Using an astronomical technique called electronic, real-time Very Long Baseline Interferometry, or e-VLBI, participating telescopes will observe the same object simultaneously.
使用一种名为电子实时甚长基干涉测量法(e -VLBI)的技术，多个望远镜可以同时观测同一个目标。
The Space VLBI is supported by NASA ground tracking stations.
该项空间VLBI观测由NASA的地面跟踪站支持。
VLBI observations at Shanghai Observatory in 1991 are described.
本文介绍了1991年上海天文台VLBI观测概况。
This paper describes the two-channel observations with experimental VLBI system.
利用实验VLBI系统进行的双通道观测。
The method of clock calibration in VLBI spectrum observation is described in this paper.
本文给出在VLBI谱线测量中钟校准的方法。
We have improved fringe search method for processing VLBI data at low signal-noise ratio (S/N).
为了处理低信噪比（S/N）的VLBI观测数据，我们对现有的条纹搜索方法做了改进。
We improve the Supporting Electronics System of the two sets of H-clocks at SherShan VLBI station.
我们对佘山vl BI站的两台氢钟的辅助电子学系统进行改进。
The relativistic geometric time delay of VLBI is derived in the Barycentric Reference System (BRS).
本文以太阳系质心参考系为基础推导了VLBI时延和引力延迟的后牛顿表达式；
Now, the MK5A system has been successfully applied in all VLBI experiments of Shanghai Astronomical Observatory.
目前，MK5A终端系统已经成功地应用于上海天文台所有的VLBI实验。
In this paper, we derived a plate motion model based on space geodesy, called SGPMM1, from integrated VLBI and SLR data.
本文组合应用vlbi和SLR数据导出了一个完全基于空间技术实测数据的现时板块运动模型，称为SGPMM1。
The structure and application of mobile VLBI data processing software KVLBI of Shanghai Astronomical Observatory have been reviewed.
介绍了流动VLBI大地测量数据处理软件的结构及应用，并利用现有的观测数据资料进行了计算。
The FPGA-based implementation of data input module and data output module of VLBI standard interface is expatiated in this dissertation.
本文主要阐述基于FPGA实现VLBI标准接口数据输入模块和数据输出模块。
VLBI observations of nutations are compared with IAU1980 nutation series. Their deviations can provide a basis for improving IAU nutation theory.
比较了VLBI 章动观测值和IAU1980章动理论值，其差异可为改进章动理论提供依据。
Some ordinary forms of sparse matrix and the application of sparse matrix technology in astrometric and geodetic VLBI data analysis are introduced.
介绍了稀疏矩阵的四种常见形式以及稀疏矩阵技术在天测与测地VLBI数据处理中的应用。
The paper is intended to represent this impact, and to cover the major researches on astrophysics with VLBI and the purposes of those investigations.
本文力图反映这种影响，并概述VLBI天体物理的一些主要研究课题及其研究目标。
Antenna system noise temperature and antenna efficiency are the most important items in the system debugging and checking before the VLBI observation.
在流动vlbi的观测试验中，天线系统噪声温度和天线效率是观测前系统调试和检测的两项重要内容。
The structural variations and superluminal motion within some QSSs and AGNs are considered as one of the most important astrophysical phenomena revealed by VLBI.
类星体和活动星系核结构的变化及其中的视超光速运动，被认为是用VLBI方法所揭示的最重大的天体物理现象之一。
The structure and the functions of the high-speed FX correlator of Chinese VLBI network are described, and its long term accumulator (LTA) is introduced in detail.
介绍了中国VLBI网FX型相关处理机的结构和功能，并着重阐述了相关处理机的长期累加器子系统（LTA），它是相关处理机的条纹数据压缩部件。
Because of the inherent internationalism of VLBI, a new concept of VLBI standard interface is proposed in recent years, corresponding specifications are established soon.
由于它具有国际性的特点，近年来人们提出了VLBI标准接口的概念，并迅速制定了相关规范。
In the solution of high frequency variation of ERP from VLBI observations, the direct solution mode with the consideration of the pole offsets is accordingly recommended.
为此，在基于VLBI资料解算erp高频变化时，建议采用直接求解模式，并考虑岁差章动模型偏差的影响。
With wavelet method of modern signal process domain, the report carries out researching into wavelet method of correlation process of VLBI of satellite and radio resource.
该报告结合现代信号处理领域的小波分析方法，对卫星和射电源vlbi观测信号的相关处理进行了小波方法研究。
Adopting the combination data of GPS and VLBI this paper founds a current plate motion model based up completely on space techniques. The geological model NUVEL1A is compared with the current model.
采用GPS与VLBI的组合观测数据，建立了完全基于空间技术的现时板块运动模型，与地学模型NUVEL1A进行了对比，检测了地球七大板块最近几百万年的运动趋势。
Adopting the combination data of GPS and VLBI this paper founds a current plate motion model based up completely on space techniques. The geological model NUVEL1A is compared with the current model.
采用GPS与VLBI的组合观测数据，建立了完全基于空间技术的现时板块运动模型，与地学模型NUVEL1A进行了对比，检测了地球七大板块最近几百万年的运动趋势。
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