对几种不同维数据融合方法的仿真对比研究

Study on Fusion Method for Multi-data by Simulation

在多雷达系统组网对空情报处理中,不同的数据融合方法在融合精度、求解时间及计算量方面都有较大差异。为了验证不同融合方法的融合效果及系统处理时间和性能,分析了多雷达系统组网对不同维数据融合处理的映射法、升维法、分维法的融合框架和融合算法,并分别进行了计算机仿真,得出并分析了对比数据。仿真结果表明了分维法在数据融合中的优势。

In the radar net air information dealing, different data fusion method shows greatly performance in fusion precision, solving time costing and computing amount. Based on mapping method increasing dimension method and fractal fusion, this paper studies the fusion architecture and fusion algorithm for radar net to deal with Multi-data. At last, this paper has compared the fusion effect and fusion time of different fusion method with computer simulation technology. Simulation results indicate the advantage of fractal fusion in data fusion.