星间光链路(OISLs)中捕获系统分析及仿真  

ANALYSIS AND SIMULATION ON ACQUISITION SYSTEM FOR OPTICAL INTER-SATELLITE LINKS

作　　者：罗彤[1] 胡渝[1] 李贤[1] 熊金涛[1] 

机构地区：[1]电子科技大学应用物理研究所,成都610054

出　　处：《应用光学》2002年第1期5-8,16,共5页Journal of Applied Optics

摘　　要：星间光链路 (OISL s)是极具前景的星间通信手段 ,捕获是星间光链路建立的关键技术之一。本文对 OISLs中捕获系统的设计要点进行说明 ,重点对捕获系统的捕获概率、捕获时间以及捕获链路进行数学分析 。Optical Inter-Satellite Links is an attractive technique in satellite communications.Acquisition is one of key subsystems of OISLs'establishment. This paper is described the design issue of acquisition system in OISLs. Acquisition probability, acquisition time and acquisition link are mathematically analyedz.It is also presented the simulation result of acquisition link.

关 键 词：星间光链路 捕获概率 捕获时间 捕获链路 CCD OISLs 仿真 光通信 

分 类 号：TN929.13[电子电信—通信与信息系统]