Table 10.

Mean and STD of the misalignment angles using the four alignment schemes.

Alignment Schemes	φe [degree]	φn [degree]	φu [degree]
Mean without Prefilters	0.0311	0.0212	0.1287
Mean with HMM-KF	0.0181	0.0152	0.0554
Mean with FIR	0.0236	0.0178	0.0871
Mean with IIR (NIIR = 3)	0.0257	0.0194	0.1037
STD without Prefilters	0.0036	0.0016	0.0111
STD with HMM-KF	0.0012	0.0014	0.0047
STD with FIR	0.0023	0.0019	0.0033
STD with IIR (NIIR = 3)	0.0017	0.0005	0.0064