientific Publishing, Singapore.10.1142/3779]Search in Google Scholar
[Kaczorek, T. (2011a). Selected Problems of Fractional SystemsTheory, Lecture Notes in Control and Information Sciences, Vol. 411, Springer-Verlag, Berlin.10.1007/978-3-642-20502-6]Search in Google Scholar
[Kaczorek, T. (2011b). Singular fractional linear systems and electrical circuits, International Journal of Applied Mathematicsand Computer Science 21(2): 379-384, DOI: 10.2478/v10006-011-0028-8.10.2478/v10006-011-0028-8]Search in Google Scholar
[Kilbas, A., Srivastava, H. and Trujillo, J. (2006). Theoryand Applications of Fractional Differential Equations, North-Holland Mathematics Studies, Vol. 204, Elsevier, Amsterdam.]Search in Google Scholar
[Lancaster, P. and Tismenetsky, M. (1985). The Theory of Matrices, 2nd Edn., Academic Press, Orlando, FL.]Search in Google Scholar
[Lu, J. and Chen, Y. (2010). Robust stability and stabilization of fractional-order interval systems with the fractional-order α: The 0 < α < 1 case, IEEE Transactions on AutomaticControl 55(1): 152-158.10.1109/TAC.2009.2033738]Search in Google Scholar
[Matignon, D. (1996). Stability results for fractional differential equations with applications to control processing, IEEEInternational Conference on Systems, Man, Cybernetics,Lille, France, pp. 963-968.]Search in Google Scholar
[Matignon, D. (1998). Generalized fractional differential and difference equations: Stability properties and modelling issues, Mathematical Theory of Networks and SystemsSymposium, Padova, Italy, pp. 503-506.]Search in Google Scholar
[Matignon, D. and Andréa-Novel, B. (1996). Some results on controllability and observability of finite-dimensional fractional differential systems, Mathematical Theory ofNetworks and Systems Symposium, Lille, France, pp. 952-956.]Search in Google Scholar
[Matignon, D. and Andréa-Novel, B. (1997). Observer-based for fractional differential systems, IEEE Conference on Decisionand Control, San Diego, CA, USA, pp. 4967-4972.]Search in Google Scholar
[Monje, C.A., Chen, Y.Q., Vinagre, B.M., Xue, D. and Feliu, V. (2010). Fractional-order Systems and Controls: Fundamentalsand Applications, Springer, Berlin.10.1007/978-1-84996-335-0]Search in Google Scholar
[Petráš, I. (2010). A note on the fractional-order Volta system, Communications in Nonlinear Science and Numerical Simulation15(2): 384-393.10.1016/j.cnsns.2009.04.009]Search in Google Scholar
[Petráš, I. (2011). Fractional-Order Nonlinear Systems: Modeling,Analysis and Simulation, Springer, Berlin.10.1007/978-3-642-18101-6]Search in Google Scholar
[Petráš, I., Chen, Y. and Vinagre, B. (2004). Robust stability test for interval fractional-order linear systems, in V.Blondel and A. Megretski (Eds.), Unsolved Problems in theMathematics of Systems and Control, Vol. 38, Princeton University Press, Princeton, NJ, pp. 208-210. ]Search in Google Scholar
[Podlubny, I. (1999). Fractional Differential Equations, Academic, New York, NY.]Search in Google Scholar
[Podlubny, I. (2002). Geometric and physical interpretation of fractional integration and fractional differentiation, FractionalCalculus & Applied Analysis 5(4): 367-386.]Search in Google Scholar
[Rao, C. and Mitra, S. (1971). Generalized Inverse of Matricesand Its Applications, Wiley, New York, NY.]Search in Google Scholar
[Rossikhin, Y. and Shitikova, M. (1997). Application of fractional derivatives to the analysis of damped vibrations of viscoelastic single mass system, Acta Mechanica120(109): 109-125.10.1007/BF01174319]Search in Google Scholar
[Sabatier, J., Farges, C., Merveillaut, M. and Feneteau, L. (2012). On observability and pseudo state estimation of fractional order systems, European Journal of Control18(3): 260-271.10.3166/ejc.18.260-271]Search in Google Scholar
[Sabatier, J., Moze, M. and Farges, C. (2008). On stability of fractional order systems, IFAC Workshop on FractionalDifferentiation and Its Application, Ankara, Turkey.]Search in Google Scholar
[Sabatier, J.,Moze, M. and Farges, C. (2010). LMI conditions for fractional order systems, Computers & Mathematics withApplications 59(5): 1594-1609.10.1016/j.camwa.2009.08.003]Search in Google Scholar
[Sun, H., Abdelwahad, A. and Onaral, B. (1984). Linear approximation of transfer function with a pole of fractional order, IEEE Transactions on Automatic Control29(5): 441-444.10.1109/TAC.1984.1103551]Search in Google Scholar
[Trigeassou, J., Maamri, N., Sabatier, J. and Oustaloup, A. (2011). A Lyapunov approach to the stability of fractional differential equations, Signal Processing 91(3): 437-445.10.1016/j.sigpro.2010.04.024]Search in Google Scholar
[Trinh, H. and Fernando, T. (2012). Functional Observersfor Dynamical Systems, Lecture Notes in Control and Information Sciences, Vol. 420, Springer, Berlin.]Search in Google Scholar
[Tsui, C. (1985). A new algorithm for the design of multifunctional observers, IEEE Transactions on AutomaticControl 30(1): 89-93.10.1109/TAC.1985.1103795]Search in Google Scholar
[Van Dooren, P. (1984). Reduced-order observers: A new algorithm and proof, Systems & Control Letters4(5): 243-251.10.1016/S0167-6911(84)80033-X]Search in Google Scholar
[Watson, J. and Grigoriadis, K. (1998). Optimal unbiased filtering via linear matrix inequalities, Systems & Control Letters35(2): 111-118. 10.1016/S0167-6911(98)00042-5]Search in Google Scholar