UWB Microwave Imaging for Early Breast Cancer Detection: A Novel Confocal Imaging Algorithm

被引：0

作者：

Shao, Wenyi ^{[1
]}

Adams, Ryan S. ^{[1
]}

机构：

[1] Univ N Carolina, Dept Elect & Comp Engn, Charlotte, NC 28223 USA

来源：

2011 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (APSURSI) | 2011年

关键词：

BOUNDARY;

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：

A novel image reconstruction algorithm for early breast cancer detection via ultra wideband microwave signals is proposed. In this algorithm, the backscattered electric and magnetic intensities are measured and combined in a novel way to detect cancerous growth. Specifically, a power calculation is performed wherein E-y is multiplied by H-z after appropriate time shifting to create a focal point. Numerical results indicate successful localization of tumors as small as 3mm in diameter.

引用

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页码：707 / 709

页数：3

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