A Review on Multi-source Information Fusion Evaluation Techniques for Missile Products Storage Life
Received:September 14, 2023  Revised:October 08, 2023
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DOI:10.7643/issn.1672-9242.2023.10.005
KeyWord:missile products  storage life  multi-source information  fusion evaluation  functional model  fusion hierarchy  algorithm model
           
AuthorInstitution
ZHANG Sheng-peng School of Reliability and Systems Engineering, Beihang University, Beijing , China;Aerospace Science and Technology Defense Technology Research and Experiment Center, Beijing , China
MA Xiao-bing School of Reliability and Systems Engineering, Beihang University, Beijing , China
LIU Hao-ran School of Management and Economics, Beijing Institute of Technology, Beijing , China
LI Hong-min School of Reliability and Systems Engineering, Beihang University, Beijing , China;Aerospace Science and Technology Defense Technology Research and Experiment Center, Beijing , China
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Abstract:
      In response to the urgent need to comprehensively utilize multi-source information of missile product storage life, the sources, characteristics, and fusion models of multi-source information of missile storage life have been reviewed. The sources of storage life information for missile products are analyzed, and the composition and advantages and disadvantages of natural storage test information, accelerated storage test information, and storage life design information are introduced. The characteristics of multi-stage, hierarchical, and multi-source information of missile storage life are elaborated. The functional model, fusion hierarchy, and algorithm model of multi-source information fusion for storage life have been studied, and the application research of weighted average method, Bayesian fusion method, neural network method, Dempster-Shafer envidence theory, etc. has been summarized. Subsequently, a storage life multi-source information fusion functional model was proposed, covering modules such as information source, unit information fusion, system information fusion, and auxiliary support system. Finally, in response to the existing problems in the current research on multi-source information fusion technology for storage life, future research directions are prospected.
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