Finite-Time Stabilization Control for a Rigid Spacecraft under Parameter Uncertainties

<table>Time responses of the control torques <svg height="8.1999998" id="M181" style="vertical-align:-0.17555pt" version="1.1" viewbox="0 0 9.5749998 8.1999998" width="9.5749998" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,7.9)"><path d="M538 43v-23l-63 -7q-80 -9 -132 -26v65q-39 -37 -71.5 -51.5t-73.5 -14.5q-63 0 -98 38t-35 107v241q0 35 -9 47t-40 18v24h188v-334q0 -76 56 -76q38 0 82 47v276q0 34 -12.5 47t-48.5 16v24h200v-356q0 -34 12.5 -47.5t44.5 -14.5z" id="x1D42E"></path></g>
</svg> with disturbs.</table>

Journal of Applied Mathematics

fig6

Figure 6

Figure 6: Finite-Time Stabilization Control for a Rigid Spacecraft under Parameter Uncertainties 