표 1. | Table 1. 가중치 함수 및 각도 측정 오차 RMSE 비교 | Weight functions and RMSE comparison.
Type
Weight
RMSE [mrad]
Average
w(A
i
)
=1
1.255
Linear
w(A
i
)=A
i
/A
max
1.204
Square-law
w(A
i
)=(A
i
/A
max
)
2
1.214
Max. Amp.
w(A
i
)=δ(A-A
max
)
1.496
Frequency #1
-
1.872
Frequency #2
-
2.042
Frequency #3
-
1.636
Frequency #4
-
1.977