混合水平因子超饱和设计的构造方法

Construction of Mixed-Level Supersaturated Designs

混合水平因子设计在工业试验和其他科学试验中得到了非常广泛的应用．但混合水平因子超饱和设计还是一个新的研究课题．本文给出了这类设计的优良性准则， 同时通过对Ｗａｎｇ ａｎｄ Ｗｕ （１９９１）给出的构造算法进行修正， 给出了这类设计的构造方法， 并且利用所给方法对某些适中的试验次数， 得到了相应的混合水平因子超饱和设计表．

Factorial designs with mixed levels have been widely used in industrial and the other scientific experiments. In this article, several criteria are proposed for comparing different supersaturated designs with mixed levels, and two general construction methods for such designs are presented by modifying the approach proposed by Wang and Wu (1991). A list of mixed-level supersaturated designs with moderate run size is given.