Research on Time Series Modeling Method for Gyroscope Random Bias
Cui Pingyuan · Acta Simulata Systematica Sinica · 2005
A residual self-tuning RELS algorithm is proposed to estimate ARMA parameters. Pseudo white noise was introduced to compensate for the error contributed by the unknown noise. DDS and AIC criterion are used for order selection. The result shows that the model established can reflect gyro drift tendency with reasonable accuracy.