Vibration Isolation System with Kalman Filter Estimated Acceleration Feedback: An Approach of Negative Stiffness Control

<div>Effect of the Kalman filter on the accuracy of the signal subjected to white Gaussian noise (simulated): (a) signal for displacement and (b) signal for velocity.</div>

Journal of Sensors

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Figure 5

Figure 5: Vibration Isolation System with Kalman Filter Estimated Acceleration Feedback: An Approach of Negative Stiffness Control 