Track Correlation Algorithm Based on Like-hood of Topology

作者：Fu Zheng · 发表于：Ship Electronic Engineering · 年份：2012 · 被引用次数：3 · 研究领域：Simulation and Modeling Applications、Advanced Measurement and Detection Methods、Advanced Algorithms and Applications

Track association has been recognized as one of the major problems in distributed multiradar multitarget tracking systems,Tracks formed on the same targets by multiradar may differ due to misalignment or bias error,so traditional methods based on statistic and fuzziness cannot be reliably used for track-to-track association by target position and speed.Then a new kind of track association algorithm based on topology information between targets is presented,many application dilemmas,such as uneven space division,an excessive number of heuristic parameters,poor adaption to dense t rack scenes,can be avoided by the new algorithm.The simulations show that this method has better accuracy and robusticity.