Demonstration of short-range terahertz radar using high-gain leaky-wave antenna

Kosuke Murano, Issei Watanabe, Akifumi Kasamatsu, Safumi Suzuki, Masahiro Asada, Withawat Withayachumnankul, Toshiyuki Tanaka, Yasuaki Monnai

研究成果: Conference contribution

1 引用 (Scopus)

抜粋

We demonstrate a short-range terahertz radar using a leaky-wave antenna (LWA). The prototyped antenna can form a directional beam with a 3dB width of 4° steerable over 38° across the broadside by sweeping the frequency from 235 GHz to 325 GHz. With the broadband beam steering capability, we can locate a small target placed in front of the LWA by analyzing the reflection spectrum obtainable from a vector network analyzer. The approach will pave a way for integrated terahertz radar.

元の言語English
ホスト出版物のタイトル41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016
出版者IEEE Computer Society
2016-November
ISBN(電子版)9781467384858
DOI
出版物ステータスPublished - 2016 11 28
イベント41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016 - Copenhagen, Denmark
継続期間: 2016 9 252016 9 30

Other

Other41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016
Denmark
Copenhagen
期間16/9/2516/9/30

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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  • これを引用

    Murano, K., Watanabe, I., Kasamatsu, A., Suzuki, S., Asada, M., Withayachumnankul, W., Tanaka, T., & Monnai, Y. (2016). Demonstration of short-range terahertz radar using high-gain leaky-wave antenna. : 41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016 (巻 2016-November). [7758495] IEEE Computer Society. https://doi.org/10.1109/IRMMW-THz.2016.7758495