A Modified Extended Kalman Filter for a Two-Antenna GPS/INS Vehicular Navigation System

A Modified Extended Kalman Filter for a Two-Antenna GPS/INS Vehicular Navigation System

Recently, the integration of an inertial navigation system (INS) and the Global Positioning System (GPS) with a two-antenna GPS receiver has been suggested to improve the stability and accuracy in harsh environments. As is well known, the statistics of state process noise and measurement noise are c...

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Bibliographic Details
Main Authors: Yushi Hao, Aigong Xu, Xin Sui, Yulei Wang
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Sensors
Subjects:
two-antenna GPS/INS
navigation system
adaptive noise covariance
measurement outliers
positive feedback
numerical issue
Online Access:https://www.mdpi.com/1424-8220/18/11/3809

Internet

https://www.mdpi.com/1424-8220/18/11/3809

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