DGPS positional improvement by mitigating the ionospheric horizontal gradient and elevation angle effects
Over the equatorial region, the inhomogeneous formation of the ionosphere introduces greater ionospheric horizontal gradient which could give greater positioning error for a user station in a DGPS system. Furthermore, the difference in the elevation angle of the user station that `views' the sa...
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| Format: | Article |
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| Online Access: | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5720087 http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5720087 |