- Author
- Rauniyar, Ashish
- Engelstad, Paal E.
- Moen, Hans Jonas Fossum
- Date Issued
- 2018
- Keywords
- Sensorer
- Trådløs kommunikasjon
- Svermteknologi
- Permalink
- http://hdl.handle.net/123456789/78734
- http://hdl.handle.net/20.500.12242/2523
- DOI
- 10.1109/VTCSpring.2018.8417665
- Collection
- Articles
- Description
- Rauniyar, Ashish; Engelstad, Paal E.; Moen, Hans Jonas Fossum. A New Distributed Localization Algorithm Using Social Learning Based Particle Swarm Optimization for Internet of Things. IEEE Vehicular Technology Conference (VTC) Proceedings 2018 ;Volum 2018-June. s. 1-7
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- 1610625.pdf
- Size: 1M
- Abstract
- Emerging applications in the Internet of Things (IoT) will depend on the accurate location of thousands of deployed sensors. However, accurate localization of deployed sensors nodes is a classical optimization problem which falls under NP-hard class of problems. Therefore in this work, we propose a new distributed localization algorithm using social learning based particle swarm optimization (SL-PSO) for IoT. With SL-PSO algorithm, we aim to do precise localization of deployed sensor nodes and reduce the computational complexity which will further enhance the lifetime of these resource-constrained IoT sensor nodes. Extensive simulations are carried out to show the effective performance of the SL-PSO algorithm in accurate localization. Experimental results depict that SL-PSO algorithm can not only increase convergence rate but also significantly reduce average localization error compared to traditional particle swarm optimization (PSO) and its other variants.