Indoor Localization With Range-Based Measurements and Little Prior Information

@article{AriasdeReyna2013IndoorLW,
  title={Indoor Localization With Range-Based Measurements and Little Prior Information},
  author={Eva Arias-de-Reyna and P. M. Djuric},
  journal={IEEE Sensors Journal},
  year={2013},
  volume={13},
  pages={1979-1987}
}
We address the problem of indoor localization with networks of sensors taking range-based measurements in the presence of very little prior information. We propose several robust methods that do not require previous measurement campaigns when a network is deployed. The focus is on networks of ultrawideband sensors, but the proposed range-based methods can also be applied to other types of sensor networks. The location of a target node is estimated from measured distances to anchor nodes of… CONTINUE READING