Journal of Intelligent and Fuzzy Systems, ( ISI ), Volume (25), No (3), Year (2013-1) , Pages (785-791)

Title : ( Sequential sampling plan using fuzzy SPRT )

Authors: Ezzatallah Baloui Jamkhaneh/student , Bahram Sadeghpour Gildeh ,

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In this paper we introduce a new sequential sampling plan based on sequential probability ratio test for fuzzy hypotheses testing. In order to deal with uncertainty happened, the triangular fuzzy number (TFN) is used to express the fuzzy phenomenon of the sampling plan’s parameters. In this plan the acceptable quality level (AQL) and the lot tolerance percent defective (LTPD) are TFN. For such a plan, we design a decision criterion of acceptance and rejection for every arbitrary λ-cut and a particular table of rejection and acceptance is calculated. This plan is well defined, since, if the parameters are crisp, it changes to a classical plan.


, Sequential sampling plan, fuzzy number, acceptable quality level, lot tolerance percent defective
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author = {Ezzatallah Baloui Jamkhaneh/student and Sadeghpour Gildeh, Bahram},
title = {Sequential sampling plan using fuzzy SPRT},
journal = {Journal of Intelligent and Fuzzy Systems},
year = {2013},
volume = {25},
number = {3},
month = {January},
issn = {1064-1246},
pages = {785--791},
numpages = {6},
keywords = {Sequential sampling plan; fuzzy number; acceptable quality level; lot tolerance percent defective},


%0 Journal Article
%T Sequential sampling plan using fuzzy SPRT
%A Ezzatallah Baloui Jamkhaneh/student
%A Sadeghpour Gildeh, Bahram
%J Journal of Intelligent and Fuzzy Systems
%@ 1064-1246
%D 2013