Study of Robust 𝐻_∞ Filtering Application in Loosely Coupled INS/GPS System

Table 2

Interfered situation STD index.

STD	Kalman			Robust 𝐻∞
	Pitch	Roll	Yaw	Pitch	Roll	Yaw
𝜙^𝑜	0.1430	0.1786	2.9196	0.0159	0.0199	0.055
	North	East	Up	North	East	Up
𝛿𝑉 m/s	0.0473	0.0565	Nan	0.0372	0.0568	Nan
𝛿𝑃 m	0.4206	0.5787	Nan	0.8321	0.9674	Nan