IJE TRANSACTIONS A: Basics Vol. 28, No. 10 (October 2015) 1486-1492   

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M. Ram and R. Chandna
( Received: December 23, 2014 – Accepted: October 16, 2015 )

Abstract    In reliability theory, the reliability measures contend the very important and depreciative role for any system analysis. Measurement of reliability measures is not easy due to ambiguity and vagueness which exist within reliability parameters. It is also very difficult to incorporate a large amount of uncertainty in well-established methodologies and techniques. However, fuzzy logic provides an effective tool for extraction of precise conclusions based on vague and imprecise data and human perceptions. This paper suggests a rule based fuzzy logic approach for measuring reliability measures.


Keywords    Reliability parameters, Fuzzy logic, Rule based fuzzy model.


چکیده    در تئوری قابلیت اطمینان، تمهیدات مربوط به حفظ اطمینان بسیار مهم است و نقش تعیین کننده برای تحلیل سیستم دارد. اندازه گیری اقدامات قابلیت اطمینان به خاطر ابهام و عدم صراحت در پارامترها آسان نیست. گنجاندن مقدار زیادی ترکیب از عدم قطعیت در روش­های به خوبی تثبیت شده نیز بسیار دشوار است. البته، منطق فازی یک ابزار موثر برای استخراج نتایج دقیق بر اساس داده­های مبهم و نادقیق و درک انسانی فراهم می­کند . در این مقاله یک رویکرد منطق فازی قانون­مند برای اندازه گیری میزان قابلیت اطمینان ارائه شده است.



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