Abstract
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.
© 2022 Optica Publishing Group
Full Article | PDF ArticleMore Like This
Heng Zhao, Suping Fang, and Bo Shang
Appl. Opt. 49(14) 2694-2702 (2010)
Dalibor Petković, Mohamed Amine Khadimallah, Yan Cao, Nebojsa Denic, Vuk Vujovic, Dragan Zlatkovic, and Jelena Stojanovic
Appl. Opt. 61(10) 2864-2868 (2022)
Rozalina Zakaria, Ong Yong Sheng, Kam Wern, Shahaboddin Shamshirband, Ainuddin Wahid Abdul Wahab, Dalibor Petković, and Hadi Saboohi
J. Opt. Soc. Am. A 31(5) 1023-1030 (2014)