期刊論文
| 學年 | 89 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2001-03-01 |
| 作品名稱 | Comparison of image reconstruction by using near-field and far-field data for an imperfect conductor |
| 作品名稱（其他語言） | |
| 著者 | 丘建青; Chiu, Chien-ching; Chen, Wei-ting |
| 單位 | 淡江大學電機工程學系 |
| 出版者 | John Wiley & Sons |
| 著錄名稱、卷期、頁數 | International journal of RF and microwave computer-aided engineering 11(2), pp.69-73 |
| 摘要 | Image reconstruction by using near-field and far-field data for an imperfectly conducting cylinder is investigated. A conducting cylinder of unknown shape and conductivity scatters the incident wave in free space and the scattered near and far fields are measured. By using measured fields, the imaging problem is reformulated into an optimization problem and solved by the genetic algorithm. Numerical results show that the convergence speed and final reconstructed results by using near-field data are better than those obtained by using far-field data. This work provides both comparative and quantitative information. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 1099-047X |
| 期刊性質 | 國外 |
| 收錄於 | SCI EI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | TWN |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/46187 ) |