流动VLBI在探月工程中的选址  

Station Design of Mobile VLBI in Lunar Detection Plan

作　　者：刘光明[1] 唐颖哲 乔少敏 

机构地区：[1]西安测绘研究所工程师 [2]不详

出　　处：《测绘科学与工程》2008年第2期11-14,共4页Geomatics Science and Engineering

摘　　要：本文结合“探月工程”的月球卫星轨道测定，从地面站构网的几何结构讨论了流动VLBI站址的选择。提出了将流动VLBI站设在海南，以便改善我国VLBI观测网的南北基线，提高探月卫星定轨精度。In this paper, the location of mobile VLBI station is discussed in detail for the orbit determination of lunar satellite, based on the structure of ground stations. It is recommended that the mobile VLBI should be located in I-Iainan, in order to increase the length of south - north baseline and improve the accuracy of the satellite orbit determination.

关 键 词：甚长基线干涉测量 探月工程 协方差 

分 类 号：P228[天文地球—大地测量学与测量工程]