完整後設資料紀錄
DC 欄位語言
dc.contributor.authorWang, Chi-Hsuen_US
dc.contributor.authorHor, Kar-Chunen_US
dc.date.accessioned2019-12-13T01:10:02Z-
dc.date.available2019-12-13T01:10:02Z-
dc.date.issued2019-09-01en_US
dc.identifier.issn0941-0643en_US
dc.identifier.urihttp://dx.doi.org/10.1007/s00521-018-04003-wen_US
dc.identifier.urihttp://hdl.handle.net/11536/153100-
dc.description.abstractThis paper proposes an alternate interpretation of the traditional lookup table controller via the center average defuzzifier (CAD) in fuzzy set theory with a set of disjoint block pulse membership functions (DBPMFs). The DBPMFs with CAD can be proved to be equivalent to the traditional fuzzy lookup table controller (FLTC). Further, a new Heaviside search algorithm (HSA) is also proposed to implement the FLTC in a more efficient way. The HSA is to find the indices for every fuzzy input variable independently, in order to speed up the table-searching process. The computational complexity of our new HSA is far less than the complexity of the traditional linear search algorithm (LSA), where HSA is the sum of R-i, where R-i is the number of membership functions for ith input variable in FLTC. The average computational complexity in LSA is the product of R-i divided by 2. The HSA also reduces the complexity of coding significantly in the same order as the comparison of computation complexities between HSA and LSA. The balancing of the inverted pendulum system is adopted as the benchmark to show the feasibility and efficiency of this new FLTC and HSA.en_US
dc.language.isoen_USen_US
dc.subjectFuzzy logic controller (FLC)en_US
dc.subjectFuzzy lookup table controller (FLTC)en_US
dc.subjectHeaviside search algorithm (HSA)en_US
dc.subjectInverted pendulum system (IPS)en_US
dc.titleFrom fuzzy center average defuzzifier (CAD) to fuzzy lookup table controller (FLTC) with an efficient Heaviside search algorithm (HSA)en_US
dc.typeArticleen_US
dc.identifier.doi10.1007/s00521-018-04003-wen_US
dc.identifier.journalNEURAL COMPUTING & APPLICATIONSen_US
dc.citation.volume31en_US
dc.citation.issue9en_US
dc.citation.spage5135en_US
dc.citation.epage5145en_US
dc.contributor.department交大名義發表zh_TW
dc.contributor.department電機學院zh_TW
dc.contributor.departmentNational Chiao Tung Universityen_US
dc.contributor.departmentCollege of Electrical and Computer Engineeringen_US
dc.identifier.wosnumberWOS:000488645700050en_US
dc.citation.woscount0en_US
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