一种应用于卫星导航定位系统的SLR系统架构与实现

卫星激光测距(SLR)是一种高精度测量观测点与卫星之间距离的重要方法,它可以为卫星精密定轨和星地时间同步提供高精度观测数据。本文首先介绍了卫星激光测距基本原理,然后从系统架构角度深入分析了用于卫星导航定位系统的激光测距系统的组成和功能,详细阐述了激光测距中光学系统、控制系统等子系统原理及工作过程。最后,按照本文架构实现的激光测距系统给出了实际的测试结果和精度。实验表明,本文提出的激光测距系统具有较高的测量精度,能够满足我国导航定位系统的测距需求。

SLR system framework and design based on satellite navigation position system

Satellite Laser Ranging(SLR) is an important method of high precise measuring distance between observation station and satellites.It can apply precise observed data for precise orbit-trimming and sat-ground timing synchronization.The paper firstly introduces the principle of SLR.Then the article analyzes the constituent parts and functions of SLRS on a system framework angle.The theory and course of laser subsystem,ranging optical subsystem,control subsystem etc.are explained in detail.At last,the testing r...