Gahovich S. An improved method of diagnosing of digital devices with usage of parameters of signals in the power supply circuit at reinstaintment of their functionability in army repair centers.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0405U000345

Thesis Registration Form

0405U000345.pdf

Applicant for

Specialization

  • 20.02.14 - Озброєння і військова техніка

21-02-2005

Specialized Academic Board

К 26.001.40

Essay

The new mathematical model of digital DSC which considers for features of operation of microprocessor large integrated schemes has been worked out. At structural and functional levels the kinds of defective units DSC , the features of transportation of the diagnostic information in the according checkpoints have been reviewed. In considerance with selected and substantiated criterions the rules of forma-tion of test sequences which were made as the basis of a technique of formation of test sequences for diagnosing digital DSC, have been supplemented and general-ized. The technique provides reduction of quantity of test sequences and data sets at the expense of usage of two sources of the diagnostic information. The structure scheme of the device of diagnosing of digital DSC has been de-signed, the assigning and functioning of its components has been described. Keywords: digital DSC, search and localization of defective elements, diagnos-tic information, parameters of signals in the power supply circuit.

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Files

Aref Gahovich.Kaf.doc

Dis.Gah.Kaff.doc

Dodatok A Gah.doc

Ris.3-Razdel--Nadpis k RIS 3.5.doc

Ris.3-Razdel--Ris.3.5-3.6 ost.doc

Ris.3-Razdel--Ris.3.5-3.6.doc

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