Abstract: The standard labeled Bernoulli (LMB) filter cannot guarantee a higher tracking performance, and multitude number of particles leads to the longer operation time of algorithm under the conditions of unknown clutter and detection probability. A robust labeled multi-Bernoulli algorithm based on box particle filtering is proposed. An augmented state space model is established, and the prediction and update state recursion equations with clutter state labels and LMB element labels are derived based on box particle filtering. The state of multi-target is recursively estimated using LMB filter box particles. Simulation reveals that the proposed algorithm has a better performance in target tracking under the conditions of unknown clutter and detection probability, and dramatically reduces the computation time with higher tracking accuracy under the conditions of lower detection probability and higher clutter ratet compared with the conventional algorithm with non-label and non-robustness. Key

Key words: controlscienceandtechnology, multi-targettracking, intervalanalysis, labeledmulti-Bernoulli, boxparticle, robustfilter