期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

基于CBFM的微带天线阵列电磁特性分析 被引量：3

Electromagnetic Characteristic Analysis of Microstrip Antenna Arrays Using the CBFM
下载PDF
导出
摘要 针对传统矩量法分析电大目标难度大的问题,近几年提出一种有效的方法——特征基函数法。文中采用此方法结合空域格林函数法对一些微带天线阵列的电磁特性进行了研究,其中研究并运用磁流圆盘来模拟同轴激励源,运用简化附加模模型模拟线面连接处的电流。数值分析结果与MOM、软件仿真、相关文献的结果吻合良好,与MOM相比计算时间大大减少,从而证明了此方法的正确性、通用性和优越性。 Considering the difficulty in analyzing the electromagnetic characteristic of electrically large objects using the MOM,CBFM as an effective way of solving the electromagnetic problems is proposed recently.In this paper,the electromagnetic characteristic of microstrip antenna arrays has been analyzed using the CBFM and space Green function method.Magnetic frill mode was studied and applied to simulate the coaxial excitation source.One attachment mode was applied to simulate current at the junction.The numerical results are in good agreement with those achieved by the MOM,some commercial electromagnetic softwares or other papers,while the computation time is reduced considerably,which confirms the correctness,universality and superiority of this method.
作者 关闯 尹成友 覃开云
机构地区 电子工程学院
出处 《微波学报》 CSCD 北大核心 2010年第2期1-6,共6页 Journal of Microwaves
基金 国家自然科学基金资助项目(60671057)
关键词 特征基函数法 微带天线阵列 磁流圆盘 附加模 Characteristic basis function method（CBFM） Microstrip antenna array Magnetic frill Attachment mode
分类号 TN822 [电子电信—信息与通信工程]
  • 相关文献

参考文献9

  • 1Yeo J, Prakash V V S, Mittra R. Efficient Analysis of a Class of Microstrip Antennas Using the Characteristic Basis Function Method (CBFM) [ J ]. Microwave and Optical Technology Letters, 2003, 39 (6) :456-464.
  • 2阙肖峰,聂在平.大型阵列结构电磁特性分析的特征基函数方法[J].系统工程与电子技术,2006,28(11):1613-1616. 被引量：4
  • 3Mittra R, Li Shuqing, Ma Ji-Fu. Solving Large Body of Revolution(BOR) Problems Using the Characteristic Basis Function Method and the FFT-based Matrix Generation [ C]. IEEE AP-S International Symposium USNC/URSI National Radio Science Meeting, 2006. 3879-3882.
  • 4Lucente E, Monorchio A, Mittra R. An Iteration-Free MoM Approach Based on Excitation Independent Characteristic Basis Functions for Solving Large Multiscale Electromagnetic Scattering Problems [ J ]. IEEE Trans Antennas Propagating, 2008, 56(4): 999-1007.
  • 5Rao S M, Wilton D R, Glisson A W. Electromagnetic Scattering by Surfaces of Arbitrary Shape [ J ]. IEEE Trans Antennas Propagat, 1982, 30(3) :409-418.
  • 6Aksun M I. A Robust Approach for the Derivation of Closed-Form Green's Function[ J ]. IEEE Transactions on Microwave Theory and Techniques, 1996,44 (5) :651-658.
  • 7董旭,丁君,郭陈江,许家栋.一种微带结构下空域格林函数的快速算法[J].微波学报,2006,22(4):8-10. 被引量：1
  • 8Hua Y, Sarkar T K. Generalized Pencil-of-Function Method for Extracting Poles of an EM System from its Transient Response[ J ]. IEEE Trans Antennas Propagating, 1989, 37(2) : 229-234.
  • 9Michalski K A. RCS Computation of Coax-loaded Microstrip Patch Antennas of Arbitrary Shape [ J ]. Electromagnetics, 1994, 14( 1 ) :33-62.

二级参考文献16

  • 1聂在平,徐利明.电磁散射数值分析中的特征基函数方法[J].电波科学学报,2004,19(z1):45-49. 被引量：5
  • 2何芒,徐晓文.圆柱分层媒质中谱域及空域并矢格林函数的高效算法[J].微波学报,2002,18(2):49-53. 被引量：4
  • 3Chow Y L,Yang J J,Fang D G,et al.Aclosed-form spatial Green's function for thick microship substrate.IEEE Trans Microwave Theory Tech,1991,39(3):588～ 592
  • 4Aksun M I,Mittra R.Derivation of closed form Green's functions for a general microstrip geomery.IEEE Trans Microwave Theory Tech,1992,40(11):2055～2062
  • 5Dural G,Aksun M I.Closed-form Green's functions for general sources and stratified media.IEEE Trans Microwave Theory Tech,1995,43:1545～1552
  • 6Aksuq M I.A robust approach for derivation of closed-form Green's functions.IEEE Trans Microwave Theory Tech,1996,44(5):651～658
  • 7Ge Y,Esselle K P.New closed-form Green's functions for microstrip structures-theolyand results.IEEE Trans Microwave Theory Tech,2002,50(6):1556 ～ 1560
  • 8Ge Y,Esselle K P.A new closed-form spatial-domain Green's function for layered structures and its application to the method of moments.Microwave and Optical Tech Letters,2002,32:229 ～ 231
  • 9Hua Y,Sarkar T K.Generalized pencil-of-function method for extracting poles of an EM system from its transient response.IEEE Trans on AP,1989,37:229 ～ 234
  • 10哈林顿.计算电磁场的矩量法[M].北京:国防工业出版社,1981.

共引文献3

同被引文献37

  • 1李雁,徐善驾,张忠祥.新型左手传输线馈电微带阵列天线[J].红外与毫米波学报,2007,26(2):137-140. 被引量：7
  • 2Lu W, Zhu Q, Yu F, et al. Printed antennas with im- proved composite right/left-handed transmission line [ A ]. IEEE Antennas and Propagation .International Symposium [C]. Honolulu, 2007. 1897.
  • 3Lai A, Caloz C, Itoh T. Composite right/left-handed trans- mission line metamaterials [ J], IEEE Microwave Magazine, 2004, 52(5) :34-50.
  • 4Caloz C, Itoh T, Rennings A. CRLH metamaterial leaky- wave and resonant antennas [ J]. IEEE Antennas and prop- agatian magazine, 2008, 50(5) : 25-39.
  • 5Chi P L, hoh T. Dispersion engineering with CRLH meta- matefials[J ], IEEE international symposium on radio-fre- quency integration technology, 2009, 128-131.
  • 6Han H, Kim H. Quantum-inspired evolutionary algorithm for a class of combinatorial optilniz.ation [ J ]. IEEE Trans- actions on evolutionary computation, 2002, 6(6): 580-593.
  • 7Krzysztof A, et al. Electromagnetic scattering and radia- tion by surfaces of arbitrary shape in layered media, part Ⅰ and Ⅱ[ J ]. IEEE Trans. Antennas Propapat, 1990, 38 (3) :335-352.
  • 8Sheed D M, Sami M A. Application of the three-dimensional finite-difference time-domain method to the analysis of planar microstrip circuits [ J ]. IEEE Transactions on Microwave Theory and Techniques, 1990, 38 (7) : 849-857.
  • 9Li B, Yang J P, Wu W. A planar microstrip implementation of dual-composite right/left handed transmission line [ A ]. International conference on microwave and millimeter wave technology[ C ], 2008, : 1617-1619.
  • 10Caloz C, Itoh T. Array factor approach of leaky-wave antennas and application to 1-D/2-D composite right/ left-handed (CRLH) structures [ J ]. IEEE Transactions on Microwave Theory and Techniques, 2004, 14(6): 274-276.

引证文献3

二级引证文献6

微波学报
2010年 第2期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部