... -0 .6910 1 .30 88 -3 .8578 -0 .7621( ) -1 .30 88 -0 .6910 -1 .5719 ( ) -0 .1118 ( )0 0 -0 .36 97 0.4466xt xt ut⎡⎤⎡⎤⎢⎥⎢⎥=+⎢⎥⎢⎥⎢⎥⎢⎥⎣⎦⎣⎦ 0.0061 0.0261 0.0111 0.0015( ) -0 .0459 0.0187 -0 .0946 ( ... 21 3- 2 29, 2004. [ 13] G. Garsia, J. Dfouz, and J. Benussou, “H2 Guaranteed Cost Control for Singularly Perturbed Uncertain Systems,” IEEE Trans. Automatic Control, Vol. 43, pp. 132 3- 132 9, ... Control, AC-25, pp. 27 7-2 80, 1980. [20] H. K. Khalil, “Output Feedback Control of Linear Two-Time-Scale Systems,” IEEE Trans. Automatic Control, AC -3 2 , pp. 78 4-7 92, 1987. [21] H. K. Khalil, and...