System Performance of an Inertially Stabilized Gimbal Platform with Friction, Resonance, and Vibration Effects

Table 7

Zero-angle hold statistics for model with friction.

Gyro type	(deg)	Two-sided standard deviation image size (m) at the following distances
		1 km	6 km (20,000 ft)	24 km (80,000 ft)
I	0.0142	0.495	2.968	11.87
II	0.00257	0.0897	0.538	2.15
III			0.0053	0.0213
IV	0.00112	0.0391	0.235	0.938