METHOD FOR ERROR ANALYSIS BY COSMIC RAY NEUTRON

PROBLEM TO BE SOLVED: To quickly evaluate soft error analysis by cosmic ray neutrons with over wide-range parameters. SOLUTION: Construction of a device model by a hierachized component, start analysis technique for secondary ions on the basis of the characteristic values of the component, a simple...

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Bibliographic Details
Main Authors IBE HIDEFUMI, KAMEYAMA HIDEAKI, KOIKE YASUO, SAITO YOSHIKAZU
Format Patent
LanguageEnglish
Published 13.05.2004
Edition7
Subjects
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Summary:PROBLEM TO BE SOLVED: To quickly evaluate soft error analysis by cosmic ray neutrons with over wide-range parameters. SOLUTION: Construction of a device model by a hierachized component, start analysis technique for secondary ions on the basis of the characteristic values of the component, a simple inputting method and numeralization for a two-dimensional pattern and an error decision method based on them, encapsulation which enables a reuse of midway computation results from nuclear spallation reaction up to charge collection by secondary ions, and a simplified recomputation method for each capsule, are provided. COPYRIGHT: (C)2004,JPO
Bibliography:Application Number: JP20020304182