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| 講演名 | 2009-10-08 17:20 ［招待講演］[Invited Talk] GPR Imaging strategies for subsurface object detection from coherent radiometry data ○Evert Slob・Juerg Hunziker（Delft Univ. of Tech.）・Seiichiro Kuroda（Nat. Inst. for Rural Engin.）  SANE2009-74 |
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| 抄録 | （和） | Two different interferometric methodologies are described that allow for extracting Green痴 functions between two or many receivers from noise recordings. One is the cross correlation method and the other is the deconvolution method. The cross correlation method works well with noise sources on a boundary for non-dissipative media. There is an exception when all sources enclose a non-dissipative medium and the dissipative part of the medium occurs only on one side of all the sources. Then the Green痴 function can be extracted when at least on of the receivers is enclosed by all sources, while the other is free to be located in the dissipative part of the medium. The second extracts a Green痴 function in the form of a reflection response for many receivers simultaneously and requires multi component and multi offset data that is recorded in a plane located on one side of all sources. The advantage of this second method is that is robust for dissipation anywhere in the medium and that the medium on the source side of the receivers is homogenized. |
| （英） | Two different interferometric methodologies are described that allow for extracting Green痴 functions between two or many receivers from noise recordings. One is the cross correlation method and the other is the deconvolution method. The cross correlation method works well with noise sources on a boundary for non-dissipative media. There is an exception when all sources enclose a non-dissipative medium and the dissipative part of the medium occurs only on one side of all the sources. Then the Green痴 function can be extracted when at least on of the receivers is enclosed by all sources, while the other is free to be located in the dissipative part of the medium. The second extracts a Green痴 function in the form of a reflection response for many receivers simultaneously and requires multi component and multi offset data that is recorded in a plane located on one side of all sources. The advantage of this second method is that is robust for dissipation anywhere in the medium and that the medium on the source side of the receivers is homogenized. | |
| キーワード | （和） | Ground penetrating radar / radiometry / interferometry / deconvolution / / / / |
| （英） | Ground penetrating radar / radiometry / interferometry / deconvolution / / / / | |
| 文献情報 | 信学技報, vol. 109, no. 219, SANE2009-74, pp. 55-59, 2009年10月. | |
| 資料番号 | SANE2009-74 | |
| 発行日 | 2009-10-01 (SANE) | |
| ISSN | Print edition: ISSN 0913-5685 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 | SANE2009-74 |
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| 研究会情報 | |
| 研究会 | SANE |
| 開催期間 | 2009-10-08 - 2009-10-09 |
| 開催地（和） | 東北大学東京分室 |
| 開催地（英） | Tohoku Univ. (Tokyo) |
| テーマ（和） | 第10回 地下電磁計測ワークショップ |
| テーマ（英） | The 10th workshop on subsurface electromagnetic measurement |
| 講演論文情報の詳細 | |
| 申込み研究会 | SANE |
| 会議コード | 2009-10-SANE |
| 本文の言語 | 英語 |
| タイトル（和） | |
| サブタイトル（和） | |
| タイトル（英） | [Invited Talk] GPR Imaging strategies for subsurface object detection from coherent radiometry data |
| サブタイトル（英） | |
| キーワード(1)（和/英） | Ground penetrating radar / Ground penetrating radar |
| キーワード(2)（和/英） | radiometry / radiometry |
| キーワード(3)（和/英） | interferometry / interferometry |
| キーワード(4)（和/英） | deconvolution / deconvolution |
| キーワード(5)（和/英） | / |
| キーワード(6)（和/英） | / |
| キーワード(7)（和/英） | / |
| キーワード(8)（和/英） | / |
| 第1著者 氏名（和/英/ヨミ） | Evert Slob / Evert Slob / |
| 第1著者 所属（和/英） | Delft University of Technology (略称： Delft Univ. of Tech.) Delft University of Technology (略称： Delft Univ. of Tech.) |
| 第2著者 氏名（和/英/ヨミ） | Juerg Hunziker / Juerg Hunziker / |
| 第2著者 所属（和/英） | Delft University of Technology (略称： Delft Univ. of Tech.) Delft University of Technology (略称： Delft Univ. of Tech.) |
| 第3著者 氏名（和/英/ヨミ） | Seiichiro Kuroda / Seiichiro Kuroda / |
| 第3著者 所属（和/英） | National Institute for Rural Engineering (略称： Nat. Inst. for Rural Engin.) National Institute for Rural Engineering (略称： Nat. Inst. for Rural Engin.) |
| 講演者 | 第1著者 |
| 発表日時 | 2009-10-08 17:20:00 |
| 発表時間 | 40分 |
| 申込先研究会 | SANE |
| 資料番号 | SANE2009-74 |
| 巻番号（vol） | vol.109 |
| 号番号（no） | no.219 |
| ページ範囲 | pp.55-59 |
| ページ数 | 5 |
| 発行日 | 2009-10-01 (SANE) |
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