微波雷达乳腺筛查天线阵列配置研究

2016 17th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM) Pub Date : 2016-07-10 DOI:10.1109/ANTEM.2016.7550230

P. Hazarika, A. Santorelli, M. Popovic

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引用次数: 5

摘要

在过去的十年中，多基地雷达系统已被报道用于乳腺癌检测。在本文中，作者通过使用延迟乘和(DMAS)算法研究天线阵列配置及其对图像质量的影响，为这一领域做出了贡献。提出了四种不同的阵列配置，并在三维数值乳房模型上进行了测试。我们展示了对称、规则间隔和非对称不规则天线布置的优点。

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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Investigation of antenna array configurations for microwave radar breast screening

Within the last decade, multistatic radar systems have been reported for use in breast cancer detection. In this paper, the authors contribute to this field with a study on antenna array configuration and its consequence on image quality using the Delay-Multiply-and-Sum (DMAS) algorithm. Four different array configurations are presented and tested on a 3-D numerical breast phantom. We show the results for and demonstrate the advantages of symmetrical, regularly-spaced and asymmetric irregular antenna arrangement.

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来源期刊

2016 17th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM)

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