Independently integrated navigation system of sins and distance-transfer-unit for land vehicles

Ling Juan Miao*, Chun Ming Li, Zhen Xi Guo, Yong Yang

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)

Abstract

An independently integrated navigation system (SINS) is discussed using the distance-transfer-unit (DTU) to assist the strapdown inertial navigation system (SINS/DTU). Taking the velocity differences between SINS and DTU as the observed values, a closed Kalman filter is adopted to estimate and correct the errors. The simulation results indicate that the SINS/DTU can effectively improve on the following navigation parameters: velocity, latitude and longitude, yawing and attitude angle, position of track-reckoning etc.

Original languageEnglish
Pages (from-to)808-811
Number of pages4
JournalBeijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume24
Issue number9
Publication statusPublished - Sept 2004

Keywords

  • Distance-transfer-unit
  • Independently integrated navigation
  • Kalman filter
  • Strapdown inertial navigation

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