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Application of the natural frequency estimation technique for mangosteen classification
Author(s)
Date Issued
December 18, 2014
Type
Conference Paper
Abstract
The problem of identifying unripe fruits using a non-destructive evaluation methodology is of great interest. In this paper the natural frequency estimation methodology described by the singularity expansion method (SEM) is used to evaluate the state of maturity of the mangosteen fruit using a non-destructive classification technique. The methodology is based on a RADAR identification technique based on the scattered field data is used to accomplish this goal. The classification is carried out using the SEM poles computed using the Cauchy method using the scattered field data for a mangosteen as it matures. Then, a pole library is constructed and is used in a classification scheme.
Citation
Proceedings of 3rd Asia Pacific Conference on Antennas and Propagation Apcap 2014, 928-930, 2014