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We address the problem of GPS signal delay estimation in a multipath environment with a low-complexity constraint.
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Abstract—We address the problem of GPS signal delay estima- tion in a multipath environment with a low-complexity constraint.
Jan 29, 2015 · PDF | We address the problem of GPS signal delay estimation in a multipath environment with a low-complexity constraint.
By using SNR, we avoid positioning analysis, residuals, and the intrinsic redistribution of multipath error, and also avoid any need to double-difference.
We address the problem of GPS signal delay estimation in a multipath environment with a low-complexity constraint. After recalling the usual early-late ...
May 25, 2023 · 1. GPS positioning is readily impacted by the multipath effect when there are few satellites, which reduces positioning accuracy. This is shown ...
May 1, 2024 · Multipath effect largely affects the performance of GPS positioning since it is related to the surrounding environment of the GPS station ...
Sep 13, 2023 · GNSS multipath mitigation, also often called GPS multipath mitigation, is the process of minimizing or correcting multipath errors.
GPS multipath is caused by the reception of signals arrived not only directly from satellites, but also reflected or diffracted from the local objects.
In this paper, we develop a multipath and NLOS mitigation algorithm that significantly improves the relative positioning accuracy in urban environments.