Reliability Analysis of N-Modular Redundancy Systems with Intermittent and Permanent Faults
Reliability Analysis of N-Modular Redundancy Systems with Intermittent and Permanent Faults
复制标题
具有间歇性和永久性故障的N模冗余系统的可靠性分析
DOI：
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发表时间：
1979
影响因子：
3.7
通讯作者：
S. Su
中科院分区：
文献类型：
--
作者：
I. Koren;S. Su
众所周知，静态冗余技术对数字系统中构成很大一部分逻辑故障的间歇（瞬态）故障是非常有效的。然而，在评估间歇性故障发生的模块化冗余系统的可靠性方面，理论工作做得很少。本文提出了一种间歇故障的统计模型，并应用该模型分析了核磁共振系统在间歇和永久混合故障环境下的可靠性。
It is well known that static redundancy techniques are very efficient against intermittent (transient) faults which constitute a large portion of logic faults in digital systems. However, very little theoretical work has been done in evaluating the reliability of modular redundancy systems which are subject to intermittent malfunction occurrences. In this paper we present a statistical model for intermittent faults and use it to analyze the reliability of NMR systems in mixed intermittent and permanent fault environments.