In-Band Full-Duplex Relaying for SWIPT-Enabled Cognitive Radio Networks

In-Band Full-Duplex Relaying for SWIPT-Enabled Cognitive Radio Networks

This paper studies sum rate maximization of a cognitive radio network, where a full-duplex relay (FDR) is considered to assist data transmission. An FDR equipped with multiple transmit/receive antennas is introduced to harvest energy from the radio frequency signal of the primary system to reuse the...

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Bibliographic Details
Main Authors: Hieu V. Nguyen, Van-Dinh Nguyen, Oh-Soon Shin
Format: Article
Language:English
Published: MDPI AG 2020-05-01
Series:Electronics
Subjects:
cognitive radio
energy harvesting
full-duplex relay
simultaneous wireless information and power transfer (SWIPT)
zero-forcing precoding
Online Access:https://www.mdpi.com/2079-9292/9/5/835

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https://www.mdpi.com/2079-9292/9/5/835

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