Saunder January 22, 2014 10:43 K15053˙Book
Disturbance Rejection for Bank-to-Turn Missiles 269
15.5 Simulation Studies
In this section, both external disturbances and model uncertainties are consid-
ered to show the effectiveness of the proposed DOBRC methods. In the simu-
lation, it is supposed that the missile travels with a velocity of v
t
= 1000 m/s
and a roll rate of ω
x
= 400 deg/s. To demonstrate the efficiency of the pro-
posed method in improving external disturbance rejection performance, and robust-
ness against model uncertainties, the baseline LQR is employed for the purpose of
comparison.
15.5.1 External Disturbance Rejection Performance
Suppose that step external disturbances are imposed on each equation in (15.1),
actually, d
ω
z
= d
α
= d
ω