| 大型反射面天线的系统误差补偿法综述 |
| |
| 引用本文： | 漆一宏,李映红.大型反射面天线的系统误差补偿法综述[J].中国空间科学技术,1991,11(6):27-31. |
| |
| 作者姓名： | 漆一宏 李映红 |
| |
| 作者单位： | 南京东南大学
(漆一宏)，西安空间无线电技术研究所
(李映红)，西安电子科技大学
(徐国华)，西安电子科技大学(宋国乡) |
| |
| 摘 要： | 阐明了反射面天线随机误差和系统误差的概念;介绍了补偿大型反射面天线系统误差的两类方法:阵列馈源补偿法和调焦与副面匹配法;并简要阐述了反射面天线机电一体化设计的思想。
|
| 关 键 词： | 反射面 天线 系统误差 补偿 航天器 |
SURVEY ON COMPENSATION METHOD FOR SYSTEMATIC ERRORS OF LARGE REFLECTOR ANTENNA |
| |
| Qi Yihong.SURVEY ON COMPENSATION METHOD FOR SYSTEMATIC ERRORS OF LARGE REFLECTOR ANTENNA[J].Chinese Space Science and Technology,1991,11(6):27-31. |
| |
| Authors: | Qi Yihong |
| |
| Abstract: | This paper briefly describes the concept of systematic errorsand random errors for reflector antenna.Two kinds of compensation methodfor large reflector antennas are introduced,i,e,the array feeds compen-sation method and the refocusing and subreflector matching method.The keypoint of mechano-electrical unification design for reflector antennas is brie-fly described. |
| |
| Keywords: | Reflector antenna Systematic error Compensation Method |
| 本文献已被 CNKI 维普 等数据库收录！ |
