Closed-form solution of ECA target-tracking filter using position and velocity measurement

  • Sagong, Sung-Dae (Department of Electronic Engineering, Kyungpook National University) ;
  • Yoon, Yong-Ki (Department of Electronic Engineering, Kyungpook National University) ;
  • Hong, Sun-Mog (Department of Electronic Engineering, Kyungpook National University)
  • 발행 : 1994.10.01

초록

Presented are closed-form expressions of the steady-state solution for the three-state exponentially correlated acceleration(ECA) target-tracking filter. The steady-state solution is derived based on Vaughan's approach for the case that the measurements of target position and velocity are available at discrete points in time. The solution for the ECA filter using only position measurements is obtained as a special case of the presented results.

키워드