Differential carrier phase GPS-aided INS for automotive applications

Author

Farrell, Jay ; Givargis, Tony ; Barth, Matthew

Author_Institution

Coll. of Eng., California Univ., Riverside, CA, USA

Volume

5

fYear

1999

fDate

1999

Firstpage

3660

Abstract

This article describes experimental results for a real-time, carrier phase, differential Global Positioning System (GPS) aided inertial navigation system (INS). The implementation is the result of a study to analyze the capabilities of such a system relative to the requirements of advanced vehicle control and safety systems (AVCSS) for intelligent transportation systems. Such navigation systems have many application possibilities (e.g., aviation and precision flight, automated mining, precision farming, dredging). The implementation achieves 100 Hz vehicle state estimates with position accuracy at the centimeter level

Keywords

Global Positioning System; inertial navigation; real-time systems; vehicles; 100 Hz; AVCSS; advanced vehicle control system; advanced vehicle safety system; automated mining; aviation; differential carrier phase GPS-aided INS; dredging; intelligent transportation systems; precision farming; precision flight; real-time carrier-phase differential Global Positioning System aided inertial navigation system; Automatic control; Automotive engineering; Control systems; Global Positioning System; Inertial navigation; Intelligent transportation systems; Intelligent vehicles; Real time systems; State estimation; Vehicle safety;

fLanguage

English

Publisher

ieee

Conference_Titel

American Control Conference, 1999. Proceedings of the 1999

Conference_Location

San Diego, CA

ISSN

0743-1619

Print_ISBN

0-7803-4990-3

Type

conf

DOI

10.1109/ACC.1999.782449

Filename

782449