| HFSS/UTD混合法在天线设计中的应用 |
| |
| 引用本文： | 李中,张晨新,王光明.HFSS/UTD混合法在天线设计中的应用[J].空军工程大学学报,2006,7(6):44-46. |
| |
| 作者姓名： | 李中 张晨新 王光明 |
| |
| 作者单位： | 空军工程大学导弹学院 陕西三原713800 |
| |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| |
| 摘 要： | 为精确设计某型散射通信天线,采用高频电磁仿真软件(HFSS)仿真设计反射面天线的馈源结构,然后对馈源的远场进行拟合、插值,并结合一致性绕射理论(UTD)计算整个天线的方向图。通过对天线的实测,结果吻合较好,说明该混合法对此类天线的分析精度高、速度快,在工程设计中有很大应用空间和前景。
|
| 关 键 词： | 散射通信天线 HFSS 一致性绕射理论 |
| 文章编号： | 1009-3516（2006）06-0044-03 |
| 收稿时间： | 2006-05-18 |
| 修稿时间： | 2006年5月18日 |
Hybrid Application of HFSS / UTD in the Design of Antenna |
| |
| LI Zhong,ZHANG Chen-xin WANG Guang-ming.Hybrid Application of HFSS / UTD in the Design of Antenna[J].Journal of Air Force Engineering University(Natural Science Edition),2006,7(6):44-46. |
| |
| Authors: | LI Zhong ZHANG Chen-xin WANG Guang-ming |
| |
| Institution: | The Missile Institute, Air Force Engineering University, Sanyuan 713800, Shaanxi, China |
| |
| Abstract: | In the design process of some scatter communication antenna, the feed is simulated and devised with high frequency simulation software(HFSS).The far field property of feed is fitted and interpolated,and the directivity pattern of the whole antenna is calculated combining uniform geometrical theory of diffraction(UTD).Through measuring the practical antenna,the results are consistent well,which proves that the hybrid method is of great precise and high speed in the analysis of this kind of antenna.And the method shows a tremendous application space and prospect in the engineering design. |
| |
| Keywords: | scatter communication antenna HFSS UTD |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《空军工程大学学报》浏览原始摘要信息 |
| 点击此处可从《空军工程大学学报》下载免费的PDF全文 |
