Hongtu Xie, Xiao Hu, Xinqiao Jiang, Zhitao Wu, Jinfeng He, Kai Xie, Guoqian Wang
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Low frequency ultra-wideband BSAR electromagnetic scattering characteristic
Low frequency ultra-wideband bistatic synthetic aperture radar (UWB BSAR) system is able to penetrate the foliage, get the high-resolution BSAR image, and offer the increased target information. In this paper, the low frequency UWB BSAR electromagnetic scattering characteristic is analyzed. First, the target under the foliage are modeled and discussed. Moreover, the method of moment (MoM) is proposed for the electromagnetic scattering characteristic. Finally, the simulation experiment is conducted for the modeling and analyzing of the electromagnetic scattering characteristic of the targets, which verifies the correctness of the low frequency UWB BSAR electromagnetic scattering characteristic.