engineering recuitment RVUNL JEn (RSEB) Mock Tests 2025 Control Systems State Space Analysis Controllability
For a single input system
ẋ = Ax + Bu
y = Cx
\(A = \left[ {\begin{array}{*{20}{c}} 0&1\\ { - 1}&{ - 2} \end{array}} \right],\;B = \left[ {\begin{array}{*{20}{c}} 0\\ 1 \end{array}} \right],\;C = \left[ {1\;1} \right]\)
The above system is1
Both observable and controllable
2
Observable but not controllable
3
Controllable but not observable
4
Neither observable nor controllable
5
Can't be determined