Implementation and experimental test result of a GPS/ins/DR integrated navigation system for ground vehicle using commercial Mems Imu and vehicle can data

Jin Su Han, Gun Hoon Ji, Jong Hoon Won

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

In this paper, we integrate two commercialized low-cost GPS/INS and DR systems into a GPS/INS/DR system in order to realize a high-performance navigation system for autonomous vehicles. Measurements from a built-in type DR sensor through CAN communication of a commercial ground vehicle are used. In addition, Measurements from GPS, IMU and DR through CAN data are efficiently used in the GPS/INS/DR integrated navigation system. Numerical simulation and experimental test results are included in the paper to evaluate the performance of the proposed integrated navigation system in comparison to the positioning output of an RTK system.

Original languageEnglish
Pages (from-to)55-65
Number of pages11
JournalJournal of Institute of Control, Robotics and Systems
Volume26
Issue number1
DOIs
StatePublished - 2020
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2020, Institute of Control, Robotics and Systems. All rights reserved.

Keywords

  • GPS/INS/DR integration
  • Loosely coupled
  • MEMS IMU

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