Energy efficiency-based downlink resource allocation in cognitive small cell networks

Energy efficiency-based downlink resource allocation in cognitive small cell networks

Joint downlink spectrum resource block(SRB) and power allocation was studied based on OFDMA n cog-nitive small cell networks.In a distributed framework, small cell base stations (SCBS) could share free spectrum re-sources with open access to maximize their energy efficiency (EE) respectively. The co...

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Bibliographic Details
Main Authors: Ya-nan JIA, Dian-wu YUE
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2016-04-01
Series:Tongxin xuebao
Subjects:
cognitive small cell networks
energy efficiency
game theory,
Nash equilibrium
spectrum allocation
power allocation
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016079/
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http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016079/

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