High Precision Pointing and Tracking Technology for Space Optical Communication

摘要：

　　Space optical communications are stabilized by uplink and downlink beacon tracking system.This technology includes several servo control technology,such as point-ahead control,acquisition,pointing and tracking process.In this paper,a method of high precision pointing and tracking is build to space optical communication,and its simulation analysis shows it can achieve high precision of 2μrad.

关键词： space optical communication high precision tracking compound-axis control

作者: ZHANG Yan GAO Shijie

作者单位: Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Science,Changchun 130033 Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Science,Changchun 130033

会议类型: 国际会议

会议名称: 2014 Asia Communications and Photonics Conference(ACP2014)(2014亚洲通信与光子学大会)

会议地点: 上海

会议语种:英文

页码: 1-3

在线出版日期: 2014-11-11（万方平台首次上网日期，不代表论文的发表时间）