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Optimal Algorithm for Minimizing Interference with Two Power Levels in Wireless Sensor Networks

M. Prasanna Lakshmi and Pushparaj Shetty D.
Department of Mathematical and Computational Sciences, National Institute of Technology Karnataka, Surathkal, 575025
Abstract—Interference is a major hindrance to the communication in wireless sensor networks which needs to be optimized in order to minimize the total power consumption of the network. A sensor node in a WSN is assigned certain transmission range for sensing and transmission of data. If the transmission between any two nodes is affected by a third node, then it leads to interference. Sender interference of a node in WSN is the number of nodes that lie within the transmission range of that vertex. The receiver interference of a node

Index Terms—Dual power assignment, algorithm, range assignment, optimal solution, wireless sensor networks

Cite: M. Prasanna Lakshmi and Pushparaj Shetty D., “Optimal Algorithm for Minimizing Interference with Two Power Levels in Wireless Sensor Networks,”Journal of Communications vol. 14, no. 12, pp. 1198-1204, 2019. Doi: 10.12720/jcm.14.12.1198-1204
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