What is it about?
In the proposed mechanism, each node dynamically adjusts its transmission power based on channel conditions before sending every data and ACK packet. simulations confirm that our power control method improves network performance, especially in terms of network lifetime, which is an essential issue in WSNs.
Featured Image
Photo by Morning Brew on Unsplash
Why is it important?
Energy efficiency in sensor networks is vital because sensor nodes have limited energy resources. The objective of TPC at the sender is to choose a proper power level before transmitting each packet.
Perspectives
Being an essential issue in digital systems, energy efficiency has been the subject of intensive research. I hope this article makes you think about investigating energy efficiency in WSNs.
Hatam Abdoli
Read the Original
This page is a summary of: A Transmission Power Control Mechanism for 802.15.4+RPL-Operated Wireless Sensor Network, International Journal of Sensors Wireless Communications and Control, September 2020, Bentham Science Publishers,
DOI: 10.2174/2210327909666190405164610.
You can read the full text:
Contributors
The following have contributed to this page
