From: tomek on
Hi, will acker method return the G matrix of Luenberger observer?
I have used this method to obtain G, then calculated the F (F = A -
G*C) and i have state space equation of Luenberger's Observer
x(t)' = Fx(t) + Bu(t) + Gy(t).
But for my object(three tanks connected in series) this observer shows
totally wrong states.