A transmission power optimisation algorithm for wireless sensor networks
Report
Ramsurrun, V., Katsina, P., Anantwar, S., Seeam, A. and Cassim, S. 2021. A transmission power optimisation algorithm for wireless sensor networks. Springer. https://doi.org/10.1007/978-3-030-70572-5_5
Title | A transmission power optimisation algorithm for wireless sensor networks |
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Authors | Ramsurrun, V., Katsina, P., Anantwar, S., Seeam, A. and Cassim, S. |
Abstract | Wireless sensor networks (WSN) consist of a collection of independent sensor nodes that monitor certain conditions in different locations and transfer data through a network to an endpoint called base station. Because WSN nodes are often deployed outdoors where a direct power outlet may not be available, energy efficiency becomes a key factor in the design of WSNs. This work proposes an antenna transmission power optimisation algorithm (TPOA) which dynamically adjusts the power level of the transmission according to the last received signal strength indicator (RSSI). The mechanism was implemented and tested on an Xbee WSN that uses a modified Mixed Hop and signal Received routing for mobile Wireless Sensor Networks (MHRWSN) protocol. The energy consumption results have shown that the proposed system can save as much as 76% of power in Tx operations while maintaining a packet reception rate of above 85%. |
Sustainable Development Goals | 11 Sustainable cities and communities |
Middlesex University Theme | Creativity, Culture & Enterprise |
Journal | Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST |
ISSN | 1867822X 18678211 |
Publisher | Springer |
Publication dates | |
Online | 04 Mar 2021 |
Publication process dates | |
Deposited | 05 Oct 2022 |
Accepted | 01 Feb 2021 |
Output status | Published |
Digital Object Identifier (DOI) | https://doi.org/10.1007/978-3-030-70572-5_5 |
Language | English |
https://repository.mdx.ac.uk/item/8q011
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