Integrated PDR/GNSS at Different Times for Pedestrian Localization in Urban Canyon
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3055485
Abstract: Smartphone-based pedestrian localization is still a challenge in deep urban canyons, where GNSS signals suffer from the degrading of signal transmission, multipath effects, and NLOS reception. This paper presents a comprehensive pedestrian localization scheme based… read more here.
Keywords: different times; urban canyon; pdr gnss; pedestrian localization ... See more keywords
Smartphone PDR/GNSS Integration via Factor Graph Optimization for Pedestrian Navigation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3186082
Abstract: In a smartphone, the global navigation satellite system (GNSS) receiver is dominant in providing position information for users. However, GNSS signals are vulnerable to the environment, i.e., city canyons and tunnels. Pedestrian dead reckoning (PDR)… read more here.
Keywords: gnss integration; graph optimization; smartphone; pdr ... See more keywords