A New Distance Independent Localization Algorithm in Wireless Sensor Network
Siwei Peng, Jihui Li, Hui Liu
Journal of Networking Technology, Vol. 7, No. 3, 2016.
DOI: 
Link: http://www.dline.info/jnt/fulltext/v7n3/jntv7n3_3.pdf
Abstract:
A new distance independent localization algorithm in wireless sensor network is proposed. In the algorithm,
improvement strategies is proposed for traditional DV-Hop algorithm to calculate the distance between unknown node to
beacon nodes. Weighting for estimated average hop distance of each beacon node and using estimated average hop distance
of multiple beacon nodes to reduce positioning error in the calculation of average hop distance.