具有故障细胞的胚胎电子阵列上目标电路评估

doi:10.3969/j.issn.1000-1093.2016.11.021

摘要/Abstract

摘要： 移除-进化自修复通过进化自修复模式提高了目标电路的自修复能力,但在进化过程中，目标电路的评估尚缺少研究。在对胚胎电子阵列状态和目标电路形式数学描述的基础上，以马尔可夫不可修系统理论为指导，研究具有故障细胞的胚胎电子阵列上目标电路评估方法。研究了目标电路状态、状态转移率及工作状态概率自动计算方法，求解了目标电路可靠度及平均故障前时间，以此评估目标电路。仿真实验结果表明，该评估方法有效评估了进化过程中的目标电路形式，为移除-进化自修复中目标电路的优选提供了理论参考依据。

关键词: 系统评估与可行性分析, 胚胎电子阵列, 移除-进化自修复, 可靠性评估, 马尔可夫不可修系统

Abstract: The elimination-evolution self-repair method can be used to increase the self-repairing capacity of target circuit by optimizing circuit structure. There has been little research on the target circuit evaluation in optimization process. Based on the mathematical description of embryonics array state and target circuit form, an evaluation method is proposed with Markov unrepairable system theory. The calculating method for state division, transition rate of state, and probability of working states is researched, and the reliability and mean time-to-failure of target circuit are calculated to evaluate the target circuit. The simulated and experimental results show that the proposed method can effectively evaluate the circuit forms in evolution process.

Key words: system assessment and feasibility analysis, embryonics array, elimination-evolution self-repair, reliability evaluation, Markov unrepairable system

中图分类号:

V243.1

朱赛，蔡金燕，孟亚峰，李丹阳，潘刚. 具有故障细胞的胚胎电子阵列上目标电路评估[J]. 兵工学报, 2016, 37(11): 2120-2127.

ZHU Sai, CAI Jin-yan, MENG Ya-feng, LI Dan-yang, PAN Gang. Evaluation of Target Circuit Realized on Embryonics Array with Faulty Cells[J]. Acta Armamentarii, 2016, 37(11): 2120-2127.

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