Wireless Communications: Principles and Practice
Wireless Communications: Principles and Practice
Wireless sensor networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
Application-specific protocol architectures for wireless networks
Application-specific protocol architectures for wireless networks
Understanding packet delivery performance in dense wireless sensor networks
Proceedings of the 1st international conference on Embedded networked sensor systems
Habitat monitoring with sensor networks
Communications of the ACM - Wireless sensor networks
Computer
A wireless sensor network For structural monitoring
SenSys '04 Proceedings of the 2nd international conference on Embedded networked sensor systems
HEED: A Hybrid, Energy-Efficient, Distributed Clustering Approach for Ad Hoc Sensor Networks
IEEE Transactions on Mobile Computing
A Minimum Cost Heterogeneous Sensor Network with a Lifetime Constraint
IEEE Transactions on Mobile Computing
Protocols and Architectures for Wireless Sensor Networks
Protocols and Architectures for Wireless Sensor Networks
Energy-Efficient Data Aggregation Hierarchy for Wireless Sensor Networks
Proceedings of the Second International Conference on Quality of Service in Heterogeneous Wired/Wireless Networks
Energy Conserving Architectures and Algorithms for Wireless Sensor Networks
HICSS '06 Proceedings of the 39th Annual Hawaii International Conference on System Sciences - Volume 09
Performance Analysis of Error Control Codes for Wireless Sensor Networks
ITNG '07 Proceedings of the International Conference on Information Technology
An application-specific protocol architecture for wireless microsensor networks
IEEE Transactions on Wireless Communications
A survey of communication/networking in Smart Grids
Future Generation Computer Systems
RETRACTED: Impacts of sensor node distributions on coverage in sensor networks
Journal of Parallel and Distributed Computing
An energy-efficient adaptive clustering algorithm with load balancing for wireless sensor network
International Journal of Sensor Networks
Adaptive dual cluster heads collaborative target tracking in wireless sensor networks
International Journal of Sensor Networks
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In this paper, results from Wald's equation and stochastic geometry are applied to the analysis of the energy expended in a homogeneous clustered Wireless Sensor Network (WSN). We determine the optimum number of clusterheads for minimising the energy expended by a single-hop clustered WSN in transmitting data to a sink using nonlinear and linear aggregation models, and include error control. Our model makes it possible to determine the optimum number of clusters given the node electronic energy expended, the type of aggregation employed, the propagation loss and the network geometry. The effect of these parameters on the optimum number of clusterheads is analysed. The analytical model is verified with simulations. We observe that, in some networks, clustering is not beneficial for minimising network energy.