Energy-minimization task offloading and resource allocation for mobile edge computing in NOMA heterogeneous networks
Mobile edge computing (MEC) has been regarded as a promising technology to improve the
quality of service (QoS) of users by offloading their computation-intensive and delay …
quality of service (QoS) of users by offloading their computation-intensive and delay …
Dynamic non-orthogonal multiple access and orthogonal multiple access in 5G wireless networks
M Baghani, S Parsaeefard… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, a novel framework for dynamic multiple access technology selection among
orthogonal multiple access (OMA) and non-orthogonal multiple access (NOMA) techniques …
orthogonal multiple access (OMA) and non-orthogonal multiple access (NOMA) techniques …
Optimal user grouping for downlink NOMA
In this letter, we study the user grouping for the downlink nonorthogonal multiple access
system. The optimal user grouping problem is formulated to maximize the sum rate. Due to …
system. The optimal user grouping problem is formulated to maximize the sum rate. Due to …
Performance Analysis of Novel User Pairing Based Hybrid NOMA System with Fixed/Optimal Power Allocation Strategy
K Kavitha, S Vappangi - IEEE Access, 2023 - ieeexplore.ieee.org
In the recent times, non-orthogonal multiple access (NOMA) can be seen as a paradigm shift
for next generations of communication networks such as the fifth generation (5G) and …
for next generations of communication networks such as the fifth generation (5G) and …
Resource allocation in multicarrier NOMA systems based on optimal channel gain ratios
The application of non-orthogonal multiple access (NOMA) to multicarrier systems can
improve the spectrum efficiency and enable massive connectivity in future mobile systems …
improve the spectrum efficiency and enable massive connectivity in future mobile systems …
[HTML][HTML] Novel resource allocation techniques for downlink non-orthogonal multiple access systems
Non-orthogonal multiple access (NOMA) plays an important role in achieving high capacity
for fifth-generation (5G) networks. Efficient resource allocation is vital for NOMA system …
for fifth-generation (5G) networks. Efficient resource allocation is vital for NOMA system …
A cooperation scheme for user fairness and performance enhancement in NOMA-HCN
Rapid increase in number of cellular users and high demand for data has lead to the
formation of multi-tier networks. Non-orthogonal multiple access (NOMA) has proved to be …
formation of multi-tier networks. Non-orthogonal multiple access (NOMA) has proved to be …
An efficient method for resource allocation and user pairing in downlink non-orthogonal multiple access system
Non-orthogonal multiple access (NOMA) provides a significant impact on meeting high
capacity achievements of the fifth generation (5G) wireless cellular systems. In NOMA, an …
capacity achievements of the fifth generation (5G) wireless cellular systems. In NOMA, an …
Joint user grouping and decoding order in uplink/downlink MISO/SIMO-NOMA
In this paper, we design and investigate a novel uplink/downlink (UL/DL) non-orthogonal
multiple access (NOMA) network using a common relay. Instead of successive interference …
multiple access (NOMA) network using a common relay. Instead of successive interference …
Design and optimization of scheduling and non-orthogonal multiple access algorithms with imperfect channel state information
Non-orthogonal multiple access (NOMA) is a promising candidate technology for 5G cellular
systems. In this paper, design and optimization of scheduling and NOMA algorithms is …
systems. In this paper, design and optimization of scheduling and NOMA algorithms is …