一种多传感器航迹融合算法的仿真分析

Simulation and Analysis on Algorithm of Multisensor Track-to-Track Fusion

充分利用目标的位置、速度信息进行航迹融合 ,在一定条件下能够改善目标的航迹精度。本文对基于互协方差的航迹融合算法进行了仿真分析 ,并对航迹融合模型的稳定性进行了探讨。由于传感器精度的差异 ,不同精度传感器融合会产生不同结果 ;在对模型及其稳定性分析基础上 。

The problem arises in a multisensor environment where each sensor has its information tracking subsystem,the key is how to fuse two tracks from the same target.The simulation and analysis on algorithm of multisensor track-to-track fusion is based on cross-variance functions,and analysis of the stability to model is presented. Due to difference in precision of multisensor,there is dissimilarity on data fusion affirmatively.Based on stability and analysis on algorithms,the limited conditions and applicable o...