摘要： 提出了一种基于故障关联算法(FCA)的物理层故障定位模型，依据故障之间的关联关系，运用图论和故障矩阵的方法求出根故障集，确定故障源，有效地起到故障过滤和定位的功能。
关键词:
故障诊断；关联机制；故障矩阵
Abstract: The paper presents a new fault diagnosis model of physical layer based on fault correlation algorithm (FCA) is presented. Combining graph theory and fault matrix, it gets the root failure sets and determines the source of failure very quickly, which performs fault filtration and location function effectively.
Key words:
Fault diagnosis; Correlation function; Fault matrix
李千目，刘 静，杨 云，王宗月，刘凤玉. 基于 FCA 的物理层故障定位方法[J]. 计算机工程, 2006, 32(6): 101-102，106.
LI Qianmu, LIU Jing, YANG Yun, WANG Zongyue, LIU Fengyu. Fault Location Method of Physical Layer Based on FCA[J]. Computer Engineering, 2006, 32(6): 101-102，106.