Performance analysis of intelligent reflecting surface assisted NOMA networks

X Yue, Y Liu - IEEE Transactions on Wireless Communications, 2021 - ieeexplore.ieee.org
… with the aid of the thought of 1-bit coding, where an IRS can be regarded as a relay forwarding
the information to multiple NOMA users. In addition, there are undesirable factors, ie, error …

SWIPT-enabled D2D communication underlaying NOMA-based cellular networks in imperfect CSI

I Budhiraja, N Kumar, S Tyagi… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… of the network using cooperative communication in an underlay of cellular networks. In
spite … ) relaying and time splitting simultaneous wireless information and power transfer (SWIPT) …

Energy-efficient resource allocation in NOMA heterogeneous networks

H Zhang, F Fang, J Cheng, K Long… - IEEE Wireless …, 2018 - ieeexplore.ieee.org
… protocol, a user who has worse channel state information (CSI) is assigned more power
than a user who has better CSI [3 4]. This protocol guarantees the weak users’ access by …

NOMA in cooperative underlay cognitive radio networks under imperfect SIC

DT Do, AT Le, BM Lee - IEEE Access, 2020 - ieeexplore.ieee.org
… unicast and multicast information by using NOMA respectively. … secondary network (SN) is
required in such NOMA application… of wireless power transfer applied in secondary network to …

Wireless power transfer enabled NOMA relay systems: two SIC modes and performance evaluation

DT Do, CB Le, HN Nguyen, TN Kieu… - TELKOMNIKA …, 2019 - telkomnika.uad.ac.id
… In the proposed model, NOMA will be investigated … wireless information and power transfer
(SWIPT) technology can be employed to feed energy to relays who intend to serve far NOMA

Energy-efficient resource allocation for NOMA based small cell networks with wireless backhauls

AJ Muhammed, Z Ma, Z Zhang, P Fan… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… (SBSs) through wireless backhaul. In each small cell, users are grouped by NOMA bases
and … The proposed framework considers the realistic imperfect channel state information and …

Performance analysis for NOMA energy harvesting relaying networks with transmit antenna selection and maximal‐ratio combining over Nakagami‐m fading

W Han, J Ge, J Men - IET Communications, 2016 - Wiley Online Library
… In addition, simultaneous wireless information and power transfer, which aims to maximise
energy efficiency, has received significant attention. In this study, the authors design …

Timely information update with nonorthogonal multiple access

H Pan, J Liang, SC Liew… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… ) due to the wireless interference among users… NOMA-based multiuser information update
systems. To sum up, we have three major contributions. 1) We study NOMA-based information

Physical layer security in NOMA-enabled cognitive radio networks with outdated channel state information

Y Chen, T Zhang, Y Liu, X Qiao - IEEE Access, 2020 - ieeexplore.ieee.org
… the perfect knowledge of the channel state information (CSI) of the secondary transmission
… papers have studied the impact of imperfect CSI in wireless networks [28]–[30]. Moreover, the …

Interplay between NOMA and other emerging technologies: A survey

M Vaezi, GAA Baduge, Y Liu, A Arafa… - … and Networking, 2019 - ieeexplore.ieee.org
wireless and information power transfer (SWIPT) and wireless-powered communication
networks (… In SWIPT, energy is provided along the way during information transmission, in which …