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Title of Journal: Sci China Earth Sci

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Abbravation: Science China Earth Sciences

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Springer Berlin Heidelberg

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DOI

10.1016/0019-8501(94)90001-9

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1869-1897

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Integrity analysis of COMPASS and other GNSS combi

Authors: JunYi Xu YuanXi Yang JinLong Li HaiBo He HaiRong Guo
Publish Date: 2013/07/19
Volume: 56, Issue: 9, Pages: 1616-1622
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Abstract

The integrity requirement should be satisfied when GNSS is used in aviation There are now two ways for integrity monitoring that is receiver autonomous integrity monitoring RAIM and GNSS integrity channel GIC based on augmentation system The rapid development of the Beidou satellite navigation system COMPASS will significantly improve the satellite geometry Besides the effects of first order ionosphere delay will be mitigated by the combination of GNSS multifrequency signals The availability of RAIM will be enhanced which makes it possible to provide a worldwide seamless integrity service for aviation by using RAIM The contribution of COMPASS to the availability of RAIM is analyzed by simulation and the integrity requirement of which aviation approaching phrase can be satisfied when using COMPASS single system and its combination with other satellite navigation system is analyzed Moreover the influence of user range accuracy URA of COMPASS on integrity performance is discussed

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Other Papers In This Journal:
  1. Sedimentary fill history of the Huicheng Basin in the West Qinling Mountains and associated constraints on Mesozoic intracontinental tectonic evolution
  2. NanoSIMS imaging method of zircon U-Pb dating
  3. The unconformity in Miocene sequence of western Qaidam Basin and its tectonic significance
  4. Decadal variations in the season advancement of spring water cycle over Eastern China
  5. The discovery of Neoproterozoic extensional structures and its significance for gas exploration in the Central Sichuan Block, Sichuan Basin, South China
  6. Quantifying the sources of dissolved inorganic carbon within the sulfate-methane transition zone in nearshore sediments of Qi’ao Island, Pearl River Estuary, Southern China
  7. Palaeozoic tectonic evolution of the Tianshan belt, NW China
  8. Extraction of soluble collagen and its feasibility in the palaeodietary research
  9. Clay mineral records of the Erlangjian drill core sediments from the Lake Qinghai Basin, China
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  11. Observations and analysis of environment and acoustic field changed by the passage of typhoon Damrey in the Yellow Sea in 2012
  12. The features of cloud overlapping in Eastern Asia and their effect on cloud radiative forcing
  13. Neoproterozoic basic magmatism in the southeast margin of North China Craton: Evidence from whole-rock geochemistry, U-Pb and Hf isotopic study of zircons from diabase swarms in the Xuzhou-Huaibei area of China
  14. Destruction of the North China Craton
  15. Holocene slip rate and paleoearthquake records of the Salt Lake segment of the Northern Zhongtiaoshan Fault, Shanxi Province
  16. Estimation of clear-sky longwave downward radiation from HJ-1B thermal data
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  18. North Indian Ocean tropical cyclone activities influenced by the Indian Ocean Dipole mode
  19. Mesozoic tectono-magmatic activities in South China: Retrospect and prospect
  20. Hydrocarbon accumulation mechanism and structure of large-scale volcanic weathering crust of the Carboniferous in northern Xinjiang, China
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