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《Journal of Beijing University of Aeronautics and Astronautics》 2001-05
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Analysis of Multi-Groove Circular Radiators with Moment Method

GAO Wen jun L Shan wei (Beijing University of Aeronautics and Astronautics, Dept. of Electronic Engineering)  
The method of moments was employed, in conjunction with the equivalent source technique and the modal expansion theory, to analyze multi groove and multi mode circular radiators. No restriction was imposed on the number, width and depth of grooves, so the theoretical method and the analytical formulation are applicable to the analysis and design of wide ranging coaxial grooved radiators. The problem of radiation from a multi groove and multi mode circular radiator embedded in an infinite ground plane was solved first. Then, expressions representing the elevation plane patterns of the radiator embedded in a finite ground plane was derived using Geometrical Theory of Diffraction(GTD). The expressions for the field pattern were obtained by superposing the infinite ground plane solutions, the first order diffracted field solutions and the axial caustic solutions in their respective regions of validity. The calculation results are in agreement with experiment measurements.
【CateGory Index】: TM931
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 GAO Wen jun L Shan wei (Beijing University of Aeronautics and Astronautics, Dept. of Electronic Engineering);Numerical Analysis of Circular Aperture Antennas on Finite Planes[J];JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS;2000-05
2 Wu Zhizhong; Cao Wei(Department of Radio Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210003);Moment Method Analysis of Multigroove and Multimode Coaxial Radiators[J];ACTA ELECTRONICA SINICA;1995-09
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHAO jin 1,WU Xian-ling 1,FU,Biao 1,LI Shi-xiong 2 (1.Department of Electric Engineering and Information Science ,Anhui University,Hefei 230039,China; 2.Department of Mathematics,Anhui University,Hefei 230039,China);Solving the propagation and caustics of electromagnetic wave in two-dimension inhomogeneous media based on symplectic geometric theory[J];Journal of Anhui University(Natural Sciences);2001-04
2 WU Ping(Department of Electronic Engineering and Information Science,Anhui University,Hefei,230039,China);THE RCS PREDICTION BASED ON THE HYBRID METHOD OF VISUALIZATION TECHNIQUES & SURFACE WAVE THEORY[J];Journal of Anhui Institute of Architecture;2003-03
3 DAI Chuan-jin,ZHAO Xiu-bin,WU De-wei(Telecommunication Engineering Institute,Air Force Engineering University,Xi'an 710077,Shaanxi,China);Research on Simulation of the Multipath Effect of the Approaching Landing System for an Airplane[J];Acta Armamentarii;2008-07
4 卢学源;SHORT DURATION,HIGH POWER MHD POWER GENERATION[J];Journal of Beijing Broadcasting Institute;1994-01
5 Ning Huansheng Jiang Xin Wang Baofa (Beijing University of Aeronautics and Astronautics,Dept. of Electronic Engineering);RCS Computation of Low Scattering Targets by Hybrid Method of GRECO and Traveling Wave Theory[J];JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS;1999-05
6 NING Huan sheng YANG Zhi ling WANG Bao fa (Beijing University of Aeronautics and Astronautics,Dept. of Electronic Engineering);C-R Spline Fitting Theory for the RCS Computation of Low Scattering Targets[J];JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS;2000-02
7 ZENG Zhi yong NING Huan sheng WANG Bao fa (Beijing University of Aeronautics and Astronautics, Dept. of Electronic Engineering);Traveling Wave Computation of LowScattering Cabin[J];Journal of Beijing University of Aeronautics and Astronautics;2001-05
8 Su Donglin; Zong Gnoming; Lu Shanwei(Beijing University of Aeronautics and Astronautics. Dept. of Electronic Engineering);THE METHOD OF CALCULATING RADAR CROSS SECTION OF FIGHTING HELICOPTERS[J];JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS;1994-03
9 Li Jianhui Su Donglin (Beijing University of Aeronautics and Astronautics,Dept. of Electronic Engineering) Li Qing (Beijing University of Aeronautics and Astronautics,Dept. of Manufacturing Engineering) Lü Shanwei (Beijing University of Aeronautics an;Computation of Electromagnetic Scattering Character from Complicated Object Partially Coated with RAM[J];JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS;1998-03
10 DAI Chuan-jin1,WU De-wei1,ZHAO Xiu-bin1,WANG Wei2,CHEN Xiaoping1 (1.Telecommunication Engineering Institute,Air Force Engineering University,Xi'an 710077,China;2.Military-Delegacy Office of Shanghai Aeronautical and Electronically Company,Shanghai 200233,China);Research on Numerical Simulation of the Multi-path Effects on Microwave Landing System[J];Journal of Beijing University of Posts and Telecommunications;2009-06
China Proceedings of conference Full-text Database 8 Hits
1 Huang Kemeng, Zhang Yun, He Haidan (Southwest China Institute of Electronic Technology, Chengdu 610016, China);Mutual Coupling of Slotted Waveguide on a Circular Cylindrical[A];[C];2009
2 (Missile Institute of Air Force Engineering University,Sanyuan Shaanxi 713800,China);柱面天线电磁辐射与散射的一种分析方法[A];[C];2006
3 ZHAO Jie LIANG Chang-hong WANG Meng National Key Laboratory of Antennas and Microwave Technology,Xidian University, Xi'an Shaanxi 710071,China;Analysis of the Airborne Antenna Pattern by HFSS/UTD[A];[C];2007
4 Jun Gao Xiangyu Cao The Telecommunication Engineering Institute,Air Force Engineering University of CPLA;The analysis of the airborn phased array antennas radiation pattern[A];[C];2007
5 Guangning Xu,Yang Wang,Qinyu Zhang,Naitong Zhang Harbin Institute of Technology;Analysis of the Diffraction on the Perfectly Electric Conducting Half-plane based on UTD[A];[C];2007
6 Wang Hui,Qin Yujian,Liu Peiguo (School of Electronic Science and Engineering,the National University of Defense Technology,Changsha,Hunan, 410073);Process and Trend of Electromagnetic Compatibility Simulation Technology of Naval Vessels[A];[C];2009
7 CHEN De Ting,HUA Guang (School of Information Science and Engineering,State Key Laboratory of Millimeter Waves,Southeast University of China,Nanjing 210096);Substrate Integrated Waveguide Wide Wall Double Slots 3dB Directional Coupler[A];[C];2009
8 DUAN Lei~1 WANG Jun-tao~1 GAO Bin~2 GAO You-gang~1 1.Beijing University of Posts and Telecommunications,Beijing 100876,Beijing 2.China Academy of Electronics and Information Technology,Beijing 100041,Beijing;Effect of Scattering of The Array Antenna[A];[C];2007
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