Localizing Wireless Sensors with Diverse Granularities in Wireless Sensor Networks
To obtain accurate location information of individual sensor nodes is of vital importance in wireless sensor networks (WSNs), especially for objective tracking applications. However, it is challenging to acquire fine-grained localization accuracy because of resource constraints of sensor nodes, unre...
Main Authors: | , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
SAGE Publishing
2015-08-01
|
Series: | International Journal of Distributed Sensor Networks |
Online Access: | https://doi.org/10.1155/2015/280674 |