基于马尔可夫链理论的带警戒限的双侧均值控制图的平均链长

摘要

The Average Run Length （ARL） is a fundamental characteristic of the control charts. The general ARL formula for the double-sided mean control charts with warning limits is obtained by using Markov chain method and some technique for matrix operation.%平均链长（ARL）是控制图的重要特性。利用马尔可夫链理论和矩阵的运算技巧能推导出带警戒限的双侧均值控制图的ARL计算公式。