用于共形阵列雷达的MIMO:不仅仅是一种选择

2015 IEEE Radar Conference Pub Date : 2015-10-01 DOI:10.1109/RADARCONF.2015.7411906

Shenghua Zhou, Huikai Zang, Jianlai Wang, Hongwei Liu, Leilei Xu, Hongtao Su

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引用次数: 5

摘要

共形阵雷达可以充分利用航母类似飞机的外形，实现更大的孔径。然而，由于其中的元件可能经常具有复杂的波束图，相控阵雷达模式可能难以形成理想的发射波束图。在本文中，我们提出了相控阵雷达模式和多输入多输出(MIMO)雷达模式的发射波形设计准则，并通过数值结果表明MIMO雷达模式可以更好地匹配理想的共形阵列雷达发射波束方向图。

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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MIMO for conformal array radar: More than an option

Conformal array radar can make full use of the appearance of the carrier like an aircraft to achieve a larger aperture. However, as the elements therein may often have complicated beam patterns, the phased-array radar mode may be difficult in forming a desirable transmit beampattern. In this paper, we present transmit waveform design criteria for both the phased-array radar mode and the Multiple-Input Multiple-Output (MIMO) radar mode, with numerical results to indicate that the MIMO radar mode can match a desirable transmit beampattern better for a conformal array radar.

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2015 IEEE Radar Conference

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