TW-TOA based cooperative sensor network localization with unknown turn-around time

@article{OguzEkim2013TWTOABC,
  title={TW-TOA based cooperative sensor network localization with unknown turn-around time},
  author={Pinar Oguz-Ekim and Jo{\~a}o Pedro Gomes and Paulo Jorge Ramalho Oliveira and Mohammad Reza Gholami and Erik G. Str{\"o}m},
  journal={2013 IEEE International Conference on Acoustics, Speech and Signal Processing},
  year={2013},
  pages={6416-6420}
}
This work aims to estimate multiple node positions in the presence of unknown turn-around times within the context of cooperative sensor network localization. In the adopted scheme, each target can communicate with a set of anchors (probably not in sufficient numbers) and a set of other tar- gets. Two-Way Times-of-Arrival between them are measured, which includes unknown processing delays at both channel endpoints. Since finding the Maximum Likelihood Estimates (MLE) of the positions and turn… CONTINUE READING