scholarly journals Efficient distributed average consensus in wireless sensor networks

2020 ◽  
Vol 150 ◽  
pp. 115-121 ◽  
Author(s):  
Christophe Guyeux ◽  
Mohammed Haddad ◽  
Mourad Hakem ◽  
Matthieu Lagacherie
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Wireless Sensor ◽  
Average Consensus ◽  
Distributed Average Consensus

Decentralized Average Consensus in Wireless Sensor Networks with Unreliable Communication Channels

2012 ◽  
Vol 3 (3) ◽  
pp. 35-52
Author(s):  
Steve Saed ◽  
Lingxi Li ◽  
Dongsoo S. Kim
Keyword(s):  
Wireless Sensor Networks ◽  
Sensor Networks ◽  
Mathematical Analysis ◽  
Communication Channels ◽  
Error Model ◽  
Wireless Sensor ◽  
Signal Model ◽  
Error Models ◽  
Average Consensus ◽  
Signal Error

This study proposes and evaluates an average consensus scheme for wireless sensor networks. For this, two communication error models, the fading signal error model and approximated fading signal error model, are introduced and incorporated into the proposed decentralized average consensus scheme, especially adapted to the constraints of wireless sensor networks. A mathematical analysis is introduced to derive the approximated fading signal model from the fading signal model and different simulation scenarios are introduced and their results analyzed to evaluate the performance of the proposed scheme and its effectiveness in meeting the needs of wireless sensor networks.

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