NUMERICAL-ANALYSIS OF PRINTED STRIP DIPOLE HYPERTHERMIA APPLICATORS

被引：2
|
作者：
DVORAK, SL [1 ]
AZIZ, DJ [1 ]
机构：
[1] UNIV ARIZONA,CTR OPT SCI,TUCSON,AZ 85721
来源：
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1995年 / 43卷 / 07期
关键词：
D O I：
10.1109/22.392907
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：
The performance of a planar printed strip dipole hyperthermia applicator is simulated using a computer. The applicator is modeled using an exact integral equation formulation, and Galerkin's method is used to obtain the approximate current distribution on the dipole antenna, These currents are then used to compute the input impedance and heating pattern for the applicator. The computer model is used to investigate, and eliminate, the problem of ''hot-spots'' in the fat layer.
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页码：1502 / 1507
页数：6
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