近场RCS成像系统的一维稀疏UWB MIMO阵列设计

2015 Asia-Pacific Microwave Conference (APMC) Pub Date : 2015-12-01 DOI:10.1109/APMC.2015.7413116

Jiawen Sun, Liuge Du, Wanshun Jiang

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引用次数: 1

摘要

本文设计了一种用于近场RCS成像系统的一维超宽带稀疏MIMO天线阵列。所提出的一维MIMO天线阵列由14个发射天线和14个接收天线组成。MIMO阵列的天线单元为1-8GHz锥形开槽低轮廓Vivaldi天线，增益为4.52 ~ 10.04 dB。制作了MIMO成像阵列样机并进行了实验研究。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design of a 1-D sparse UWB MIMO array for near field RCS imaging system

An one dimensional ultra-wideband sparse MIMO antenna array has been designed for near field RCS imaging system in this paper. The proposed one dimensional MIMO antenna array is composed of 14 transmitting antennas and 14 receiving antenna. The antenna element of the proposed MIMO array is a 1-8GHz taper slotted low profile Vivaldi antenna with the gain from 4.52 to 10.04 dB. A prototype of the MIMO imaging array is fabricated and experimentally studied as well.

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来源期刊

2015 Asia-Pacific Microwave Conference (APMC)

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