Paper Info
Title
Transmission Energy Consumption Analysis Of A Multi-Channel Cognitive Radio Network Applying Stochastic Network Calculus
Abstract
The green communication draws a lot of attention in recent years. Meanwhile, as a promising technology, cognitive radio will constitute an important part of the future communication networks. Energy consumption of cognitive radio network is worthy studying, which is analyzed in this paper applying stochastic network calculus. A multi-channel cognitive radio network model is introduced. Stochastic network calculus is then used in the analysis, which is a newly developed theory dealing with queuing system found in computer networks. Guaranteed service for secondary users is firstly derived, followed by stochastic service curve derivation. Then, minimum transmission rate is conducted which is an important variable in energy analysis. After that, relationship between energy consumption and transmission rate is presented. As part of the derivation, delay bound and transmission power are discussed. Finally, numerical results of transmission rate, transmission power and energy consumption are shown for different constraint, where the influence of channel quantity is further discussed.
Year
Venue
Field
2014
2014 IEEE 25TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATION (PIMRC)
Telecommunications network,Computer science,Stochastic process,Computer network,Communication channel,Network calculus,Queue management system,Probabilistic logic,Energy consumption,Cognitive radio
DocType
Citations 
PageRank 
Conference
0
0.34
References 
Authors
8
5
Name
Order
Citations
PageRank
Yi Zhang141334.03
Yuehong Gao27915.28
bimeng gong310.73
Xin Zhang44610.55
Dacheng Yang5813134.20