中文国产日韩欧美视频,午夜精品999,色综合天天综合网国产成人网,色综合视频一区二区观看,国产高清在线精品,伊人色播,色综合久久天天综合观看

Variation properties of ionospheric

時(shí)間:2023-05-02 17:27:35 天文地理論文 我要投稿
  • 相關(guān)推薦

Variation properties of ionospheric eclipse factor and ionospheric influence factor

The concepts and calculation methods of ionospheric eclipse factor (IEF) and ionospheric influence factor (IFF) are further illustrated. The temporal and spacial variation properties of IEF and IFF are studied, which shows that the properties are influenced by the geographic position and season. The possibility of improving the precision of using GPS data to determine ionospheric delay based on the above variation properties is also analysed.

作 者: Zhao Chunmei YUAN Yunbin OU Jikun CHEN Jinping   作者單位: Zhao Chunmei(Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan 430077, China;Graduate School of Chinese Academy of Sciences, Beijing 100039, China)

YUAN Yunbin,OU Jikun(Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan 430077, China)

CHEN Jinping(Department of Precision Instrument and Mechanology, Tsinghua University, Beijing 100084,China) 

刊 名: 自然科學(xué)進(jìn)展(英文版)  SCI 英文刊名: PROGRESS IN NATURAL SCIENCE  年,卷(期): 2005 15(6)  分類(lèi)號(hào): P5  關(guān)鍵詞: GPS   ionospheric eclipse factor   ionospheric influence factor  

【Variation properties of ionospheric 】相關(guān)文章:

Variation Law of Organic Contaminant in Lijiang River04-26

Response of global lightning activity to air temperature variation04-27

Adsorption and correlation with their thermodynamic properties of triazine herbicides on soils04-30

Synthesis, Structure and Properties of Poly(arylene imino)s04-28

Automatic and continuous measurement of aerosol properties in Dunhuang,China04-26

Quantitative analysis of the relationship between polar ionospheric currents and auroral electrojet indices04-29

Study for infrared spectroscopic ellipsometric properties of diamond films04-27

Wavelet Analysis of the Schwabe Cycle Properties in Solar Activity04-27

Interfacial Properties Modification of Carbon Fiber/ Polyarylacetylene Composites04-29

Spectral Properties of Anomalous X-ray Pulsars04-29