Non-orthogonal multiple access for cognitive mobile radio networks in 5G communications
PP Játiva, MR Cañizares… - … 22nd Conference on …, 2019 - ieeexplore.ieee.org
In this paper, the power allocation of Nonorthogonal multiple access (NOMA) for secondary
users (SU) in a Cognitive Mobile Radio Network (CMRN) is studied. In the proposed …
users (SU) in a Cognitive Mobile Radio Network (CMRN) is studied. In the proposed …
Efficient power allocation for MIMO CR-NOMA networks
S Abidrabbu, H Arslan - 2021 IEEE 94th Vehicular Technology …, 2021 - ieeexplore.ieee.org
Cognitive radio-based non-orthogonal multiple access (CR-NOMA) is considered to be one
of the promising multiple accessing technique candidates for 5G and beyond networks …
of the promising multiple accessing technique candidates for 5G and beyond networks …
Design of cooperative non-orthogonal multicast cognitive multiple access for 5G systems: User scheduling and performance analysis
Non-orthogonal multiple access (NOMA) is emerging as a promising, yet challenging,
multiple access technology to improve spectrum utilization for the fifth generation (5G) …
multiple access technology to improve spectrum utilization for the fifth generation (5G) …
Trends and Challenges for the Spectrum Efficiency in NOMA and MIMO based Cognitive Radio in 5G Networks
MDM Valadão, WSS Júnior… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
With the exponential demand for frequency spectrum and the new generation of
communication systems (5G), efficient and less complex ways of using the spectrum are …
communication systems (5G), efficient and less complex ways of using the spectrum are …
Improving spectrum efficiency in D2D-assisted cognitive radio networks: Application of NOMA and performance analysis
In this paper, we investigate improved spectrum concern by employing non-orthogonal
multiple access (NOMA) scheme in cognitive radio (CR) network to form CR-NOMA and to …
multiple access (NOMA) scheme in cognitive radio (CR) network to form CR-NOMA and to …
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 …
Outage probability of cognitive radio network utilizing non orthogonal multiple access
V Balyan - 2020 7th International Conference on Signal …, 2020 - ieeexplore.ieee.org
In this paper, the secondary users (SUs) in a cognitive radio utilizing the power allocation of
Nonorthogonal multiple access is analyzed. In the proposed model, the interference of SUs …
Nonorthogonal multiple access is analyzed. In the proposed model, the interference of SUs …
Cognitive radio assisted non-orthogonal multiple access: Outage performance
In this paper, the performance of overlay cognitive radio (CR) in secondary networks as
utilizing non-orthogonal multiple access (NOMA) is examined. We consider transmission …
utilizing non-orthogonal multiple access (NOMA) is examined. We consider transmission …
Performance of underlay cooperative hybrid OMA/NOMA scheme with user selection
In this paper, we analyze the performance of an underlay downlink non-orthogonal multiple
access (NOMA) network with multiple near and far-users. Different from cognitive radio (CR) …
access (NOMA) network with multiple near and far-users. Different from cognitive radio (CR) …
Efficient power allocation for cognitive radio NOMA using game-theoretic based pricing strategy
A Shaima'S, H Arslan - 2021 IEEE 93rd Vehicular Technology …, 2021 - ieeexplore.ieee.org
Cognitive radio-based non-orthogonal multiple access (CR-NOMA) is considered to be one
of the promising multiple accessing technique candidates for 5G and beyond networks …
of the promising multiple accessing technique candidates for 5G and beyond networks …