The Journal of the Acoustical Society of Korea

한국음향학회 (The Acoustical Society of Korea)
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VFF-PASTd Based Multiple Target Angle Tracking with Angular Innovation

  • 발행 : 2003.03.01
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초록

Ryu et al. recently proposed a multiple target angle-tracking algorithm without a data association problem. This algorithm, however, shows the degraded performance on evasive maneuvering targets, because the estimated signal subspace is d,:graded in the algorithm. In this Paper, we proposed a new algorithm, in which VFF-PASTd (Variable Forgetting Factor PASTd) algorithm is applied to Ryu's algorithm to effectively handle the evasive target tracking with better time-varying signal subspace.

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참고문헌

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  2. C. S. Ryu, S.-H Lee and K.-K. Lee, 'Multiple target angle tracking algorithm using predicted angles,' Electon. Lett., 35 (18), 1520-1522, 1999 https://doi.org/10.1049/el:19991050
  3. J.-S. Lim, S.-W. Song and K.-M. Sung, 'Variable forgetting factor PASTd algorithm for time-varying subspace estimation,' Electron. Lett., 36(16), 1434-1435, 2000 https://doi.org/10.1049/el:20000989
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