New algorithm to reduce the number of computing steps in reliability formula of weighted-k-out-of-n system
| dc.contributor.author | Higashiyama, Yoichi | |
| dc.contributor.author | Ohkura, T. | |
| dc.contributor.author | Rumchev, Ventseslav | |
| dc.date.accessioned | 2017-01-30T13:03:40Z | |
| dc.date.available | 2017-01-30T13:03:40Z | |
| dc.date.created | 2009-03-05T00:58:16Z | |
| dc.date.issued | 2007 | |
| dc.identifier.citation | Higashiyama, Yoichi and Ohkura, Tatsunari and Rumchev, Ventseslav. 2007. New algorithm to reduce the number of computing steps in reliability formula of weighted-k-out-of-n system. Journal of Systemics, Cybernetics and Informatics 5: pp. 68-71. | |
| dc.identifier.uri | http://hdl.handle.net/20.500.11937/28202 | |
| dc.description.abstract |
In the disjoint products version of reliability analysis of weighted–k–out–of–n systems, it is necessary to determine the order in which the weight of components is to be considered. The k–out–of–n:G(F) system consists of n components; each com-ponent has its own probability and positive integer weight such that the system is operational (failed) if and only if the total weight of some operational (failure) components is at least k. This paper designs a method to compute the reliability in O(nk) computing time and in O(nk) memory space. The proposed method expresses the system reliability in fewer product terms than those already published. | |
| dc.publisher | International Institute of Informatics and Cybernetics | |
| dc.relation.uri | http://www.iiisci.org/Journal/CV$/sci/pdfs/P390332.pdf | |
| dc.title | New algorithm to reduce the number of computing steps in reliability formula of weighted-k-out-of-n system | |
| dc.type | Journal Article | |
| dcterms.source.volume | 5 | |
| dcterms.source.startPage | 68 | |
| dcterms.source.endPage | 71 | |
| dcterms.source.issn | 16904524 | |
| dcterms.source.title | Journal of Systemics, Cybernetics and Informatics | |
| curtin.accessStatus | Fulltext not available | |
| curtin.faculty | School of Science and Computing | |
| curtin.faculty | Department of Mathematics and Statistics | |
| curtin.faculty | Faculty of Science and Engineering |