Discussion in 'Homework Help' started by rutiker, Dec 7, 2013.

1. ### rutiker Thread Starter New Member

Dec 7, 2013
1
0
Hello,

I was wondering if someone could help me with a little electronics problem. I need to obtain the state space model of the circuit in the picture I attached.

So basically get it into the form:

$\frac{dx(t)}{dt}=Ax(t)+Bu(t)$ and $y(t)=Cx(t)+Du(t)$

I get the following matrices:

$A=\frac{1}{RC}\begin{bmatrix}-1 & 1\\ 0.5 & 0\end{Bmatrix} B=\frac{1}{RC}\begin{bmatrix} -1 \\0\end{Bmatrix} C=\begin{bmatrix} -1 & 0\end{Bmatrix} D=0$

and was wondering if these are the correct results.