Hybrid NOMA offloading in multi-user MEC networks

Z Ding, D Xu, R Schober… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) assisted mobile edge computing (MEC) has
recently attracted significant attention due to its superior capability to reduce the energy …

Resource allocation for hybrid NOMA MEC offloading

J Zhu, J Wang, Y Huang, F Fang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) and mobile edge computing (MEC) have been
recognized as promising technologies for the beyond fifth generation networks to achieve …

Joint task offloading and resource allocation for NOMA-enabled multi-access mobile edge computing

Z Song, Y Liu, X Sun - IEEE Transactions on Communications, 2020 - ieeexplore.ieee.org
Multi-access mobile edge computing (MEC) allows each user to offload partial task bits to
multiple MEC servers via multi-access radio transmission, enabling the collaboration of …

Impact of non-orthogonal multiple access on the offloading of mobile edge computing

Z Ding, P Fan, HV Poor - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper considers the co-existence of two important communication techniques, non-
orthogonal multiple access (NOMA) and mobile edge computing (MEC). Both NOMA uplink …

Delay minimization for NOMA-assisted MEC under power and energy constraints

M Zeng, NP Nguyen, OA Dobre… - IEEE Wireless …, 2019 - ieeexplore.ieee.org
This letter considers delay minimization for offloading in a mobile edge computing network
with multiple users. We first show that under the same power constraint, using non …

Delay-aware computation offloading in NOMA MEC under differentiated uploading delay

M Sheng, Y Dai, J Liu, N Cheng… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In mobile edge computing (MEC), the computation offloading of massive users could cause
the task uploading congestion to deteriorate the users' offloading delay. The non-orthogonal …

Joint power and time allocation for NOMA–MEC offloading

Z Ding, J Xu, OA Dobre, HV Poor - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This correspondence considers non-orthogonal multiple access (NOMA) assisted mobile
edge computing (MEC), where the power and time allocation is jointly optimized to reduce …

NOMA-assisted multi-access mobile edge computing: A joint optimization of computation offloading and time allocation

Y Wu, K Ni, C Zhang, LP Qian… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Multi-access mobile edge computing (MEC), which enables mobile users (MUs) to offload
their computation-workloads to the computation-servers located at the edge of cellular …

Joint radio and computational resource allocation for NOMA-based mobile edge computing in heterogeneous networks

Z Song, Y Liu, X Sun - IEEE Communications Letters, 2018 - ieeexplore.ieee.org
A joint radio and computational resource allocation problem is investigated for non-
orthogonal multiple access (NOMA)-based mobile edge computing (MEC) in heterogeneous …

Sub-channel scheduling, task assignment, and power allocation for OMA-based and NOMA-based MEC systems

K Wang, F Fang, DB Da Costa… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
In this paper, sub-channel scheduling, task assignment and power allocation are
investigated for orthogonal multiple access (OMA)-based and non-orthogonal multiple …