递归结构波束形成的现场验证

2021 IEEE International Conference on Artificial Intelligence and Industrial Design (AIID) Pub Date : 2021-05-28 DOI:10.1109/AIID51893.2021.9456564

Pengcheng Ge, Jun Yang, Tingting Feng, Shuo Zhang, Dong Li, Yu Du

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引用次数: 0

摘要

超近距离多目标毫米波雷达递归结构波束形成研究。在实践中验证了递归结构波束形成技术，利用极少的阵元实现极窄波束宽度的波束形成，将回波信号馈送到一维递归结构中进行匹配滤波，达到理想的空域滤波效果。结果表明，波束形成算法的一维递归结构实现了较高的角分辨率，提高了雷达的空域滤波性能。

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Field Verification of Recursive Structure Beamforming

A study of recursive structured beamforming in millimetre wave radar for extremely close multi-target scenarios. The recursive structure beamforming technique is verified in practice, using very few array elements to achieve very narrow beamwidth beamforming, feeding the echo signal into a one-dimensional recursive structure and matching filtering to achieve the desired airspace filtering effect. The results show that the one-dimensional recursive structure of the beamforming algorithm achieves a high degree of angular resolution and improves the air domain filtering performance of the radar.

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来源期刊

2021 IEEE International Conference on Artificial Intelligence and Industrial Design (AIID)

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