Anti-Unwinding Attitude Control with Fixed-Time Convergence for a Flexible Spacecraft

<div>Scalar component of quaternion errors under controller (<a href="https://static.hindawi.com/articles/ijae/volume-2017/5018323/figures/#EEq41">50</a>).</div>

International Journal of Aerospace Engineering

fig9

Figure 9

Figure 9: Anti-Unwinding Attitude Control with Fixed-Time Convergence for a Flexible Spacecraft 