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Extended kalman filtering and its application to intelligent missile formation flight mechanics

  • Harbin Institute of Technology

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

Abstract

Aimed at the needs of intelligent missile cooperative engagement mission, a relative navigation method based on INS/Vision is presented, and the relative inertial equation between leader missiles and attack ones is derived. The line of sight measurement is acquired by observing the beacons on the attack ones using the vision navigation equipment on the leader missiles. The extended Kalman filter is used to estimate the relative attitude, relative velocity and relative position by fusing the inertial navigation information and the line of sight measurement. Simulation results verify the effectiveness of the relative navigation method. Improve the estimated accuracy of missile in formation flight mechanics.

Original languageEnglish
Title of host publicationApplied Mechanics, Materials and Mechanical Engineering
Pages193-196
Number of pages4
DOIs
StatePublished - 2013
Event2013 International Conference on Applied Mechanics, Materials and Mechanical Engineering, AMME 2013 - Wuhan, China
Duration: 24 Aug 201325 Aug 2013

Publication series

NameApplied Mechanics and Materials
Volume387
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2013 International Conference on Applied Mechanics, Materials and Mechanical Engineering, AMME 2013
Country/TerritoryChina
CityWuhan
Period24/08/1325/08/13

Keywords

  • Extended kalman filtering
  • Formation flight
  • Relative inertial equation
  • Relative navigation

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