Hierarchical Spatial Clustering in Multihop Wireless Sensor Networks
Wireless sensor networks have been widely deployed for environment monitoring. The resource-limited sensor nodes usually transmit the sensing readings to Sink node collaboratively in a multihop manner to conserve energy. In this paper, we consider the problem of spatial clustering for approximate da...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi - SAGE Publishing
2013-11-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2013/528980 |