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http://dx.doi.org/10.7840/kics.2013.38A.6.504

Improved Detecting Schemes for Micro-Electronic Devices Based on Adaptive Hybrid Classification Algorithms  

Kim, Kwangyul (숭실대학교 정보통신전자공학부 통신 및 정보처리 연구실)
Lim, Jeonghwan ((주)엘트로닉스 연구소)
Kim, Songkang ((주)엘트로닉스 연구소)
Cho, Junkyung ((주)엘트로닉스 연구소)
Shin, Yoan (숭실대학교 정보통신전자공학부 통신 및 정보처리 연구실)
Abstract
This paper proposes improved detection schemes for concealed micro-electronic devices using clustering and classification of radio frequency harmonics in order to protect intellectual property rights. In general, if a radio wave with a specific fundamental frequency is propagated from the transmitter of a classifier to a concealed object, the second and the third harmonics will be returned as the radio wave is reflected. Using this principle, we exploit the fuzzy c-means clustering and the ${\kappa}$-nearest neighbor classification for detecting diverse concealed objects. Simulation results indicate that the proposed scheme can detect electronic devices and metal devices in various learning environments by efficient classification. Thus, the proposed schemes can be utilized as an effective detection method for concealed micro-electronic device to protect intellectual property rights.
Keywords
Concealed Micro-Electronic Devices; Harmonics; Detection; Classification; Decision Boundary; Fuzzy c-Means Clustering; ${\kappa}$-Nearest Neighbor;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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