Fast and Accurate 3-D Imaging Algorithm with Linear Array Antennas for UWB Pulse Radars

DOI Web Site 被引用文献9件 参考文献11件
  • KIDERA Shouhei
    Department of Communications and Computer Engineering, Graduate School of Informatics, Kyoto University The Institute of Electronics, Information and Communication Engineers
  • KANI Yusuke
    Department of Communications and Computer Engineering, Graduate School of Informatics, Kyoto University The Institute of Electronics, Information and Communication Engineers
  • SAKAMOTO Takuya
    Department of Communications and Computer Engineering, Graduate School of Informatics, Kyoto University The Institute of Electronics, Information and Communication Engineers
  • SATO Toru
    Department of Communications and Computer Engineering, Graduate School of Informatics, Kyoto University The Institute of Electronics, Information and Communication Engineers

この論文をさがす

抄録

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.

収録刊行物

被引用文献 (9)*注記

もっと見る

参考文献 (11)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ