Ultra-wideband radar reflectivity of a drone in millimeter wave band

被引：6
|
作者：
Nakamura, Ryohei [1 ]
Hadama, Hisaya [1 ]
Kajiwara, Akihiro [2 ]
机构：
[1] Natl Def Acad Japan, Grad Sch Sci & Engn, Yokosuka, Kanagawa 2398686, Japan
[2] Univ Kitakyushu, Grad Sch Environm Engn, Kitakyushu, Fukuoka 8080135, Japan
来源：
IEICE COMMUNICATIONS EXPRESS | 2018年 / 7卷 / 09期
关键词：
radar; drone detection; millimeter wave; ultra-wideband; radar cross section; measurement;
D O I：
10.1587/comex.2018XBL0084
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
UWB radar in millimeter wave band (79 GHz) can provide very high range resolution since it can occupy a wider band than quasi-millimeter wave band (24/26 GHz). This letter proposes the use of a millimeter wave UWB radar for drone detection and experimentally investigates the reflection characteristics of a typical drone in the millimeter wave band compared with that in the quasi-millimeter wave band. First, the drone's radar cross section (RCS) is clarified. Next, radar echo characteristics for a flying drone are discussed. As a result, we have confirmed that the RCS in the millimeter wave band is larger than that in the quasi-millimeter wave band and the echoes from the rotors, which are a unique feature of drone, can be observed.
引用
收藏
页码：341 / 346
页数：6
相关论文
共 50 条
  • [1] An Ultra-Wideband Millimeter-Wave Phased Array
    Novak, Markus H.
    Miranda, Felix A.
    Volakis, John L.
    [J]. 2016 10TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2016,
  • [2] Ultra-wideband coupling characteristics of millimeter wave detector
    Chen K.
    Gao M.
    Zhou X.
    Bi J.
    Wang Y.
    [J]. Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics, 2022, 44 (12): : 3641 - 3651
  • [3] Ultra-Wideband Millimeter-Wave Bowtie Antenna
    Moghaddam, Sadegh Mansouri
    Yang, Jian
    Glazunov, Andres Alayon
    [J]. 2017 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2017), 2017,
  • [4] Ultra-wideband radar
    Immoreev, I
    Ziganshin, E
    [J]. ULTRAWIDEBAND AND ULTRASHORT IMPULSE SIGNALS, PROCEEDINGS, 2004, : 211 - 213
  • [5] Ultra-Wideband Radar for Robust Inspection Drone in Underground Coal Mines
    Cunha, Fernando
    Youcef-Toumi, Kamal
    [J]. 2018 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION (ICRA), 2018, : 86 - 92
  • [6] An Ultra-Wideband Power Combining in Ridge Waveguide for Millimeter Wave
    Dang, Zhang
    Zhu, Hai-Fan
    Huang, Jian
    He, Hai-Dan
    [J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2020, 68 (04) : 1376 - 1389
  • [7] Design of A Multilayer Millimeter Wave Ultra-Wideband Bandpass Filter
    Zhao, Si-Yu
    Ji, Wu-Sheng
    Ji, Xiao-Chun
    Dai, Wei
    Zhou, Xiang-Wei
    [J]. 2020 13TH UK-EUROPE-CHINA WORKSHOP ON MILLIMETRE-WAVES AND TERAHERTZ TECHNOLOGIES (UCMMT2020), 2020,
  • [8] Low Cost Ultra-Wideband Millimeter-Wave Array
    Novak, Markus H.
    Volakis, John L.
    Miranda, Felix A.
    [J]. 2016 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, 2016, : 1841 - 1842
  • [9] Ultra-wideband millimeter-wave tapered slot antennas
    Woo, Dong-Sik
    Kim, Young-Gon
    Kim, Kang Wook
    Cho, Young-Ki
    [J]. 2007 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM, VOLS 1-12, 2007, : 1811 - 1814
  • [10] Millimeter wave band ultra wideband transmitter MMIC
    金凌
    Nathalie Rolland
    [J]. Journal of Semiconductors, 2015, 36 (09) : 129 - 134
12345