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Numerical simulation of inertial navigation technology and arbitrary path generator

  • Li Zhigang
  • , Wang Dandan
  • , Hu Tao
  • Harbin Institute of Technology
  • Beijing Institute of Astronautical System Engineering

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

To test the hardware or software of a strap-down inertial navigation system, or conduct a related simulation study, the flight trajectory data and the output parameters of gyroscope and accelerometer should be known in advance. And in practice a set of discrete data is often used to represent flight trajectory information. Therefore this paper proposes a new method that can produce discrete trajectory of any path, so that we can quickly generate required simulation trajectories according to the actual task requirements. This paper also optimizes the inertial device simulation model, presents a co-simulation idea of the trajectory generator and inertial navigation system. And this paper gives the simulation results of the whole system. By analyzing the simulation results, we can verify the correctness and feasibility of the method described above and the overall design of the simulation system.

Original languageEnglish
Title of host publicationProceedings - 2014 4th International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2014
EditorsJun-Bao Li
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages569-572
Number of pages4
ISBN (Electronic)9781479965755
DOIs
StatePublished - 22 Dec 2014
Event4th International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2014 - Harbin, Heilongjiang, China
Duration: 18 Sep 201420 Sep 2014

Publication series

NameProceedings - 2014 4th International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2014

Conference

Conference4th International Conference on Instrumentation and Measurement, Computer, Communication and Control, IMCCC 2014
Country/TerritoryChina
CityHarbin, Heilongjiang
Period18/09/1420/09/14

Keywords

  • IMU
  • SINS
  • numerical simulation
  • trajetory generator

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