Application of Elman Neural Network Based on Genetic Algorithm in Initial Alignment of SINS for Guided Projectile

Table 1

Nty Table 1: Related parameters.

Related parameters	Setting values
Horizontal position error of GPS (m)	5
Vertical position error (m)	10
Horizontal velocity error (m/s)	0.2
Vertical velocity error (m/s)	0.3
Measurement white noise of gyro (°/s)	0.117
Driven white noise of gyro (°/s)	0.017
Measurement white noise of accelerometer (mg)	2.061
Driven white noise of accelerometer (mg)	0.292
Correlation time (s)	3600