2008年8月
Fast and accurate 3-D imaging algorithm with linear array antennas for UWB pulse radars
IEICE TRANSACTIONS ON COMMUNICATIONS
- ,
- ,
- ,
- 巻
- E91B
- 号
- 8
- 開始ページ
- 2683
- 終了ページ
- 2691
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1093/ietcom/e91-b.8.2683
- 出版者・発行元
- IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG
Pulse radars with UWB signals are promising as a high-resolution imaging technique that can be used for the non-destructive measurement of surface details in industrial products such as antennas and aircraft. We have already proposed a fast 3-D imaging algorithm, SEABED, that utilizes a reversible transform between the time delay and the target boundary. However, data acquisition is time-consuming when obtaining an accurate image because it assumes a mono-static radar with 2-D scanning of an antenna. In this paper, we utilize linear array antennas and propose a fast and accurate imaging algorithm. We extend the reversible transform for mono-static radars to apply to bi-static radars to reduce the data acquisition time. The effectiveness of the proposed method is verified with numerical simulations and experiments.
- リンク情報
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- DOI
- https://doi.org/10.1093/ietcom/e91-b.8.2683
- J-GLOBAL
- https://jglobal.jst.go.jp/detail?JGLOBAL_ID=200902219841504198
- CiNii Articles
- http://ci.nii.ac.jp/naid/10026831747
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000258394600026&DestApp=WOS_CPL
- ID情報
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- DOI : 10.1093/ietcom/e91-b.8.2683
- ISSN : 0916-8516
- eISSN : 1745-1345
- J-Global ID : 200902219841504198
- CiNii Articles ID : 10026831747
- Web of Science ID : WOS:000258394600026