State Tracking of MRAC Systems in the Presence of Controller Temporary Failure Based on a Switching Method

<table>The norm of the tracking error of (<a href="https://static.hindawi.com/articles/mpe/volume-2013/741216/figures/#EEq11">12</a>) when controller fails. </table>

Mathematical Problems in Engineering

fig3

Figure 3

Figure 3: State Tracking of MRAC Systems in the Presence of Controller Temporary Failure Based on a Switching Method 