P Lubega, T Ssettumba, H Nabuuma… - 2019 27th …, 2019 - ieeexplore.ieee.org
In this paper, a downlink wiretap channel simultaneous information and power transfer (SWIPT) system model is proposed for Internet of Things (IoT) networks. The system model …
M Mohammadi… - TABRIZ JOURNAL OF …, 2024 - tjee.tabrizu.ac.ir
We address the throughput maximization problem for downlink transmission in DF-relay- assisted cognitive radio networks (CRNs) based on simultaneous wireless information and …
C Cui, D Yang, S Jin - Mobile Networks and Applications, 2021 - Springer
Cognitive radio technologies are conceived as an emerging way to alleviate the current spectrum deficit problems. However, due to the growth of low power consumption devices …
K Tang, S Liao - Computer Networks, 2020 - Elsevier
A buffer-aided wireless energy harvesting and information transfer protocol is proposed for full-duplex cooperative cognitive radio networks. In particular, during a transmission block, a …