教師資料查詢 | 類別: 會議論文 | 教師: 丘建青 Chiu Chien-ching (瀏覽個人網頁)

標題:Frequency dependence on image reconstruction for a buried conductor
學年89
學期2
發表日期2001/05/21
作品名稱Frequency dependence on image reconstruction for a buried conductor
作品名稱(其他語言)
著者Chiu, Chien-ching; Chen, Wei-Ting
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Instrumentation and Measurement Technology Conference, 2001. IMTC 2001. Proceedings of the 18th IEEE
會議地點Budapest, Hungary
摘要The frequency dependence of image reconstruction for a buried imperfectly conducting cylinder is investigated. A conducting cylinder of unknown shape and conductivity is buried in one half-space and scatters the incident wave from another half-space. By using the measured scattered field, the image problem is reformulated into an optimization problem and solved by the genetic algorithm. The frequency dependence of image reconstruction is investigated and numerical results show that the reconstruction is quite good in the resonant frequency range. On the contrary, if the frequency is too high or too low the reconstruction becomes bad. It is worth noting that the present work provides not only comparative information but quantitative information
關鍵字
語言英文
收錄於
會議性質國際
校內研討會地點
研討會時間20010521~20010523
通訊作者
國別匈牙利
公開徵稿Y
出版型式
出處Instrumentation and Measurement Technology Conference, 2001. IMTC 2001. Proceedings of the 18th IEEE vol.1, pp.323-325
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