Fuzzy distribution method for reliability of radar system

The invention relates to a fuzzy distribution method for the reliability of a radar system. The method comprises the steps of S1, defining a reliability index; S2, determining a sub-system set; S3, determining an influence factor set; S4, determining an influence factor weight; S5, determining an in...

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Bibliographic Details
Main Authors OU AIHUI, ZHANG CHANGWEI, HE FUKAI
Format Patent
LanguageChinese
English
Published 18.12.2018
Subjects
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
TESTING
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Summary:The invention relates to a fuzzy distribution method for the reliability of a radar system. The method comprises the steps of S1, defining a reliability index; S2, determining a sub-system set; S3, determining an influence factor set; S4, determining an influence factor weight; S5, determining an influence factor membership matrix; S6, fuzzily comprehensively judging the reliability; and S7, distributing the reliability of the radar system, wherein if the reliability index does not meet requirements, the reliability of the radar system is re-distributed, and if the reliability index meets requirements, reliability distribution is continuously performed on the sub-system. According to the method provided by the invention, a interval analytic hierarchy process and a fuzzy distribution methodare combined to form a reliability distribution method, interval numbers are used for describing uncertain information in the radar system, historical reliability data of similar products and valuable experience of experts a
Bibliography:Application Number: CN20181898405