A Kalman Estimator using Two Directions of Angular Velocity, Vol.J86-B,No.2, pp.255-267

  • KAWAMOTO Daisuke
    Department of Information and Computer Science, Faculty of Science and Technology,Keio University
  • HASHIRAO Masataka
    Department of Information and Computer Science, Faculty of Science and Technology,Keio University
  • KAWASE Tetsuya
    Information Technology R&D Center,Mitsubishi Electric Corporation
  • SATO Reiji
    Department of Information and Computer Science, Faculty of Science and Technology,Keio University
  • SASASE Iwao
    Department of Information and Computer Science, Faculty of Science and Technology,Keio University

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Description

In this paper, a Kalman estimator using two directions of angular velocity is presented. The proposed tracking filter calculates two directions of angular velocity from the difference of last three observation data. Furthermore, a change of velocity vector can be expressed without acceleration term. The estimated error of radius and center of the circle shown in [10] can be eliminated, and thus, good tracking performance could be obtained. Simulation results show the effectiveness of our proposed tracking filter compared with conventional tracking filters.

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Details 詳細情報について

  • CRID
    1573387452130660096
  • NII Article ID
    110003221680
  • NII Book ID
    AA10826261
  • ISSN
    09168516
  • Text Lang
    en
  • Data Source
    • CiNii Articles

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