MIMO Radar 3D Imaging with Improved Rotation Parameters Estimation

被引：0
|
作者：
Ma, Changzheng [1 ]
Yeo, Tat-Soon [1 ]
Chong, Chin Yuan [2 ]
Zhang, Tao [3 ]
机构：
[1] Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 117548, Singapore
[2] DSO, Singapore, Singapore
[3] Xian Elect Engn Res Inst, Xian, Peoples R China
来源：
PROCEEDINGS OF PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM (PIERS 2012) | 2012年
基金：
中国国家自然科学基金;
关键词：
ISAR; TARGETS; ARRAY;
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：
Multiple Input Multiple Output (MIMO) radar provides wide aperture. In order to combine MIMO and Inverse Synthetic Aperture Radar (ISAR) and form three dimensional image of a target, the rotation parameters of the target relative to the radar should be obtained. The amplitudes of the scatterers are proposed to be the weight of a minimum mean square error (MMSE) estimation method. Simulation results show that the rotation parameter's precision are improved.
引用
收藏
页码：214 / 220
页数：7
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