效能分析对于雷达装备的发展具有重要意义，如何对雷达装备效能进行优化在效能分析中正受到广泛关注。基于灰色系统中的关联度分析方法，提出一种新的雷达系统效能优化方法。该方法简单可行，可以从较少的数据中从相关的参数集中找出对效能影响最人的因素。最后，给出了一个实例。

Effectiveness analysis plays an important role in the development of radar equipment. How to optimize the effectiveness of radar equipment causes wide concern. Based on the correlative-analysis of gray-system, a new method to optimize the effectiveness of radar system is proposed. The method is simple and convenient, which can find out the factor which is of vital importance to the effectiveness of radar with less data from related parameters. Finally, an example is given.

TN957