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Initial Assessment of LEO-Augmented GPS RTK in Signal-Degraded Environment
Weisheng HU Huiling HOU Zhuochen XIE Xuwen LIANG Xiaohe HE
Publication
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Vol.E103-A
No.7
pp.942-946 Publication Date: 2020/07/01 Publicized: 2020/04/10 Online ISSN: 1745-1337
DOI: 10.1587/transfun.2020EAL2018 Type of Manuscript: LETTER Category: Digital Signal Processing Keyword: LEO-augmented, RTK, signal-degrade environment, DIA,
Full Text: PDF>>
Summary:
We simulate some scenarios that 2/3 LEO satellites enhance 3/4/5 GPS satellites, to assess LEO-augmented GPS RTK positioning in signal-degraded environment. The effects of LEO-augmented GPS RTK in terms of reliability, availability and accuracy are presented, and the DIA algorithm is applied to deal with the poor data quality.
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