A Viterbi Data Association Algorithm Based on Current Statistical Model for Maneuvering Target Tracking in Over-the-Horizon Radar
Quan Pan · Fire Control and Command Control · 2011
To the problem of maneuvering target tracking in over-the-horizon radar,a Viterbi data association algorithm based on current statistical model(CS-VDA) is proposed.The CS-VDA algorithm combines the current statistical model with the Viterbi data association.When this algorithm is used to resolve the state estimation of a maneuvering target with current statistical algorithm,the Viterbi data association is used to resolve association problem.Simulation results show that the CS-VDA algorithm is efficient for maneuvering target tracking in dense clutter environment of overthe-horizon radar system.