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利用安装在挠性臂末端的速率陀螺发出的反馈信号，实现了挠性臂末端的位置控制。卡尔曼恩滤波器判断出控制状态反馈的状态变量。卡尔曼恩滤波器和状态反馈增益是由最佳检测来确定的。检测的根据是由挠性臂系统几何数据和电数据而定的参数、同时进行了模拟和实验，并证明了速率陀螺的设置明显地改善了其性能。
The feedback signal from the rate gyro mounted on the end of the flexible arm is used to control the position of the end of the flexible arm. The Kalman filter determines the state variable that controls the state feedback. The Kalman filter and state feedback gain are determined by the best detection. The test was based on the parameters of the flexure arm system geometry and electrical data, both simulations and experiments were performed, and the setup of the rate gyro was shown to significantly improve its performance.