Paper Info
Title
Interference Compensation for Smart Grid Communications: A Distributed Power Control Approach.
Abstract
The co-tier and cross-tier interferences become serious when the electric power communication networks are deployed densely in the coverage area of the primary network base station (PBS). To reduce the co-tier interference in the electric power communication networks and guarantee the quality of service of the primary networks users (PUEs), we propose a distributed power control method. First, a reasonable interference threshold of the PBS is chosen to guarantee the PUE's transmission requirement. Then, a fictitious power-price game with interference compensation is employed to update the power of gateways in smart grid on the condition of the interference threshold. Finally, a modified distributed power control method is proposed to protect the primary network link. Simulation results show that the co-tier interference among gateways is reduced efficiently, the target signal-to-interference plus noise ratio of the PUEs can be achieved, and the network performance is improved.
Year
DOI
Venue
2018
10.1109/ACCESS.2018.2820323
IEEE ACCESS
Keywords
Field
DocType
Smart grid,communication,gateways,interference compensation,power control,noncooperative game
Electric power,Base station,Telecommunications network,Smart grid,Computer science,Power control,Computer network,Quality of service,Interference (wave propagation),Network performance
Journal
Volume
ISSN
Citations 
6
2169-3536
0
PageRank 
References 
Authors
0.34
0
5
Name
Order
Citations
PageRank
Li-jun Yang1136.65
Pei Liu212.39
Li Liang31417.68
Kai Ma46713.44
Zhixin Liu5303.52