K Ho‐Van - IET Communications, 2016 - Wiley Online Library
… Moreover, several RSSs in cognitiveradionetworks were proposed without investigating … on the partialrelayselection in decode-and-forward cooperative cognitivenetworks, and hence …
… networks with K-th best relay chosen based on opportunistic relayselection (ORS) and partial relayselection (PRS) schemes, taking into account multiple PUs, multiple secondary relays…
… We also evaluate the offered diversity gain of relayselection for different fullduplex … scarcity problem of wireless resources [1], [2]. Also known as underlay cognitiveradio, such …
H Dinh Tran, D Trung Tran… - International Journal of …, 2018 - Wiley Online Library
… In this, we propose a generalized partialrelayselection (PRS) protocol to enhance the secrecy performance for cooperative cognitiveradionetworks (CRNs) in terms of the secrecy …
V Aswathi, AV Babu - IEEE Transactions on Vehicular …, 2021 - ieeexplore.ieee.org
… have been developed for 5G wirelessnetworks, which include cognitiveradio (CR), device-… Recently, NOMA has emerged as a key multiple access technology for 5G wirelessnetworks…
M Elsaadany, W Hamouda - IEEE Transactions on Vehicular …, 2017 - ieeexplore.ieee.org
… of the availability of multiple cognitive nodes and allow concurrent relays’ transmission. To the … of cognitiveradionetworks while benefiting from the existence of the both multiple relays …
… in the case of Relay operating with HF mode, we introduce a full-duplex cognitiveradio network and use partialrelayselection. This model deploys multiple FD DF relays. We assume …
J Van Hecke, P Del Fiorentino, V Lottici… - … on Wireless …, 2016 - ieeexplore.ieee.org
… SU network with relayselection, under both a transmit power constraint and a constraint on the interference power generated at every primary user receiver. After deriving the optimal …
K Ho-Van - Wireless Personal Communications, 2017 - Springer
… for two benchmark communications schemes in cognitiveradionetworks, namely direct transmission and dual-hop communications with partialrelayselection. Various results show …