An improved flip ambiguity detection algorithm in wireless sensor networks node localization

@article{Liu2014AnIF,
  title={An improved flip ambiguity detection algorithm in wireless sensor networks node localization},
  author={Wei Liu and Enqing Dong and Yang Song and Dejing Zhang},
  journal={2014 21st International Conference on Telecommunications (ICT)},
  year={2014},
  pages={206-212}
}
To detect a node flip ambiguity in range-based wireless network node localization, Wang et al. have proved that the flip ambiguity detection is equal to whether there is a straight line intersecting with all range error circles of reference node, which is called the existence of intersecting line (EIL) problem. To solve the EIL problem under equal radii, a convex hull algorithm proposed by Wang et al. has low computational complexity. However, for unequal radii, a common tangent algorithm (CTA… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.
8 Citations
15 References
Similar Papers

References

Publications referenced by this paper.
Showing 1-10 of 15 references

A three-dimensional localization algorithm for wireless sensor networks based on the BFGS optimization

  • Y. Z. Chai, E. Q. Dong
  • Proc. 11th European Wireless Conf. (E W), Apr. 27…
  • 2011

Similar Papers

Loading similar papers…