NSSC OpenIR  > 空间科学部
Alternative TitleMethod of upper atmosphere density retrieving from accelerometer data
陈光明; 符养; 薛震刚; 陈凤贵; 高红; 北京8701信箱
Source Publication解放军理工大学学报(自然科学版)
Keyword大气密度 加速度计 Champ 阻力系数 Nrlmsise00
Other AbstractA method of upper-atmospheric density retrieving from CHAMP accelerometer observations was introduced.The tangential(in-track) acceleration data and a model for the aerodynamic coefficient were used in this method.The winds were simulated by the HWM-93 model.The error sources were analyzed in detail and the total errors were generally about 10~15%.A comparison between CHAMP data and the NRLMSISE00 predicts in the mid-low latitudes showed that they were consistent. The mean residual was only 0.03 and the root mean square was 0. 23. The density enhancements and the travelling atmospheric disturbance were observed during the storm in 2003. Results indicate that the thermosphere densities can be obtained with high precision with this method.
Funding Project中国科学院空间科学与应用研究中心
Document Type期刊论文
Corresponding Author北京8701信箱
Recommended Citation
GB/T 7714
陈光明,符养,薛震刚,等. 利用星载加速度计数据反演高层大气密度的方法[J]. 解放军理工大学学报(自然科学版),2010,11(3):371-376.
APA 陈光明,符养,薛震刚,陈凤贵,高红,&北京8701信箱.(2010).利用星载加速度计数据反演高层大气密度的方法.解放军理工大学学报(自然科学版),11(3),371-376.
MLA 陈光明,et al."利用星载加速度计数据反演高层大气密度的方法".解放军理工大学学报(自然科学版) 11.3(2010):371-376.
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