SYSTEM OF MULTIPLE DEGREE-OF-FREEDOM DYNAMIC APPROXIMATION AND METHOD THEREOF

摘要

A method and a system of multiple degree-of-freedom dynamic approximation are provided to reduce an error rate due to a noise by using an integration equation. A system of multiple degree-of-freedom dynamic approximation includes a fdriving controller(210), a detector(220), and an estimator(230). When a driving command for an object to be controlled is inputted, the driving controller provides a driving force to the object. The detector detects a driving position of the object due to the driving force from the driving controller, and a driving speed corresponding to the driving position. The estimator estimates properties of the object by using the driving force from the driving controller, and the driving position and the driving speed, which are detected from the detector.