Issue No. 01 - January/March (1992 vol. 9)
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/54.124514
<p>Analog fault diagnostic methods are reviewed. A branch fault-diagnosis technique that requires a single excitation source at one test frequency is introduced. The technique lets users construct linearly independent branch-diagnosis equations by modulating selected network elements. An example of the technique applied to a two-stage amplifier is given.</p>
W. E. Alexander, P. K. Lala and A. Walker, "Fault Diagnosis in Analog Circuits Using Element Modulation," in IEEE Design & Test of Computers, vol. 9, no. , pp. 19-29, 1992.