Research Article

The Offset Azimuth Prediction of Light Buoy Based on Markov Chain Optimization Multiplicative Seasonal Model

Table 2

AIC calculation results of light buoy azimuth angle.

Model parameterAIC results

SARIMA (0,1,0) × (0,1,0,24)AIC = 570.04
SARIMA (0,1,0) × (0,1,1,24)AIC = 360.00
SARIMA (0,1,0) × (1,1,0,24)AIC = 371.57
SARIMA (0,1,0) × (1,1,1,24)AIC = 365.49
SARIMA (0,1,1) × (0,1,0,24)AIC = 505.78
SARIMA (0,1,1) × (0,1,1,24)AIC = 320.37
SARIMA (0,1,1) × (1,1,0,24)AIC = 338.86
SARIMA (0,1,1) × (1,1,1,24)AIC = 324.48
SARIMA (1,1,0) × (0,1,0,24)AIC = 548.06
SARIMA (1,1,0) × (0,1,1,24)AIC = 346.20
SARIMA (1,1,0) × (1,1,0,24)AIC = 348.26
SARIMA (1,1,0) × (1,1,1,24)AIC = 350.24
SARIMA (1,1,1) × (0,1,0,24)AIC = 503.45
SARIMA (1,1,1) × (0,1,1,24)AIC = 321.42
SARIMA (1,1,1) × (1,1,0,24)AIC = 331.35
SARIMA (1,1,1) × (1,1,1,24)AIC = 325.29