| 中性大气折射的映射函数 |
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| 引用本文： | 严豪健,陈义.中性大气折射的映射函数[J].测绘学报,1996,25(1):67-72. |
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| 作者姓名： | 严豪健 陈义 |
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| 作者单位： | 上海天文台，同济大学测量系，陕西天文台 |
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| 摘 要： | 在球对称大气模型下，我们导出了与余误差函数形式相联系的中性大气折射改正的母函数，并进一步讨论了它的几种数学展开形式。由此方法建立的映射函数可以对各类大气模型直接进行参数拟合。
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| 关 键 词： | 大气折射 映射函数 母函数 |
THE MAPPING FUNCTION OF THE NEUTRAL ATMOSPHERIC REFRACTION |
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| Yan Haojian, Ping Jingsong, Chen YI, Zhou Ruixian,Chen Hongqing.THE MAPPING FUNCTION OF THE NEUTRAL ATMOSPHERIC REFRACTION[J].Acta Geodaetica et Cartographica Sinica,1996,25(1):67-72. |
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| Authors: | Yan Haojian Ping Jingsong Chen YI Zhou Ruixian Chen Hongqing |
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| Abstract: | Under spherical symmetric atmospheric profiles, the generating function of neutral atmospheric refraction corrections, which related to the complementary error function, has been introduced in this paper. The mathematical expressions of the generating function has also been discussed in some detail. The mapping functions derived from this method could be used for different atmospheric profiles by means of least square adjustments to the expanding parameters. |
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| Keywords: | Neutral atmospheric refraction Mapping fuction Generating fuction |
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