Computational Considerations for Satellite-Based Geopotential Recovery

Computational Considerations for Satellite-Based Geopotential Recovery
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基于卫星的位势恢复的计算注意事项

DOI:
10.1007/978-3-642-04665-0_35
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发表时间:
2010
期刊:
WIT Transactions on Information and Communication Technologies
影响因子:
--
通讯作者:
W. Keller
W. Keller
中科院分区:
--
文献类型:
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作者:
O. Baur;W. Keller

文献摘要

被引文献

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这一贡献解决了大地测量研究中主要逆问题框架内的计算考虑,即,地球引力势的确定。计算的考虑因素包括两个基本方程组的解决方案,以解决模型参数和参数方差-协方差信息的估计的策略。
This contribution addresses computational considerations in the framework of the main inverse problem in geodetic research, i.e., the determination of the terrestrial gravitational potential. The computational considerations comprise strategies for both the solution of the underlying systems of equations in order to resolve the model parameters and the estimation of the parameter variance-covariance information.