Abstract: With the increasing demand for security, the detection of explosives is of utmost importance. Rapid detection of the materials is possibly achieved in a standoff manner by using this technique. In this paper, we discuss about the detection of materials like TNT,DNT,C4,Acetone etc. with the help of labview software. This employs various additional features like spectral analysis and noise removal before processing the sample spectrum for detection. It proves to be a accurate ,small and a user-friendly reliable system which can be easily implemented for any sensitive detection. In this paper, we illustrate various VI with outputs and present results for signal analysis and detection in further sections.

Keywords: spectral analysis, explosive detection, Spectroscopy, data acquisition