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《Journal of Geomatics》 2007-06
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A METHOD FOR ESTABLISHING GEOMAGNETIC FIELD MODEL AND SIMULATIVE TEST

WANG Kang1 SHEN Wenbin1,2(1 School of Geodesy and Geomatics;2 Key Laboratory of Geospace Environment and Geodesy,Ministry of Education,Wuhan University,129 Luyu Road,Wuhan 430079,China)  
The quality of the geomagnetic field outside the Earth is analyzed.An approach based on the fictitious compress-recovery principle for establishing the geomagnetic filed model is introduced,and a simulative test is provided to analyze the accuracy of this method.The preliminary results show that the proposed approach is valid and reliable.
【Fund】: 国家自然科学基金资助项目(40574004)
【CateGory Index】: P318
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