82 citations · 211 across the 41 of their papers we have counts for
42 papers
Optimizing Smart Helper Placement for Enhanced Cache Efficiency in F-RANs
Hesameddin Mokhtarzadeh, Mohammed Saif, Md. Jahangir Hossain +1
Smart helpers (SHs) have been proposed to improve content delivery delays and alleviate high fronthaul loads in fog radio access networks (F-RANs). They offer an alternative to dep…
Smart Helper-Aided F-RANs: Improving Delay and Reducing Fronthaul Load
Hesameddin Mokhtarzadeh, Mohammed S. Al-Abiad, Md Jahangir Hossain +1
In traditional Fog-Radio Access Networks (F-RANs), enhanced remote radio heads (eRRHs) are connected to a macro base station (MBS) through fronthaul links. Deploying a massive numb…
Holographic MIMO: How Many Antennas Do We Need for Energy Efficient Transmission?
Sarah Bahanshal, Qurrat-Ul-Ain Nadeem, Md. Jahangir Hossain
Holographic multiple-input multiple-output (HMIMO) communication systems utilize spatially-constrained massive MIMO arrays containing large numbers of antennas with sub-wavelength…
Decentralized Model Dissemination Empowered Federated Learning in mmWave Aerial-Terrestrial Integrated Networks
Mohammed S. Al-Abiad, Md. Zoheb Hassan, Md. Jahangir Hossain
It is anticipated that aerial-terrestrial integrated networks incorporating unmanned aerial vehicles (UAVs) mounted relays will offer improved coverage and connectivity in the beyo…
Improving UAV Communication in Cell Free MIMO Using a Reconfigurable Intelligent Surface
Bayan Al-Nahhas, Anas Chaaban, Md. Jahangir Hossain
Communication with unmanned aerial vehicles (UAVs) in current terrestrial networks suffers from poor signal strength due to the down-tilt of the access points (APs) that are optimi…
Decentralized Aggregation for Energy-Efficient Federated Learning via Overlapped Clustering and D2D Communications
Mohammed S. Al-Abiad, Mohanad Obeed, Md. Jahangir Hossain +1
Federated learning (FL) has emerged as a distributed machine learning (ML) technique to train models without sharing users' private data. In this paper, we propose a decentralized…
Joint Activity and Blind Information Detection for UAV-Assisted Massive IoT Access
Li Qiao, Jun Zhang, Zhen Gao +5
Grant-free non-coherent index-modulation (NC-IM) has been recently considered as an efficient massive access scheme for enabling cost- and energy-limited Internet-of-Things (IoT) d…
Energy Efficient Federated Learning in Integrated Fog-Cloud Computing Enabled Internet-of-Things Networks
Mohammed S. Al-Abiad, Md. Zoheb Hassan, Md. Jahangir Hossain
We investigate resource allocation scheme to reduce the energy consumption of federated learning (FL) in the integrated fog-cloud computing enabled Internet-of-things (IoT) network…
RIS-Aided Cell-Free Massive MIMO: Performance Analysis and Competitiveness
Bayan Al-Nahhas, Mohanad Obeed, Anas Chaaban +1
In this paper, we consider and study a cell-free massive MIMO (CF-mMIMO) system aided with reconfigurable intelligent surfaces (RISs), where a large number of access points (APs) c…
Task Offloading Optimization in NOMA-Enabled Multi-hop Mobile Edge Computing System Using Conflict Graph
Mohammed S. Al-Abiad, Md. Zoheb Hassan, Md. Jahangir Hossain
Resource allocation is investigated for offloading computational-intensive tasks in multi-hop mobile edge computing (MEC) system. The envisioned system has both the cooperative acc…
A Joint Reinforcement-Learning Enabled Caching and Cross-Layer Network Code for Sum-Rate Maximization in F-RAN with D2D Communications
Mohammed S. Al-Abiad, Md. Zoheb Hassan, Md. Jahangir Hossain
In this paper, we leverage reinforcement learning (RL) and cross-layer network coding (CLNC) for efficiently pre-fetching users' contents to the local caches and delivering these c…
Throughput Maximization of Network-Coded and Multi-Level Cache-Enabled Heterogeneous Network
Mohammed S. Al-Abiad, Md. Zoheb Hassan, Md. Jahangir Hossain
One of the paramount advantages of multi-level cache-enabled (MLCE) networks is pushing contents proximity to the network edge and proactively caching them at multiple transmitters…
Partial Non-Orthogonal Multiple Access (NOMA) in Downlink Poisson Networks
Konpal Shaukat Ali, Ekram Hossain, Md. Jahangir Hossain
Non-orthogonal multiple access (NOMA) allows users sharing a resource-block to efficiently reuse spectrum and improve cell sum rate at the expense of increa…
Cross-Layer Network Codes for Content Delivery in Cache-Enabled D2D Networks
Mohammed S. Al-Abiad, Md. Zoheb Hassan, Md. Jahangir Hossain
In this paper, we consider the use of cross-layer network coding (CLNC), caching, and device-to-device (D2D) communications to jointly optimize the delivery of a set of popular con…
Completion Time Minimization in Fog-RANs using D2D Communications and Rate-Aware Network Coding
Mohammed S. Al-Abiad, Md. Jahangir Hossain
The device-to-device communication-aided fog radio access network, referred to as \textit{D2D-aided F-RAN}, takes advantage of caching at enhanced remote radio heads (eRRHs) and D2…
Device-Clustering and Rate-Splitting Enabled Device-to-Device Cooperation Framework in Fog Radio Access Network
Md. Zoheb Hassan, Md. Jahangir Hossain, Julian Cheng +1
Resource allocation is investigated to enhance the performance of device-to-device (D2D) cooperation in a fog radio access network (F-RAN) architecture. Our envisioned framework en…
Communication-Efficient Robust Federated Learning Over Heterogeneous Datasets
Yanjie Dong, Georgios B. Giannakis, Tianyi Chen +3
This work investigates fault-resilient federated learning when the data samples are non-uniformly distributed across workers, and the number of faulty workers is unknown to the cen…
Cross-Layer Scheduling and Beamforming in Smart-Grid Powered Cellular Networks With Heterogeneous Energy Coordination
Yanjie Dong, Md. Jahangir Hossain, Julian Cheng +1
User scheduling, beamforming and energy coordination are investigated in smart-grid powered cellular networks (SGPCNs), where the base stations are powered by a smart grid and natu…
Coalition Formation Game for Delay Reduction in Instantly Decodable Network Coding Assisted D2D Communications
Mohammed S. Al-Abiad, Ahmed Douik, Md. J. Hossain
Consider a wireless broadcast device-to-device (D2D) network wherein users' devices are interested in receiving some popular files. Each user's device possesses part of the content…
Cross-Layer Scheduling and Beamforming in Smart Grid Powered Small-Cell Networks
Yanjie Dong, Md. Jahangir Hossain, Julian Cheng +1
In the small-cell networks (SCNs) with multiple small-cell base stations (ScBSs), the joint design of beamforming vectors, user scheduling and ScBS sleeping is investigated with th…
Joint Precoding and Power Control in Small-Cell Networks With Proportional-Rate MISO-BC Backhaul
Yanjie Dong, Md. Jahangir Hossain, Julian Cheng +1
In the small-cell networks with multiple-input-single-output broadcasting (MISO-BC) backhauls, the joint dirty-paper coding and power control are investigated for the \mbox{MISO-BC…
Secure Distributed On-Device Learning Networks With Byzantine Adversaries
Yanjie Dong, Julian Cheng, Md. Jahangir Hossain +1
The privacy concern exists when the central server has the copies of datasets. Hence, there is a paradigm shift for the learning networks to change from centralized in-cloud learni…
On Clustering and Channel Disparity in Non-Orthogonal Multiple Access (NOMA)
Konpal Shaukat Ali, Mohamed-Slim Alouini, Ekram Hossain +1
Non-orthogonal multiple access (NOMA) allows multiple users to share a time-frequency resource block by using different power levels. An important challenge associated with NOMA is…
Integrating UAVs into Existing Wireless Networks: A Stochastic Geometry Approach
Rabe Arshad, Lutz Lampe, Hesham ElSawy +1
The integration of unmanned aerial vehicles (UAVs) into wireless networks has opened a new horizon to meet the capacity and coverage requirements foreseen in future wireless networ…