A robust vector tracking loop based on diagonal weighting matrix for navigation signal
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Space Research"
DOI: 10.1016/j.asr.2017.01.030
Abstract: Abstract VTL (Vector Tracking Loop) has a better tracking performance in sensitivity, dynamic, usability and reacquisition, but it is less robust due to its dependence of all channels and also may result in tracking deviation.… read more here.
Keywords: vector tracking; tracking loop; weighting matrix; robust vector ... See more keywords
Enhancing USVs navigation based on minimum error entropy of GPS vector tracking
Sign Up to like & getrecommendations! Published in 2024 at "Measurement Science and Technology"
DOI: 10.1088/1361-6501/ad3fd7
Abstract: In recent years, unmanned surface Vessels (USVs) have increasingly been used for river monitoring and hydrological surveys. USVs rely on global navigation satellite systems (GNSS) for navigation. However, signal blocking can cause the traditional GNSS… read more here.
Keywords: navigation; based minimum; vector tracking; error entropy ... See more keywords
Design and Performance Evaluation of the Improved INS-Assisted Vector Tracking for the Multipath in Urban Canyons
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3204107
Abstract: Dynamic short-delay multipath in increasing dense urban canyons is a challenge to the global navigation satellite system (GNSS)-based positioning systems. However, the performance of existing multipath methods for a stand-alone receiver is limited on dealing… read more here.
Keywords: performance; short delay; multipath; vector ... See more keywords