An Introduction to Iterative Learning Control - Inside Mines
An Introduction to Iterative Learning Control - Inside Mines
An Introduction to Iterative Learning Control - Inside Mines
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Multi-Loop Approach <strong>to</strong> ILC - 1<br />
• Suppose we use the discrete-time version of Arimo<strong>to</strong>’s ILC algorithm (assume relative degree<br />
m = 1):<br />
uk+1(t) = uk(t) + γek(t + 1) = uk + γ(yd − Huk)<br />
• Then the individual components of uk+1 are:<br />
uk+1(0) = uk(0) + γ(yd(1) − h1uk(0))<br />
uk+1(1) = uk(1) + γ(yd(2) − h1uk(1) − h2uk(0))<br />
.<br />
�t−1<br />
uk+1(t) = uk(t) + γ(yd(t + 1) − h1uk(t) −<br />
.<br />
n=0<br />
ht+1−nuk(n))