Your English writing platform
Discover LudwigSuggestions(5)
Exact(2)
A similar seasonal variation was observed in multipath error and signal attenuation due to foliage.
This section deals with multipath error and signal attenuation due to foliage and its seasonal variation.
Similar(58)
Xiong et al. (2017) proposed an AFEC mixed filtering algorithm to eliminate the multipath errors and random noise from GNSS and accelerometer data.
The performance of the beamformer was evaluated by analyzing the improvement in C/N0 and multipath error reduction before and after beamforming.
The variations in the multipath error for C1 and P2 were estimated, and the maximum multipath error could reach up to 0.8 m.
Sub-carrier shaping algorithms are thoroughly analyzed and figures of merit such as tracking jitter, tracking threshold, Mean Time to Lose Lock (MTLL), tracking error convergence analysis and multipath error envelope (MEE) are introduced and adopted for performance evaluation.
After applying SWT to double difference (DD) residuals, the multipath error is extracted and used to correct DD observations.
We used the multipath indices computed by the TEQC program to confirm that signal attenuation and the multipath error are induced by the foliage and branches.
The TEQC multipath indices MP1 and MP2 reflect the multipath error on pseudorange observables on L1 and L2, respectively (Estey and Meertens, 1999).
Unlike the conventional schemes, the proposed scheme does not require any auxiliary signal and from numerical results, it is found to offer a better tracking performance than those of the conventional schemes in terms of the tracking error standard deviation (TESD) and multipath error envelope (MEE).
The multipath error index MP2 was computed using the TEQC program and found to increase at a significant rate at sites with growing trees.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com