Motion Compensation for a Switched Antenna Array FMCW Radar

被引：0
|
作者：
Lin, Yi [1 ]
Kai, Yang [1 ]
Guo, Min [1 ]
Fu, Yunqi [1 ]
机构：
[1] Natl Univ Def Technol, Coll Elect Sci, Changsha 410073, Peoples R China
来源：
2018 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT2018) | 2018年
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：
Switch antenna array (SAA) has obtained increasing attention due to its low-cost, small volume. In the presence of the target motion, the phase distortion will cause problems in the azimuth focusing. By combining digital beam forming and doppler processing, a motion compensation method for SAA FMCW radar is proposed. It is applicable to deal with small and dim target. The performance of the method is demonstrated by the numerical results.
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页数：3
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