Conventional Kalman filtering has been the widely used and accepted procedure for
integrating the inertial navigation systems (INS) with the global positioning system (GPS). In …

After reviewing the two main approaches of adaptive Kalman filtering, namely, innovation-
based adaptive estimation (IAE) and multiple-model-based adaptive estimation (MMAE), the …

In integrated navigation systems Kalman filters are widely used to increase the accuracy and
reliability of the navigation solution. Usually, an indirect Kalman filter formulation is applied …

Inertial Navigation System (INS) and Global Positioning System (GPS) are commonly
integrated to overcomes each systems inadequacies and provide an accurate navigation …

GPS/INS integration system has been widely applied for navigation due to their
complementary characteristics. And the tightly coupled integration approach has the …

Navigation is a typical field of nonlinear dynamic systems, and in the core of navigation
system development lies the problem of estimating the states of a dynamic system. This …

Abstract Inertial Navigation System (INS) and Global Positioning System (GPS) technologies
have been widely used in a variety of positioning and navigation applications. Both systems …

This paper deals with the problem of state estimation for the integration of an inertial
navigation system (INS) and Global Positioning System (GPS). For a nonlinear system that …

Due to the strong growth of MEMS technology, the Inertial Navigation System (INS) is wi del
y applie d to navi gati on and g ui dan ce of aircraft movements. However, there are existing …

A decentralized Kalman filter strategy is presented and applied to GPS/INS (Global
Positioning System/inertial navigation system) integration. Two Kalman filters are used. One …