UAV-to-ground communications: Channel modeling and UAV selection

PS Bithas, V Nikolaidis, AG Kanatas… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Unmanned aerial vehicle (UAV)-enabled communications have been proposed as a critical
part of the beyond fifth-generation (5G) cellular networks. This type of communications is …

End-to-end energy-efficiency and reliability of UAV-assisted wireless data ferrying

T Shafique, H Tabassum… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
We analyze the end-to-end performance of an unmanned-aerial-vehicle (UAV)-assisted
data ferrying network where the UAV serves as a data ferry between the source base station …

NOMA-aided UAV communications over correlated rician shadowed fading channels

TZH Ernest, AS Madhukumar… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this paper, non-orthogonal multiple access (NOMA) is investigated as a viable solution to
address spectrum scarcity in unmanned aerial vehicle (UAV) communications. Specifically …

On the ASER performance of UAV-based communication systems for QAM schemes

D Dixit, N Kumar, S Sharma, V Bhatia… - IEEE …, 2021 - ieeexplore.ieee.org
In this letter, we derive an average symbol error rate (ASER) expression of rectangular
quadrature amplitude modulation (RQAM) scheme for unmanned aerial vehicle-enabled …

Addressing spectrum efficiency through hybrid-duplex UAV communications: Challenges and opportunities

ZHE Tan, AS Madhukumar, RP Sirigina… - Vehicular …, 2020 - Elsevier
Unmanned aerial vehicles (UAVs) are set to play a prominent role in next-generation
communications networks. However, the shortage of available spectrum to support UAV …

Wireless-powered full-duplex UAV relay networks over FTR channels

DDP Mucin, DPM Osorio… - IEEE Open Journal of the …, 2021 - ieeexplore.ieee.org
A thorough understanding of fundamental limits of wireless-powered unmanned aerial
vehicle (UAV) relay networks in millimeter waves is still missing. We narrow this gap by …

NOMA-aided multi-UAV communications in full-duplex heterogeneous networks

TZH Ernest, AS Madhukumar, RP Sirigina… - IEEE Systems …, 2020 - ieeexplore.ieee.org
To address spectrum scarcity in unmanned aerial vehicle (UAV) communications,
nonorthogonal multiple access (NOMA) aided multi-UAV communications in full-duplex (FD) …

UAV swarm communication reliability based on a comprehensive SINR model

RYH Lim, JMY Lim, BL Lan, PWC Ho, NS Ho… - Vehicular …, 2024 - Elsevier
Communication reliability is one of the most important factors in ensuring the safe operation
of unmanned aerial vehicles (UAVs). The reliability of wireless communication for a UAV …

Opportunistic cooperative relaying protocol for UAV-assisted flying Adhoc network

MN Bashir, KM Yusof - IKSP Journal of Computer Science and Engineering, 2022 - iksp.org
A tremendous rise in the use of Unmanned Aerial Vehicles (UAVs) in wireless
communication is recently observed. Due to the useful features of UAVs, a new era of over …

Impact of cellular interference on uplink UAV communications

TZH Ernest, AS Madhukumar… - 2020 IEEE 91st …, 2020 - ieeexplore.ieee.org
The impact of cellular interference on uplink unmanned aerial vehicle (UAV)
communications is analyzed in this paper for a multi-UAV network. Specifically, the outage …