Estimation of total electron content using very long baseline interferometer
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概要
- 論文の詳細を見る
Both X (8GHz) and S (2GHz) band delays between two stations out of two or more stations are measured in very long baseline interferometer (VLBI) observations for geodetic use in order to calibrate excess delays depending on the ionospheric total electron content (TEC). Using a number of observed delay differences between X and S bands, TEC at each station can be estimated by a least squares method. TEC estimated from VLBI data was compared with that obtained by the Faraday rotation measurements using a geostationary satellite beacon, and a satisfactory agreement was obtained.
- 国立極地研究所の論文
著者
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Kondo Tetsuro
Kashima Space Research Center National Institute Of Information And Communications Technology
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Kondo Tetsuro
Kashima Space Research Center Communication Research Laboratory
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Hama Shin'ichi
Kashima Space Research Center Communication Research Laboratory
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