Unformatted text preview: s < 1 sec e) Find 2 1 l l L for a full-order estimator such that the estimator error poles are at –15 + j15. f) Verify your hand calculations above for both K and L on MATLAB by using MATLAB’s Ackermann’s formula, i.e., the “acker” function. g) Find N such that steady state error for a step input is zero. See figure 7.15b on page 482, or with the estimator, figure 7.49b on page 527. The selection of N can be done independently of the estimator design if we do it this way. So, equations 7.100, and 7.101a,b apply. (These equations are also given in the reference sheet set.)...
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- Fall '08
- Expression, Trigraph, Singular value decomposition