Electromagnetic Scattering Characteristic Analysis for Low Frequency Ultra-wideband Bistatic SAR

被引：0
|
作者：
Xie, Hongtu [1 ]
Xie, Ni [2 ]
Liang, Kang [1 ]
Jiang, Xingqiao [1 ]
Chen, Kaipeng [1 ]
Wang, Guoqian [3 ]
机构：
[1] Sun Yat Sen Univ, Sch Elect & Commun Engn, Guangzhou 510275, Peoples R China
[2] Hunan Univ Sci & Technol, Sch Business, Xiangtan 411201, Peoples R China
[3] Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Guangzhou 510120, Peoples R China
来源：
2021 PHOTONICS & ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS 2021) | 2021年
基金：
美国国家科学基金会; 中国国家自然科学基金;
关键词：
D O I：
暂无
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：
Low frequency ultra-wideband bistatic synthetic aperture radar (UWB BiSAR) has the well ability of penetrating the vegetation, obtaining the high-resolution SAR image, and providing the added information of the scene. This paper presents the electromagnetic scattering characteristic analysis of the targets for the low frequency UWB BiSAR system. First, the equivalent model of the targets in the forest is built and discussed. Moreover, the electromagnetic scattering characteristic of the targets is analyzed using the method of moment (MoM). Simulation experiments are carried out, and the results prove the validity of the electromagnetic scattering characteristics of targets for the low frequency UWB BiSAR.
引用
收藏
页码：1990 / 1997
页数：8
相关论文
共 50 条
  • [21] Impact of Ultra-Wideband Electromagnetic Interference on the Performance of a Passive Frequency Doubler
    Zhechev, Yevgeniy S.
    Kokolov, Andrey A.
    Ivantsov, Ilya A.
    IEEE ACCESS, 2024, 12 : 195145 - 195151
  • [22] Impulse Response Function for Ultra-wideband SAR
    Ulander, Lars M. H.
    10TH EUROPEAN CONFERENCE ON SYNTHETIC APERTURE RADAR (EUSAR 2014), 2014,
  • [23] A directional image decomposition for ultra-wideband SAR
    Rau, R
    McClellan, JH
    PROCEEDINGS OF THE 1998 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING, VOLS 1-6, 1998, : 2877 - 2880
  • [24] On Apodization Techniques for Ultra-wideband SAR Imaging
    Vu, Viet T.
    Sjogren, Thomas K.
    Pettersson, Mats I.
    2009 EUROPEAN RADAR CONFERENCE (EURAD 2009), 2009, : 529 - 532
  • [25] Focusing resonance signatures in ultra-wideband SAR
    Rau, R
    McClellan, JH
    CONFERENCE RECORD OF THE THIRTY-SECOND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2, 1998, : 1299 - 1303
  • [26] The P-3 ultra-wideband SAR
    Sheen, DR
    Lewis, TB
    RADAR SENSOR TECHNOLOGY, 1996, 2747 : 20 - 24
  • [27] An Ultra-Wideband Frequency Selective Rasorber with Low Infrared Emissivity
    Song, Hang
    Zhang, Yuning
    Zhang, Shengjun
    Li, Jingfeng
    Ai, Xia
    Zhang, Han
    Liu, Jiaqi
    MATERIALS, 2024, 17 (14)
  • [28] Analysis of electromagnetic systems irradiated by ultra-short ultra-wideband pulse
    Sarkar, TK
    Koh, JW
    Lee, W
    Palma, MS
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2001, 12 (11) : 1757 - 1768
  • [29] Ultra-wideband manipulation of electromagnetic waves by bilayer scattering engineered gradient metasurface
    Guo, Yinghui
    Yan, Jing
    Pu, Mingbo
    Li, Xiong
    Ma, Xiaoliang
    Zhao, Zeyu
    Luo, Xiangang
    RSC ADVANCES, 2018, 8 (24) : 13061 - 13066
  • [30] Analysis on ultra-wideband scattering characteristics of complex missile with empennages
    Zhou, Xin-Peng
    Wei, Guo-Hua
    Wu, Si-Liang
    Wang, Xu
    Wang, Da-Wei
    Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology, 2015, 37 (08): : 1868 - 1873
12345