An Improved Feedforward-Robust Algorithm for Active Vibration Control of Helicopter Maneuver Flight

Figure 17

Acceleration response and control voltage with multichannel LMS. (a) Acceleration response at 1# point. (b) Acceleration response at 2# point. (c) Control voltage of 1# PSA. (d) Control voltage of 2# PSA.

(a)

(b)

(c)

(d)