Range enhancement of nulling angle in FN-PMMW imaging using cooling dielectric tube array

Hiroyasu Sato, Kohei Kuriyama, Kunio Sawaya

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

In order to improve the detection performance of concealed objects in clothes by using the passive millimeter wave imaging technique, a forward-nulling passive millimeter wave (FN-PMMW) imaging method forwarding a null in the direction of human body and objects has been proposed by the authors [1]. The contrast between human body and conducting objects is improved using a developed nulling source composed of a cooling dielectric tube and a parabolic cylinder, however, range of the nulling angle is narrow and the size of a parabolic cylinder is too large for a practical use.

本文言語English
ホスト出版物のタイトルConference Proceedings of the 2012 International Symposium on Antennas and Propagation, ISAP 2012
ページ251-254
ページ数4
出版ステータスPublished - 2012 12月 1
イベント2012 17th International Symposium on Antennas and Propagation, ISAP 2012 - Nagoya, Japan
継続期間: 2012 10月 292012 11月 2

出版物シリーズ

名前IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN(印刷版)1522-3965

Other

Other2012 17th International Symposium on Antennas and Propagation, ISAP 2012
国/地域Japan
CityNagoya
Period12/10/2912/11/2

ASJC Scopus subject areas

  • 電子工学および電気工学

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