An Improved Adaptive Simulated Annealing Particle Swarm Optimization Algorithm for ARAIM Availability

Table 3

Global availability ARAIM comparison between before and after optimization.

Navigation stages	Traditional algorithm (%)	Optimized algorithm (%)
LPV-200	95.8	97.53
LPV-250	99.06	99.37
APV-II	8.77	12
CAT-I	0	0