A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is
Rigid graph-based three-dimension localization algorithm for wireless sensor networks
Journal of Systems Engineering and Electronics
This paper investigates the node localization problem for wireless sensor networks in three-dimension space. A distributed localization algorithm is presented based on the rigid graph. Before location, the communication radius is adaptively increasing to add the localizability. The localization process includes three steps: firstly, divide the whole globally rigid graph into several small rigid blocks; secondly, set up the local coordinate systems and transform them to global coordinate system;doi:10.21629/jsee.2018.05.05 fatcat:lufa4rpwn5hbxdxhdt2sq5rbt4