publication . Article . 2017

Reliability Analysis for Decision Making Support in PMS

Zhang, Yang; Prescott, Darren;
Open Access
  • Published: 28 Nov 2017 Journal: Quality and Reliability Engineering International, volume 33, pages 2,105-2,119 (issn: 0748-8017, Copyright policy)
  • Publisher: Wiley
  • Country: United Kingdom
Abstract
Because of the environments in which they will operate, future autonomous systems must be capable of reconfiguring quickly and safely following faults or environmental changes. Past research has shown how, by considering autonomous systems to perform phased missions, reliability analysis can support decision making by allowing comparison of the probability of success of different missions following reconfiguration. Binary decision diagrams (BDDs) offer fast, accurate reliability analysis that could contribute to real-time decision making. However, phased mission analysis using existing BDD models is too slow to contribute to the instant decisions needed in time-...
Subjects
free text keywords: Management Science and Operations Research, Safety, Risk, Reliability and Quality, Decision Support, Reliability analysis, Binary Decision Diagrams, Variable ordering, Phased mission
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