Outage performance of NOMA-based cognitive hybrid satellite-terrestrial overlay networks by amplify-and-forward protocols
In this paper, we investigate the outage probability (OP) performance of amplify-and-forward
(AF) cognitive hybrid satellite-terrestrial overlay networks (CHSTONs) with the non …
(AF) cognitive hybrid satellite-terrestrial overlay networks (CHSTONs) with the non …
Performance of cooperative underlay CR-NOMA networks over Nakagami-m channels
Non-orthogonal multiple access (NOMA) has been recently regarded as one of the potential
multiple access candidates for coming fifth generation (5G) communication networks. In this …
multiple access candidates for coming fifth generation (5G) communication networks. In this …
Hardware and interference limited cooperative CR-NOMA networks under imperfect SIC and CSI
The conflation of cognitive radio (CR) and non-orthogonal multiple access (NOMA) concepts
is a promising approach to fulfill the massive connectivity goals of future networks given the …
is a promising approach to fulfill the massive connectivity goals of future networks given the …
Best relay selection schemes for NOMA based cognitive relay networks in underlay spectrum sharing
K Sultan - IEEE Access, 2020 - ieeexplore.ieee.org
Cognitive Radio and the emerging Non-Orthogonal Multiple Access (NOMA) techniques
hold the potential to fulfill the increasing demands of radio spectrum by 5G-and-B5G …
hold the potential to fulfill the increasing demands of radio spectrum by 5G-and-B5G …
On the error performance of cooperative-NOMA with statistical CSIT
The demands for high spectral efficiency and massive connections led the researchers to
investigate new multiple access techniques for the future wireless networks. Non-Orthogonal …
investigate new multiple access techniques for the future wireless networks. Non-Orthogonal …
On the outage of underlay CR-NOMA networks with detect-and-forward relaying
Non-orthogonal multiple access (NOMA) is considered to be one of the promising multiple
access (MA) techniques for 5G networks that can provide low latency, high system …
access (MA) techniques for 5G networks that can provide low latency, high system …
Ergodic capacity of NOMA-based overlay cognitive integrated satellite-UAV-terrestrial networks
Satellite communication has become a popular study topic owing to its inherent advantages
of high capacity, large coverage, and no terrain restrictions. Also, it can be combined with …
of high capacity, large coverage, and no terrain restrictions. Also, it can be combined with …
User pairing in non-orthogonal multiple access downlink transmissions
The aim of this paper is to study how to enlarge the performance gap between non-
orthogonal multiple access (NOMA) and conventional orthogonal multiple access (MA) by …
orthogonal multiple access (NOMA) and conventional orthogonal multiple access (MA) by …
Joint spectral and energy efficiency optimization for downlink NOMA networks
Non-orthogonal multiple access (NOMA) holds the promise to be a key enabler of 5G
communication. However, the existing design of NOMA systems must be optimized to …
communication. However, the existing design of NOMA systems must be optimized to …
Full/half duplex cooperative NOMA under imperfect successive interference cancellation and channel state estimation errors
This paper investigates the application of non-orthogonal multiple access (NOMA) in a
coordinated direct and relay transmission (CDRT) system, where the base station (BS) …
coordinated direct and relay transmission (CDRT) system, where the base station (BS) …