ref. books | C.T. Chen. Linear system theory and Design, Oxford University Publisher, 1999. J.J. Dâ€™AZZO. and C. Houpis "Linear control system analysis and design", McGraw-Hill, 1995. I. Postethwaite and S.Skoestad, "Multivariable Feedback Control: Analysis and Design", Wiley, Chichester, 2005. |