Uncertainty Analysis of Inertial Instruments for its Integration with Satellite Navigation 2011-01-0028
The development of vehicle navigation systems with low cost and medium uncertainty is necessary in order to perform an effective road vehicle fleet analysis. This work is a part of a project centered on the development of an integrated inertial - satellite navigation system which estimates in a very accurate way the kinematic variables of a vehicle during a set of different testing scenarios, including the development of driving cycles. A study for the uncertainty of the inertial navigation system is shown. The results provide criteria for the selection of the components of the system, including requirements on the satellite systems.