Adaptive clear channel assessment (A-CCA): Energy efficient method to improve wireless sensor networks (WSNs) operations

2021 ◽  
Vol 131 ◽  
pp. 153603
Author(s):  
Omer Ali ◽  
Mohamad Khairi Ishak ◽  
Muhammad Kamran Liaquat Bhatti
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Efficient Method ◽  
Energy Efficient ◽  
Wireless Sensor ◽  
Clear Channel Assessment ◽  
Clear Channel

scholarly journals Dynamic Hierarchical Energy-Efficient Method Based on Combinatorial Optimization for Wireless Sensor Networks

Sensors ◽  
2017 ◽  
Vol 17 (7) ◽  
pp. 1665 ◽  
Author(s):  
Yuchao Chang ◽  
Hongying Tang ◽  
Yongbo Cheng ◽  
Qin Zhao ◽  
Baoqing Yuan
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Combinatorial Optimization ◽  
Efficient Method ◽  
Energy Efficient ◽  
Wireless Sensor

scholarly journals ANALYSIS OF ENERGY CONSUMPTION OF SELECTED CLUSTER TECHNIQUE

2019 ◽  
Vol 1 (2) ◽  
pp. 37-44
Author(s):  
William David ◽  
Chang Bing
Keyword(s):  
Wireless Sensor Networks ◽  
Energy Consumption ◽  
Sensor Networks ◽  
Efficient Method ◽  
Energy Efficient ◽  
Human Life ◽  
Modern Human ◽  
Wireless Sensor ◽  
Cluster Technique ◽  
Crucial Problem

The study is about wireless sensor networks which plays important role in modern human life. The wireless sensor networks pose crucial problem of energy consumption which is investigated in this study. Three types of cluster technique including K-means, Fuzzy, and SOM were analyzed in the present study based on 50 nodes and 100 nodes network. The results were compared based on various velocity m/s and percentage of energy decay in the network. The results show that among the three cluster techniques, the Fuzzy method turned out to be the most energy efficient method. 

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