Supported by the National Natural Science Foundation of China(No.90716027,51175319)
While positive feedback exists in an active vibration control system, it may cause instability of the whole system. To solve this problem, a feedforward adaptive controller is proposed based on the Fihered-U recursive...
Supported by the National Natural Science Foundation of China (No. 90716027, 51175319), and Shanghai Talent Development Fund (No.2009020).
A multi-channel active vibration controller based on a filtered-u least mean square (FULMS) control algorithm is analyzed and implemented to solve the problem that the vibration feedback may affect the measuring of ...