$u = -K y$, when $y = x$

Example · High school

Terms

Term	This example	Why
state feedback	✓	$u = -K y$ is also state feedback, because here the output is the whole state.
output feedback	✓	$u = -K y$ is output feedback, because the input is computed from the measured output $y$.

Distinctions using this example

• State feedback vs. output feedback

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