Resource Allocation with Successive Coding for OFDM-Based Cognitive System Subject to Statistical CSI

This paper investigates the resource allocation problem for a multicarrier underlay cognitive radio system, under the assumption that only statistical Channel State Information (CSI) about the primary channels is available at the secondary user. More specifically, we maximize the system utility unde...

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Vydáno v:	Mathematical problems in engineering Ročník 2018; číslo 2018; s. 1 - 15
Hlavní autoři:	Chami, Marwa, Le Ruyet, Didier, Pischella, Mylene
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Cairo, Egypt Hindawi Publishing Corporation 01.01.2018 Hindawi John Wiley & Sons, Inc
Témata:	Algorithms Coding Cognitive radio Computer Science Computer simulation Decoding Interference Radio networks Receivers & amplifiers Resource allocation Signal and Image Processing Superposition (mathematics) Transmitters Wireless communications Wireless networks
ISSN:	1024-123X, 1563-5147
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