PMID- 35471342 OWN - NLM STAT- MEDLINE DCOM- 20220428 LR - 20220428 IS - 1539-4522 (Electronic) IS - 1559-128X (Linking) VI - 61 IP - 10 DP - 2022 Apr 1 TI - Optimization of a plastic optical fiber based sensor for dye sensing coupled with an adapted neuro-fuzzy inference system. PG - 2715-2720 LID - 10.1364/AO.451755 [doi] AB - In this study, estimation capacities and optimization of a dye concentration sensing model by an adapted neuro-fuzzy inference system (ANFIS) as well as central composite design coupled with response surface methodology using a plastic optical fiber (POF) based sensor were investigated. Various diameters d of POF were used for sensing different concentrations of Remazol Black B (RBB), which acts as a sensing medium of the process. The efficiency of sensing was studied as a function of three independent variables: diameter of POF, concentration of RBB dye, and initial temperature of the solution. First, the independent parameters were fed as inputs to an ANFIS, and the output of the system was the output intensity of dye ratio to output the intensity of distilled water. ANFIS showed that this established model is reliable for a dye concentration sensing process and is mainly influenced by its diameter. FAU - Petkovic, Dalibor AU - Petkovic D FAU - Denic, Nebojsa AU - Denic N FAU - Ilic, Ivana D AU - Ilic ID FAU - Zlatkovic, Dragan AU - Zlatkovic D FAU - Ilic, Sinisa AU - Ilic S FAU - Kojic, Nenad AU - Kojic N FAU - Stojanovic, Jelena AU - Stojanovic J LA - eng PT - Journal Article PL - United States TA - Appl Opt JT - Applied optics JID - 0247660 RN - 0 (Plastics) SB - IM MH - *Optical Fibers MH - *Plastics MH - Temperature EDAT- 2022/04/27 06:00 MHDA- 2022/04/29 06:00 CRDT- 2022/04/26 12:39 PHST- 2022/04/26 12:39 [entrez] PHST- 2022/04/27 06:00 [pubmed] PHST- 2022/04/29 06:00 [medline] AID - 470744 [pii] AID - 10.1364/AO.451755 [doi] PST - ppublish SO - Appl Opt. 2022 Apr 1;61(10):2715-2720. doi: 10.1364/AO.451755.