Determining the deflection of the vertical of VLBI stations using radio telescope axis information

Determining the deflection of the vertical of VLBI stations using radio telescope axis information

The complete expression of pointing calibration model (PCM) for the axis related errors (ARE) of the radio telescope is derived directly. The definition of the common axis related parameters in both pointing correction model of ARE and Lösler's indirect model (IM) is unified, then the relations...

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Bibliographic Details
Main Authors: MA Xiaohui, SUN Zhongmiao, ZHANG Zhibin, ZHANG Ali, YUAN Ye, SUN Zhengxiong, WANG Hong
Format: Article
Language:zho
Published: Surveying and Mapping Press 2021-03-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
radio telescope
vlbi
reference point
deflection of the vertical
axis related errors
reference point determination
pointing calibration
Online Access:http://xb.sinomaps.com/article/2021/1001-1595/2021-3-315.htm

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http://xb.sinomaps.com/article/2021/1001-1595/2021-3-315.htm

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