WSEAS Transactions on Circuits and Systems
Print ISSN: 1109-2734, E-ISSN: 2224-266X
Volume 11, 2012
Intelligent Approach to Determine the Type of Objects with Low Effective Reflective Surface, Built with Stealth Technology
Authors: ,
Abstract: A system with a module for statistical processing and a module based on fuzzy logic is developed to analyse the scattering field of complex objects with low effective reflectivity, built with Stealth technology. One of the tasks of the system is to determine the type of surface of the observed object (plane ?2) by analyzing emulative data obtained under certain laboratory conditions and parameters of probed signal. Data is manipulated for statistical processing, where every angle of azimuth, at a fixed angle position corresponds to a certain level of signal within the field of dispersion.
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Keywords: Emulative data, amplitude, cubic spline, fuzzy logic, effective reflective surface, smooth and double-reflective surfaces