Title :
Integer-code DC fault dictionary
Author :
Rutkowski, Jerzy ; Machniewski, Jan
Author_Institution :
Inst. of Electron., Silesian Tech. Univ., Gliwice, Poland
Abstract :
This paper addresses itself to computer-aided diagnosis of analog circuits by means of simulation-before-test approach, the so called dictionary approach. New method of dictionary construction is presented. The method combines three previously presented methods, namely: sensitivity based method of finding ambiguity sets in measurement space and corresponding binary signatures, information channel based method of finding minimum set of measurements and a method of the integer-code dictionary formulation, based on the introduced quasi Hamming distance between signatures
Keywords :
analogue integrated circuits; automatic testing; fault diagnosis; integrated circuit testing; ambiguity set; analog circuit; binary signature; computer-aided diagnosis; information channel; integer-code DC fault dictionary; measurement space; quasi-Hamming distance; sensitivity; simulation-before-test method; Circuit faults; Circuit simulation; Circuit testing; Computational modeling; Computer aided diagnosis; Current measurement; Dictionaries; Extraterrestrial measurements; Integrated circuit measurements; Voltage;
Conference_Titel :
Circuits and Systems, 2000. Proceedings. ISCAS 2000 Geneva. The 2000 IEEE International Symposium on
Conference_Location :
Geneva
Print_ISBN :
0-7803-5482-6
DOI :
10.1109/ISCAS.2000.857594
