Identification of Logic Design and Infrared Spectrum Analysis of Infrared Spectroscopy

• Main Authors: Liu,Ming-Han, 劉明翰
• Other Authors: Su, Wen-Kuan
• Format: Others
• Language: zh-TW
• Published: 2012
• Online Access: http://ndltd.ncl.edu.tw/handle/58521576218242979867

碩士 === 國防大學理工學院 === 電子工程碩士班 === 100 === In order to increase the quality of life, people improve technology and develop industry. It is necessary to do toxic gases prevention when anti-leak toxic gases prevention is not profound and the vague line between industry area and residential area. The dissertation is to develop identification logics of infrared spectrum and analysis, then compose automatic identification programme by LabView. The steps this research is to obtain characteristic parameters of gases on evaluating the standard spectra of different gases by Principal Components Analysis (PCA) and Gaussian Distribution first, then design a identification logics by using Artificial Neural Networks (ANN) .The experiment is to measure infrared spectra of different gas concentrations by using OP-FTIR, then verify the identification software and modify identification parameters.