Thermospheric Variations From GNSS and Accelerometer Measurements on Small Satellites

doi:10.1109/JPROC.2018.2796084

	Thermospheric Variations From GNSS and Accelerometer Measurements on Small Satellites
	Jin, Shuanggen 1; Calabia, Andres 2; Yuan, Liangliang 3
刊名	PROCEEDINGS OF THE IEEE
	2018-03-01
卷号	106 期号:3 页码:484-495
关键词	Accelerometer Global Navigation Satellite System (GNSS) small satellites thermosphere
ISSN号	0018-9219
DOI	10.1109/JPROC.2018.2796084
通讯作者	Jin, Shuanggen(sgjin@shao.ac.cn)
英文摘要	Monitoring and understanding geophysical processes in the thermosphere is primordial for space physics, low Earth orbiters, and ground-based technologies. In the last half century, thermospheric variations, anomalies, and climatology have been investigated and reported, but were limited due to lack of observations and large uncertainty in the models. Today, Global Navigation Satellite Systems (GNSS) and accelerometers on small satellites can sense neutral-density and wind variations with unprecedented accuracy, which contribute to understand thermospheric variations and improve the current empirical and physical models. In this paper, an overview of past and present developments and efforts in sensing and modeling thermospheric density and wind variations is presented, as well as the future challenges and perspectives for GNSS and accelerometers on small satellites.
WOS关键词	PRECISE ORBIT DETERMINATION ; INCOHERENT-SCATTER DATA ; GEOMAGNETIC STORM ; UPPER-ATMOSPHERE ; MASS-SPECTROMETER ; DRAG COEFFICIENTS ; GPS OBSERVATIONS ; SOUTH-KOREA ; WIND MODEL ; DENSITY
WOS研究方向	Engineering
语种	英语
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
WOS记录号	WOS:000426785500013
内容类型	期刊论文
源URL	[http://libir.pmo.ac.cn/handle/332002/22382]
专题	中国科学院紫金山天文台
通讯作者	Jin, Shuanggen
作者单位	1.Chinese Acad Sci, Shanghai Astron Observ, Key Lab Planetary Sci, Shanghai 200030, Peoples R China 2.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Jin, Shuanggen,Calabia, Andres,Yuan, Liangliang. Thermospheric Variations From GNSS and Accelerometer Measurements on Small Satellites[J]. PROCEEDINGS OF THE IEEE,2018,106(3):484-495.
APA	Jin, Shuanggen,Calabia, Andres,&Yuan, Liangliang.(2018).Thermospheric Variations From GNSS and Accelerometer Measurements on Small Satellites.PROCEEDINGS OF THE IEEE,106(3),484-495.
MLA	Jin, Shuanggen,et al."Thermospheric Variations From GNSS and Accelerometer Measurements on Small Satellites".PROCEEDINGS OF THE IEEE 106.3(2018):484-495.