Direct broadband microwave characterization of biological tissues using the coaxial probe technique

被引:0
|
作者
Afsar, Mohammed N. [1 ]
Naber, Stephen P. [2 ]
Al-Moayed, Nawaf [1 ]
Obol, Mahmut [1 ]
机构
[1] Tufts Univ, High Frequency Mat Measurement & Informat Ctr, Dept Elect & Comp Engn, Medford, MA 02155 USA
[2] Tufts Univ New England Med Ctr, Dept Pathol, Boston, MA 02111 USA
关键词
D O I
10.1109/CPEM.2008.4574887
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 key advantage of using coaxial probe for microwave characterization of biological media is the non-invasive nature of the technique. The complex permittivities of normal tissues from animals and both normal and cancerous tissues from human bodies were measured over a broadband microwave region with this technique. The biological tissue measurements showed that the complex permittivities measured by this technique are in good agreement with other investigations. This is a cost effective, non invasive and easy to use technique which makes it very suitable for diagnostic and therapeutic applications of microwaves in biomedicine.
引用
收藏
页码:530 / +
页数:2
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