0 references
Wireless sensor network localization using a multistage approach
2014Vol. 11 a13, pp. 253–257
Abstract
Wireless sensor networks (WSN) are a collection of devices, capable of a limited amount of data processing and communication. The geographic location of sensor nodes is a basic input for many applications of wireless sensor networks. To determine the positions of sensors, numerous localization algorithms have been proposed recently. In this paper, we propose a multistage type localization scheme where trilateration, local search and simulated annealing are applied to determine the positions of the sensors. The performance in terms of localization error and function evaluation number is tested by simulations for different topologies and compared with a well-known simulated annealing method.
Related Papers
- → Research on hierarchical mobile wireless sensor network architecture with mobile sensor nodes(2010)53 cited
- → A survey of Energy-saving routing protocol for Wireless Sensor Networks(2022)5 cited
- → X-Sensor: Wireless Sensor Network Testbed Integrating Multiple Networks(2010)8 cited
- Wireless Sensor Networks: An Overview from an Optimization Perspective(2014)
- Localization of Sensor Nodes in Wireless Sensor Network(2015)