雷达科学与技术2012，Vol.10Issue(1)：64-70,7.
机载ESM与雷达航迹融合仿真系统研究
Simulation of Track Fusion of Airborne ESM and Radar
田明辉 1方青 1任清安1
作者信息
- 1. 中国电子科技集团公司第三十八研究所,安徽合肥230088
- 折叠
摘要
Abstract
Electronic support measures(ESM) and active radars have already become the most important sensors on airborne platform for acquiring target information. A multi-parameters model based on a series of simulation computations for track fusion of airborne ESM and active radar is proposed in this paper, including track registration, track correlation and track fusion. The time-space registration based on coordinate transform and interpolation is mainly considered for track registration. For track correlation, three track correlation algorithms are well analyzed, which are based on statistic, fuzzy analysis and fast judgment separately. A fast linear weighting fusion method is given for track fusion. In the experiment, an evaluation method for track correlation algorithms is proposed and a comparison between three track correlation algorithms with different parameters is given. The results have also shown that the fusion precision is better than that of active radar or ESM. Finally, several constructive conclusions are made for practical engineering applications.关键词
机载ESM/航迹配准/航迹关联/航迹融合/仿真模型Key words
airborne ESM/track registration/ track correlation/ track fusion/simulation model分类
信息技术与安全科学引用本文复制引用
田明辉,方青,任清安..机载ESM与雷达航迹融合仿真系统研究[J].雷达科学与技术,2012,10(1):64-70,7.
