Electromagnetic imaging for a conducting cylinder buried in the three layers structure
學年 91
學期 1
發表日期 2002-10-10
作品名稱 Electromagnetic imaging for a conducting cylinder buried in the three layers structure
作品名稱（其他語言）
著者 Chou, Chun-Yuan; Chiu, Chien-ching
作品所屬單位 淡江大學電機工程學系
出版者 New York: Institute of Electrical and Electronics Engineers (IEEE)
會議名稱 Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2002. DIPED - 2002. Proceedings of the 7th International Seminar/Workshop on
會議地點 Tbilisi, Georgia, United States
摘要 The paper presents a computational approach to the imaging of a conducting cylinder buried in the three layers structure. A conducting cylinder of unknown shape, which is buried in the second layer scatters the incident wave from the first layer and the scattered field is recorded in the first and third layers. Based on the boundary condition and the measured scattered field, a set of nonlinear integral equations is derived and the imaging problem is optimized by the genetic algorithm. Numerical results demonstrated that, even when the initial guess is far away from the exact one, good reconstruction has been obtained.
關鍵字
語言 en
收錄於
會議性質 國際
校內研討會地點
研討會時間 20021010~20021013
通訊作者
國別 USA
公開徵稿 Y
出版型式
出處 Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2002. DIPED - 2002. Proceedings of the 7th International Seminar/Workshop on, pp.80-83
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