Search Results for author: Abdu Saif

Found 11 papers, 0 papers with code

Climate-Resilient UAVs: Enhancing Energy-Efficient B5G Communication in Harsh Environments

no code implementations17 Sep 2023 Abdu Saif, Saeed Hamood Alsamhi, Edward Curry

This paper explores the crucial role of Unmanned Aerial Vehicles (UAVs) in advancing Beyond Fifth Generation (B5G) communication networks, especially in adverse weather conditions like rain, fog, and snow.

Comprehensive Investigation and Evaluation of an Indoor 3D System Performance Based on Visible Light Communication

no code implementations16 Sep 2023 Vailet Hikmat Faraj Al Khattat, Siti Barirah Ahmad Anas, Abdu Saif

The abstract discusses the significance of Visible Light Communication (VLC) as an efficient and cost-effective solution in the era of green technology.

Flexible Beamforming in B5G for Improving Tethered UAV Coverage over Smart Environments

no code implementations14 Jul 2023 Abdu Saif, Nor Shahida Mohd Shah, Soreen Ameen Fattah, Saeed Hamood Alsamhi, Santosh Kumar, Ali Saad Al khuraib

Furthermore, the beamforming gain is mainly concentrated in the target to improve the coverage area based on various scenarios.

An Efficient Game Theory-Based Power Control Algorithm for D2D Communication in 5G Networks

no code implementations8 Mar 2023 Abdu Saif, Kamarul Ariffin Bin Noordin, Kaharudin Dimyati, Nor Shahida Mohd Shah, Yousef Ali Al-Gumaei, Qazwan Abdullah, Kamal Ali Alezabi

This paper proposes a power control algorithm based on the Nash equilibrium and game theory to eliminate the interference between the cellular user device and D2D links.

D2D Multi-hop Energy Efficiency Toward EMS in B5G

no code implementations27 Sep 2022 Asma AL-Mansor, Nor Kamariah Noordin, Abdu Saif, Saeed Hamood Alsamhi

Beyond fifth generation (B5G), communication has attracted much attention from academia, industry, and mobile network operators due to network densification, ultra-low latency communication, and enhanced energy and spectrum efficiency.

Management

An Efficient 3D Indoor Positioning System Based on Visible Light Communication

no code implementations15 Sep 2022 Vailet Hikmat Faraj Al Khattat, Siti Barirah Ahmad Anas, Abdu Saif

The positioning error performance of the system is examined based on the single light-emitting diode (LED) and different positions of the photodiode (PD).

A Compact Size 5G Hairpin Bandpass Filter with Multilayer Coupled Line

no code implementations7 Oct 2021 Qazwan Abdullah, Ömer Aydoğdu, Adeeb Salh, Nabil Farah, Md Hairul Nizam Talib, Taha Sadeq, Mohammed A. A. Al-Mekhalfi, Abdu Saif

This paper introduces a microstrip fifth-generation (5G) low-frequency band of 2. 52-2. 65 GHz using a parallel-coupled line (PCL) Bandpass filter and multilayer (ML) hairpin bandpass filter.

Dielectric Constant

Energy-Efficient Tethered UAV Deployment in B5G for Smart Environments and Disaster Recovery

no code implementations17 Jul 2021 Abdu Saif, Kaharudin Dimyati, Kamarul Ariffin Noordin, Nor Shahida MohdShah, S. H. Alsamhi, Qazwan Abdullah

Since a tethered connected to UAV is one potential energy solution to provide a stable power supply that connects to the ground would achieve impressive performances in smart environments and disaster recovery.

Internet of Fly Things For Post-Disaster Recovery Based on Multi-environment

no code implementations18 Apr 2021 Abdu Saif, Kaharudin Bin Dimyati, Kamarul Ariffin Bin Noordin, Nor Shahida Mohd Shah, Qazwan Abdullah, Fadhil Mukhlif, Mahathir Mohamad

Therefore, the path loss and coverage probability are affected by the user devices' elevation angle and distance in the multi-environment system.

Distributed Clustering for User Devices Under Unmanned Aerial Vehicle Coverage Area during Disaster Recovery

no code implementations14 Mar 2021 Abdu Saif, Kaharudin Bin Dimyati, Kamarul Ariffin Bin Noordin, Nor Shahida Mohd. Shah, S. H. Alsamhi, Qazwan Abdullah, Nabil Farah

Therefore, selecting cluster heads among user devices plays a vital role in detecting UAV signals and processing data for improving UAV energy efficacy and reliable Connectivity.

Clustering

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