TE-wave image reconstruction by the genetic algorithm
學年 84
學期 1
發表日期 1996-08-12
作品名稱 TE-wave image reconstruction by the genetic algorithm
作品名稱（其他語言）
著者 丘建青; Chiu, Chien-ching; Liu, Po-tsun
作品所屬單位 淡江大學電機工程學系
出版者
會議名稱 International conference on millimeter wave and far infrared technology proceedings
會議地點 Beijing, China
摘要 This paper presents a computational approach to reconstruct the shape of a perfectly conducting cylinder illuminated by TE wave. Base on the boundary condition and the measured scattered field, we have derived a set of nonlinear integral equations and reformulated the imaging problem into an optimum one. By using the genetic algorithm, the shape of the object can be reconstructed. The genetic algorithm is always converge to a global extreme solution no matter what the initial estimate is. Numerical results are given to demonstrate that even the initial guess is far away from the exact one, good reconstruction has been obtained. In such a case, calculus-based method often become trapped in local extreme
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 19960812~19960815
通訊作者
國別 CHN
公開徵稿
出版型式
出處 International conference on millimeter wave and far infrared technology proceedings, pp.92-94
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/38541 )

機構典藏連結