Rotating GNSS Antennas: Simultaneous LOS and NLOS Multipath Mitigation
Sign Up to like & getrecommendations! Published in 2020 at "GPS Solutions"
DOI: 10.1007/s10291-020-01006-w
Abstract: Urban environments present significant challenges to global navigation satellite system (GNSS) positioning. GNSS signals are often obstructed by buildings and other obstacles, leading to reflection and diffraction, which cause major line-of-sight (LOS) and non-line-of-sight (NLOS)… read more here.
Keywords: rotating gnss; multipath; multipath mitigation; los nlos ... See more keywords
Extended Double-Delta Correlator Technique for GNSS Multipath Mitigation
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DOI: 10.1109/taes.2022.3206177
Abstract: Multipath is one of the main error sources in the global navigation satellite system (GNSS). Many multipath mitigation methods have been proposed, such as the narrow correlator technique and the double-delta (DD) correlator technique. In… read more here.
Keywords: correlator technique; multipath; multipath mitigation; technique ... See more keywords
Real-Time Multipath Mitigation in Multi-GNSS Short Baseline Positioning via CNN-LSTM Method
Sign Up to like & getrecommendations! Published in 2021 at "Mathematical Problems in Engineering"
DOI: 10.1155/2021/6573230
Abstract: Multipath is the main systematic error of the Global Navigation Satellite System (GNSS) short baseline positioning. Multipath cannot be eliminated by the double-differenced technique and is difficult to parameterize, which severely restrict the high-precision GNSS… read more here.
Keywords: multipath mitigation; multi gnss; time; multipath ... See more keywords