Intelligent reflecting surface-assisted cognitive radio-inspired rate-splitting multiple access systems

Intelligent reflecting surface (IRS) has been widely regarded as a promising technology for configuring wireless propagation environments. In this paper, we utilize IRS to assist transmission of a secondary user (SU) in a cognitive radio-inspired rate-splitting multiple access (CR-RSMA) system in wh...

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Hlavní autoři: Peixu Liu, Gang Jing, Hongwu Liu, Liang Yang, Theodoros A. Tsiftsis
Médium: Článek
Jazyk:English
Vydáno: KeAi Communications Co., Ltd. 2023-06-01
Edice:Digital Communications and Networks
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On-line přístup:http://www.sciencedirect.com/science/article/pii/S2352864822002413