Smartphone user tracking by incorporating user orientation using a double-layer HMM

S Sun, S Li, Y Li, B Moran… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
We consider the problem of localizing a smartphone user using received signal strength
(RSS) measured by a set of known network nodes in a harsh indoor environment. While the …

[PDF][PDF] Localization using hidden Markov models in a multipath environment

SUN Shuai - 2020 - researchrepository.rmit.edu.au
1.1 Background In the last few decades, because of advances in wireless communications
and the widespread deployment of wireless infrastructure (small, and cost effective sensor …