Hybrid cooperative positioning based on distributed belief propagation

MA Caceres, F Penna, H Wymeersch… - IEEE Journal on …, 2011 - ieeexplore.ieee.org
We propose a novel cooperative positioning algorithm that fuses information from satellites
and terrestrial wireless systems, suitable for GPS-challenged scenarios. The algorithm is …

Dilution of precision analysis for GNSS collaborative positioning

B Huang, Z Yao, X Cui, M Lu - IEEE Transactions on Vehicular …, 2015 - ieeexplore.ieee.org
Performance analysis of Global Navigation Satellite Systems (GNSS) collaborative
positioning accuracy is a challenging task since there are too many impact factors. To …

A variational message passing algorithm for sensor self-localization in wireless networks

C Pedersen, T Pedersen… - 2011 IEEE International …, 2011 - ieeexplore.ieee.org
We propose a novel algorithm for sensor self-localization in cooperative wireless networks
where observations of relative sensor distances are available. The variational message …

Cooperative navigation of unmanned aerial vehicle swarm based on cooperative dilution of precision

M Chen, Z Xiong, J Liu, R Wang… - International Journal of …, 2020 - journals.sagepub.com
Aiming at the formation problem in the cooperative navigation of unmanned aerial vehicle
swarm, a cooperative position error analysis method based on cooperative dilution of …

Cooperative positioning for V2X applications using GNSS carrier phase and UWB ranging

C Zhuang, H Zhao, S Hu, W Feng… - IEEE Communications …, 2021 - ieeexplore.ieee.org
With the evolution of communication techniques, vehicle-to-vehicle (V2V) communications
with low latency and high speed facilitate the study of cooperative positioning (CP) methods …

Experimental evaluation of a UWB-based cooperative positioning system for pedestrians in GNSS-denied environment

J Gabela, G Retscher, S Goel, H Perakis, A Masiero… - Sensors, 2019 - mdpi.com
Cooperative positioning (CP) utilises information sharing among multiple nodes to enable
positioning in Global Navigation Satellite System (GNSS)-denied environments. This paper …

On improving the cooperative localization performance for IoT WSNs

Y Zhu, F Yan, S Zhao, S Xing, L Shen - Ad Hoc Networks, 2021 - Elsevier
The emergence of IoT technology makes the applications of IoT wireless sensor networks
(WSNs) attract more attentions, and most of the applications are based on the sensor's …

Hybrid GNSS-terrestrial cooperative positioning based on particle filter

F Sottile, H Wymeersch, MA Caceres… - 2011 IEEE Global …, 2011 - ieeexplore.ieee.org
We propose a novel hybrid GNSS-terrestrial localization algorithm based on particle filter
that fuses ranging data from both satellites and terrestrial receivers. The proposed …

Enhanced GNSS-based positioning in space exploiting inter-spacecraft cooperation

A Delépaut, A Minetto, F Dovis, F Melman… - Proceedings of the 2022 …, 2022 - ion.org
The momentum taken by the space sector in the exploration of our Moon pushes private and
governmental actors to intensify their efforts for launching missions to our natural satellite. In …

Cooperative-based augmentation system using Bayesian filtering

PRP Silva, MGS Bruno… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
We introduce in this paper a cooperative-based augmentation system for aircraft positioning.
To that end, we derive a distributed estimation algorithm for cooperative localization over a …