Evaluation of GPS/BDS indoor positioning performance and enhancement
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Space Research"
DOI: 10.1016/j.asr.2016.09.009
Abstract: Abstract This paper assesses the potential of using BDS and GPS signals to position in challenged environments such as indoors. Traditional assisted GNSS approaches that use code phase as measurements (i.e., coarse-time solutions) are shown… read more here.
Keywords: gps; bds gps; evaluation gps; positioning performance ... See more keywords
Thermal drift and backlash issues for industrial robots positioning performance
Sign Up to like & getrecommendations! Published in 2022 at "Robotica"
DOI: 10.1017/s0263574721002022
Abstract: Robot positioning performance is studied in the scope of a robotized X-ray computed tomography application on a ABB IRB4600 robot. The robot has the “absolute accuracy” option, that is, the manufacturer has identified the manufacturing… read more here.
Keywords: drift backlash; positioning performance; backlash issues; thermal drift ... See more keywords
Low-latitude ionospheric responses and positioning performance of ground GNSS associated with the geomagnetic storm on March 13–14, 2022
Sign Up to like & getrecommendations! Published in 2024 at "Frontiers in Astronomy and Space Sciences"
DOI: 10.3389/fspas.2024.1431611
Abstract: Interplanetary coronal mass ejections (ICMEs) and the driven geomagnetic storms have a profound influence on the ionosphere, potentially leading to a degradation in positioning performance. In this study, we made a comprehensive analysis of the… read more here.
Keywords: positioning performance; storm; geomagnetic storm; low latitude ... See more keywords