Power-Efficient Resource Allocation in C-RANs With SINR Constraints and Deadlines

In this paper, we address the problem of power-efficient resource management in Cloud Radio Access Networks (C-RANs). Specifically, we consider the case where Remote Radio Heads perform data transmission, and signal processing is executed in a virtually centralized Base-Band Units pool. Users reques...

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Vydané v:	IEEE transactions on vehicular technology Ročník 68; číslo 6; s. 6099 - 6113
Hlavní autori:	D'Oro, Salvatore, Marotta, Marcelo Antonio, Both, Cristiano Bonato, DaSilva, Luiz, Palazzo, Sergio
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	New York IEEE 01.06.2019 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Predmet:	Cloud Radio Access Networks Complexity Complexity theory Data transmission Downlink Dynamic programming energy efficiency Greedy algorithms Interference Mixed integer Optimization Polynomials Power consumption Power demand Power management Radio Resource allocation Resource management Signal processing Signal to noise ratio User satisfaction
ISSN:	0018-9545, 1939-9359
On-line prístup:	Získať plný text
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