| 講演抄録/キーワード |
| 講演名 |
2018-11-08 16:50
An Information Entropy-Based Sensitivity Analysis of Radar Sensing of Rough Surface ○Yu Liu(CAS/Xu Chang University)・Kun-Shan Chen(Xu Chang University/CAS) SANE2018-88 |
| 抄録 |
(和) |
We apply Shannon entropy, an information content measure, in sensitivity analysis (SA), stemming from the fact that the essence of SA is to preserve the maximum information content of the parameters of interest that are inverted from the radar response. Then, the sensitivity to the observation configuration and surface parameters is subsequently analyzed. Attempts are also made to explore advantages, by maximizing the information content, of dueldual-polarization and multi-angle in improving the parametersparameter retrieval from radar sensing of rough surface. |
| (英) |
We apply Shannon entropy, an information content measure, in sensitivity analysis (SA), stemming from the fact that the essence of SA is to preserve the maximum information content of the parameters of interest that are inverted from the radar response. Then, the sensitivity to the observation configuration and surface parameters is subsequently analyzed. Attempts are also made to explore advantages, by maximizing the information content, of dueldual-polarization and multi-angle in improving the parametersparameter retrieval from radar sensing of rough surface. |
| キーワード |
(和) |
sensitivity analysis / Shannon entropy / radar sensing of rough surface / / / / / |
| (英) |
sensitivity analysis / Shannon entropy / radar sensing of rough surface / / / / / |
| 文献情報 |
信学技報, vol. 118, no. 287, SANE2018-88, pp. 163-163, 2018年11月. |
| 資料番号 |
SANE2018-88 |
| 発行日 |
2018-11-01 (SANE) |
| ISSN |
Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| PDFダウンロード |
SANE2018-88 |