29 citations · 192 across the 49 of their papers we have counts for
8 papers · 1 filter
Downlink Power Allocation for CoMP-NOMA in Multi-Cell Networks
Md Shipon Ali, Ekram Hossain, Arafat Al-Dweik +1
This work considers the problem of dynamic power allocation in the downlink of multi-cell networks, where each cell utilizes non-orthogonal multiple access (NOMA)-based resource al…
Mobile Edge Computation Offloading Using Game Theory and Reinforcement Learning
Shermila Ranadheera, Setareh Maghsudi, Ekram Hossain
Due to the ever-increasing popularity of resource-hungry and delay-constrained mobile applications, the computation and storage capabilities of remote cloud has partially migrated…
Multi-tier Drone Architecture for 5G/B5G Cellular Networks: Challenges, Trends, and Prospects
Silvia Sekander, Hina Tabassum, Ekram Hossain
Drones (or unmanned aerial vehicles [UAVs]) are expected to be an important component of fifth generation (5G)/beyond 5G (B5G) cellular architectures that can potentially facilitat…
Computation Offloading and Activation of Mobile Edge Computing Servers: A Minority Game
Shermila Ranadheera, Setareh Maghsudi, Ekram Hossain
With the ever-increasing popularity of resource-intensive mobile applications, Mobile Edge Computing (MEC), e.g., offloading computationally expensive tasks to the cellular edge, h…
Coverage and Rate Analysis for Co-Existing RF/VLC Downlink Cellular Networks
Hina Tabassum, Ekram Hossain
This paper provides a stochastic geometry framework to perform the coverage and rate analysis of a typical user in co-existing VLC and RF networks covering a large indoor area. The…
Infrastructure Sharing for Mobile Network Operators: Analysis of Trade-offs and Market
Tachporn Sanguanpuak, Sudarshan Guruacharya, Ekram Hossain +2
The conflicting problems of growing mobile service demand and underutilization of dedicated spectrum has given rise to a paradigm where mobile network operators (MNOs) share their…