Experiments show that the method can obtain Linearity of about 1.2%, very small hysteresiserror and high …
实验表明，测量系统能获得约12％的线性度，迟滞误差极小，精度高。
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Output errors of power amplifiers, hysteresis and creep error of PZTs and coupling error among the actuators are the critical factors affecting the motion accuracy of micromanipulator.
The DRNN controller was constructed based on the hysteretic characteristics of the GMA, and on-line learned the inverse hysteresis model of the GMA by the feedback-error learning scheme.