KMS of Xinjiang Astronomical Observatory, CAS
| A hybrid broadband analysis approach for surface-wire junctions structures by applying AIM and asymptotic waveform evaluation technique | |
| Dong, Hai-Lin1; Gong, Shu-Xi1; Xue, Hui2; Wang, Xing1; Zhao, Bo1; Zhang, Peng-Fei1 | |
| 2016 | |
| Source Publication | Journal of Electromagnetic Waves and Applications
 |
| ISSN | 0920-5071 |
| Volume | 30Issue:2Pages:141-153 |
| Abstract | The asymptotic waveform evaluation (AWE) technique is utilized to deal with broadband electromagnetic problems of surface-wire junction geometries in this paper. To ensure the current continuity, triangles-to-segments junction model is used and the Rao-Wilton-Glisson (RWG) and triangular basis functions are used to solve the distributions of current on perfect electric conductor and wire, respectively. Then, the current on surface conductor, wire, and junctions are expanded in a rational function via Pade approximation. The AWE technique needs to store the high-order derivatives of the self-impedance and mutual-impedance matrices of surface-wire, which increase the memory requirements. Thus, the adaptive integral method is employed to reduce memory requirements and to accelerate the matrix-vector multiplications in an iterative solver. Finally, some numerical examples are shown to demonstrate the efficiency and accuracy of the proposed method |
| Correspondent Email | shxgong@163.com |
| Keyword | Surface-wire Junctions Adaptive Integral Method Asymptotic Waveform Evaluation Method Of Movements |
| Subtype | Article |
| DOI | 10.1080/09205071.2015.1048835 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | radiation problems ; frequency band ; rcs ; scattering |
| WOS Research Area | Engineering ; Physics |
| WOS Subject | Engineering, Electrical & Electronic ; Physics, Applied |
| WOS ID | WOS:000375201600001 |
| Project Number | 61501343 ; 61401327 ; 61471278 ; 61201018 ; 20130203120011 ; 20120203120011 ; JB140224 ; 2015CB857100 |
| Funding Organization | National Natural Science Foundation of China ; Specialized Research Fund for the Doctoral Program of Higher Education ; Fundamental Research Funds for the Central Universities ; National Basic Research Program of China 973 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/1567 |
| Collection | 110米口径全可动射电望远镜（QTT）_110米大口径全可动射电望远镜关键技术研究（973项目）_课题3：超宽带接收机与高速数字终端 |
| Corresponding Author | Gong, Shu-Xi |
| Affiliation | 1.National Key Laboratory of Science and Technology on Antennas and Microwaves, Xidian University, Xi’an, China 2.Beijing Institute of System Engineering – The Fifth Research Office,Beijing, China |
| Recommended Citation GB/T 7714 | Dong, Hai-Lin,Gong, Shu-Xi,Xue, Hui,et al. A hybrid broadband analysis approach for surface-wire junctions structures by applying AIM and asymptotic waveform evaluation technique[J]. Journal of Electromagnetic Waves and Applications,2016,30(2):141-153. |
| APA | Dong, Hai-Lin,Gong, Shu-Xi,Xue, Hui,Wang, Xing,Zhao, Bo,&Zhang, Peng-Fei.(2016).A hybrid broadband analysis approach for surface-wire junctions structures by applying AIM and asymptotic waveform evaluation technique.Journal of Electromagnetic Waves and Applications,30(2),141-153. |
| MLA | Dong, Hai-Lin,et al."A hybrid broadband analysis approach for surface-wire junctions structures by applying AIM and asymptotic waveform evaluation technique".Journal of Electromagnetic Waves and Applications 30.2(2016):141-153. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| dong2015.pdf（1781KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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