多目标决策灰色关联投影法及其应用

Multi-Criteria Decision Grey Relation Projection Methodand Its Application

运用灰色系统理论和矢量投影原理 ,提出了灰色关联投影法 ,介绍了该方法的基本原理 ,给出了灰色关联投影角、灰色关联投影值等基本概念 ,总结了用该方法进行系统分析的一般步骤 .实例研究表明 。

This paper brings forward a new method named grey relation projection using the grey system theory and the vector projection. It introduces the principle of the method and some basic concepts such as grey relation projection angle and grey relation projection value, etc. Then the authors summarize the general steps of analyzing systems using the method. The method is effective to the system synthesis evaluation according to the example.