利用故障检测观测器提高模拟电路的故障检测能力

Digest of Papers Eleventh Annual 1993 IEEE VLSI Test Symposium Pub Date : 1993-04-06 DOI:10.1109/VTEST.1993.313321

W. Vermeiren, Wolfgang Straube, G. Elst

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引用次数: 1

摘要

介绍了用于动态系统故障诊断的故障检测观测器在模拟电路测试中的应用。将显示故障检测观测器的故障检测性能高于最优测试向量生成方法，该方法基于最大化规格和被测单元直接比较响应的差异。>

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Improvement of analog circuit fault detectability using fault detection observers

Presents the application of fault detection observers as used in dynamic systems fault diagnosis to analog circuit testing. It will be shown that the fault detectability performance of fault detection observers is higher than those of optimal test vector generation methods which are based on maximising the differences of directly compared responses from the specification and the unit under test.<>

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Digest of Papers Eleventh Annual 1993 IEEE VLSI Test Symposium

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