Sciweavers

Share
INFOCOM
2011
IEEE

Scalable and fully distributed localization with mere connectivity

10 years 3 months ago
Scalable and fully distributed localization with mere connectivity
Abstract—This work proposes a novel connectivity-based localization algorithm, well suitable for large-scale sensor networks with complex shapes and non-uniform nodal distribution. In contrast to current state-of-art connectivity-based localization methods, the proposed algorithm is fully distributed, where each node only needs the information of its neighbors, without cumbersome partitioning and merging process. The algorithm is highly scalable, with limited error propagation and linear computation and communication cost with respect to the size of the network. Moreover, the algorithm is theoretically guaranteed and numerically stable. Extensive simulations and comparison with other methods under various representative network settings are carried out, showing superior performance of the proposed algorithm.
Miao Jin, Su Xia, Hongyi Wu, Xianfeng Gu
Added 21 Aug 2011
Updated 21 Aug 2011
Type Journal
Year 2011
Where INFOCOM
Authors Miao Jin, Su Xia, Hongyi Wu, Xianfeng Gu
Comments (0)
books