摘要
描述了空间光通信中的捕获、跟踪与瞄准 ( ATP)系统的概念、作用。详细介绍了它的组成和工作原理。简要叙述了实现这样一个 ATP系统所需要解决的主要技术问题和难点。
The concept and function of Acquisition, Tracking and Pointing (ATP) system in space optical communication are described.Its configuration and operating principle are introduced in detail.The main technical problems and the difficulties being necessary to solve in rea lizing such a ATP system are briefly described.
出处
《光电工程》
CAS
CSCD
2000年第1期13-16,共4页
Opto-Electronic Engineering
关键词
空间光通信
捕获
跟踪
瞄准技术
精密跟踪
Space laser communication,Acquisition,tracking and pointing technologies,Compounding control.
