The Analysis and Simulation of microstrip Spiral Antenna for Microwave Hyperthermia

摘要：

The finite element method was used to simulate the distributions of the electromagnetic fields and the specific absorption rate (SAR) of the microstrip spiral antenna in phantom muscle tissues. The factors that affect the antenna performance are compared. These factors include spiral wires width, space of adjacent spiral circle and circle numbers. A new microwave hyperthermia antenna which is not sensitive to its parameters and the inputting frequencys fluctuation is presented in this paper. the simulation results coincide well with experimental.

关键词： microwave hyperthermia microstrip the finite element method the specific absorption rate component

作者: DU Yong-Xing QIN Ling XI Xiao-Li

作者单位: School of Information Engineering,Inner Mongolia University of Science and Technology Baotou,china School of Automation and Information Engineering,Xian University of Technology Xian,china

会议类型: 国际会议

会议名称: The 3rd International Conference on Bioinformatics and Biomedical Engineering(iCBBE 2009)(第三届生物信息与生物医学工程国际会议)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2009-06-11（万方平台首次上网日期，不代表论文的发表时间）