[1]蔡 俊,田雨波,徐 娟.基于置信域渐进空间映射算法的双频天线优化[J].南京理工大学学报(自然科学版),2016,40(02):172.[doi:10.14177/j.cnki.32-1397n.2016.40.02.007 ]
 Cai Jun,Tian Yubo,Xu Juan.Optimization of dual-frequency antenna with trust region aggressive space mapping algorithm[J].Journal of Nanjing University of Science and Technology,2016,40(02):172.[doi:10.14177/j.cnki.32-1397n.2016.40.02.007 ]
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基于置信域渐进空间映射算法的双频天线优化
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《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
40卷
期数:
2016年02期
页码:
172
栏目:
出版日期:
2016-04-30

文章信息/Info

Title:
Optimization of dual-frequency antenna with trust region aggressive space mapping algorithm
文章编号:
1005-9830(2016)02-0172-05
作者:
蔡 俊1田雨波1徐 娟2
1.江苏科技大学 电子信息学院,江苏 镇江 212003; 2.南京理工大学 电子工程与光电技术学院,江苏 南京 210094
Author(s):
Cai Jun1Tian Yubo1Xu Juan2
1.School of Electronics and Information,Jiangsu University of Science and Technology, Zhenjiang 212003,China; 2.School of Electronic and Optical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China
关键词:
双频微带天线 克里金插值法 渐进空间映射 置信域渐进空间映射
Keywords:
dual-frequency microstrip antennas Kriging interpolation aggressive space mapping trust region aggressive space mapping
分类号:
TN820.1
DOI:
10.14177/j.cnki.32-1397n.2016.40.02.007
摘要:
针对天线优化复杂而耗时的问题,该文采用置信域渐进空间映射算法,结合克里金插值法构建了基于响应面近似的粗模型,解决了大部分天线无法找到对应的电路模型作为粗模型的难题。相对于渐进空间映射算法,置信域空间映射具有更好的收敛性。采用该方法优化了双频微带天线,证明了方法的有效性。
Abstract:
In view of that the optimization of antenna is complex and time-consuming,the trust region aggressive space mapping algorithm is applied to optimize the dual-frequency antenna.For most of the antennas finding no corresponding circuit model as the coarse model,the Kriging interpolation is used to construct the response-surface-approximation-based coarse model.Compared with the aggressive space mapping algorithm,the trust region aggressive space mapping has the better convergence.The optimizing results for the dual-frequency microstrip antenna proves the efficiency of the proposed method.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2015-09-09 修回日期:2015-11-25
基金项目:国家自然科学基金(61401180)
作者简介:蔡俊(1988-),男,硕士生,主要研究方向:天线优化设计,E-mail:caijun19880803@126.com; 通讯作者:田雨波(1971-),男,博士,教授,主要研究方向:优化算法在电子学和电磁学中的应用,E-mail:tianyubo@just.edu.cn。
引文格式:蔡俊,田雨波,徐娟.基于置信域渐进空间映射算法的双频天线优化[J].南京理工大学学报,2016,40(2):172-176.
投稿网址:http://zrxuebao.njust.edu.cn
更新日期/Last Update: 2016-04-30