避免某些组合的MA设计的产生

GENERATING OF MA DESIGNS DEBARRING SOME FACTOR-LEVEL COMBINATIONS

在正交设计中，有时会遇到所采用的正交表中含有不可实施因子水平组合的情形．本文提出了能避免某些不可实施因子水平组合的MA设计的概念和产生的方法，并且通过例子验证了该方法的可行性．

Orthogonal arrays are widely used in many fields. But in a practical experiment it may happen that any existing orthogonal array contains some factor-level combinations which are infeasible. In this paper, the concept of MA design debarring some factor-level combinations is given and a method for generating such designs is proposed. Also an example is given, which shows that the proposed method is effective.