NAOC Open IR
关于单天线跟踪指向校准和双天线基线校准的探讨
窦玉江1; Dale Gary2; 颜毅华1; 王威1; 刘飞1; 陈志军1; 姬国枢1
2009
Source Publication天文研究与技术
ISSN1672-7673
Volume006Issue:003Pages:202
Abstract阐述了CSRH的跟踪指向校准和天线对基线校准的方法。通过利用观测射电星CassiopeiaA或CygnusA找出流量最大点以校准天线指向,跟踪观测GPS卫星或射电星,并借鉴KoreanSolarRadioBurstLocator(KSRBL)系统的8参数校准法校正由天线安装引入的误差,校准后误差RMS值可小于22”。在完成上述单天线指向跟踪校准后,应用《InterferometryandSynthesisinRadioAstronomy》阐述的算法可校准天线对基线误差。
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/53396
Collection中国科学院国家天文台
Affiliation1.中国科学院国家天文台
2.新泽西理工学院
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
窦玉江,Dale Gary,颜毅华,等. 关于单天线跟踪指向校准和双天线基线校准的探讨[J]. 天文研究与技术,2009,006(003):202.
APA 窦玉江.,Dale Gary.,颜毅华.,王威.,刘飞.,...&姬国枢.(2009).关于单天线跟踪指向校准和双天线基线校准的探讨.天文研究与技术,006(003),202.
MLA 窦玉江,et al."关于单天线跟踪指向校准和双天线基线校准的探讨".天文研究与技术 006.003(2009):202.
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