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Survey on RF Energy Harvesting in Cognitive Radio Networks with Noma

J. Pandi Selvi

Abstract


This paper investigates the Energy Harvesting schemes under cognitive radio networks. The primary and secondary users utilize the spectrum in opportunistic manner. The secondary users are considered as a relay and it harvests energy form RF sources. The various EE techniques have been analyzed in this paper. The cooperative MIMO with NON-orthogonal multiple access techniques adopted with different strategies to get the efficient energy and power consumption. This paper gives the detailed survey of EH and resource allocations in CR networks.

 

Keywords: Energy harvesting (EH), non-orthogonal multiple access (NOMA), spatial modulation (SM), nakagami-m fading


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References


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