Research of Wavelet for De-noising Gyro Signal in Stabilized Platform
Bo Li · Fire Control and Command Control · 2012
Gyro is the feedback measuring sensor of the gyro stabilized platform.For its output signal noise will degrade the control precision of servo sydtem.It is effective to improve the servo system quality by suppressing the output noise of gyro signal.In this paper,the wavelet threshold de-noising method is applied to process the noise of gyro signal.The simulation results prove is perfect performance on the de-noising for the signal of gyro signal.