Non-spherical symmetric inversion of ionospheric occultation data
文献类型：期刊论文
| 作者 | Hong ZhenJie2; Liu RongJian2; Guo Peng1; Dong NaiMing2 |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2011 |
| 卷号 | 60期号:12 |
| 关键词 | RADIO OCCULTATION ABEL INVERSION VALIDATION IMPROVEMENT MODEL ionospheric occultation electron density international reference ionospheric model |
| ISSN号 | 1000-3290 |
| 英文摘要 | The Abel inversion based on a spherical symmetry of the ionospheric electron density distribution is a traditional inversion method of ionospheric occultation. However, the real ionosphere is not strictly spherically symmetric, which can cause error in inversion process of ionospheric occultation data. In this paper, we develop a non-spherically symmetric ionospheric occultation inversion method, in which the gradient information about international reference ionosphere three-dimensional ionospheric model is used to correct total electron content (TEC), thus the ionospheric electron density can be reconstructed from the corrected TEC by the spherical symmetric Abel inversion method. The inversion results retrieved from the measurements data of Constellation Observing System for Meteorology, Ionosphere and Climate (COSMIC) ionospheric occultation are compared with the ionosonde data, showing that the result obtained from the new method is well coincident with the ionospheric electron density profile. |
| 资助项目 | [Special Scientific Research Foundation of Public Welfare Profession of China] ; [National High Technology Research and Development Program of China] |
| 语种 | 英语 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/56623]  |
| 专题 | 中国科学院国家天文台 |
| 作者单位 | 1.中国科学院国家天文台 2.温州大学 |
| 推荐引用方式 GB/T 7714 | Hong ZhenJie,Liu RongJian,Guo Peng,et al. Non-spherical symmetric inversion of ionospheric occultation data[J]. ACTA PHYSICA SINICA,2011,60(12). |
| APA | Hong ZhenJie,Liu RongJian,Guo Peng,&Dong NaiMing.(2011).Non-spherical symmetric inversion of ionospheric occultation data.ACTA PHYSICA SINICA,60(12). |
| MLA | Hong ZhenJie,et al."Non-spherical symmetric inversion of ionospheric occultation data".ACTA PHYSICA SINICA 60.12(2011). |
入库方式： OAI收割
来源：国家天文台
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