[HTML][HTML] Blockchain for future wireless networks: A decade survey

T Rathod, NK Jadav, MD Alshehri, S Tanwar… - Sensors, 2022 - mdpi.com
The emerging need for high data rate, low latency, and high network capacity encourages
wireless networks (WNs) to build intelligent and dynamic services, such as intelligent …

Uplink secrecy performance of RIS-based RF/FSO three-dimension heterogeneous networks

D Wang, M Wu, Z Wei, K Yu, L Min… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this paper, a novel reconfigurable intelligent surface (RIS)-assisted HAP-UAV secure multi-
user mixed radio frequency (RF)/free space optical (FSO) system is proposed. Specifically …

Review on UAV-based FSO links: recent advances, challenges, and performance metrics

A Gupta, D Dhawan, N Gupta - Optical Engineering, 2024 - spiedigitallibrary.org
With the rapid advancements in wireless technology, the incorporation of unmanned aerial
vehicles (UAVs) in free space optical (FSO) communication can reap several benefits …

RIS-aided mixed RF-FSO wireless networks: Secrecy performance analysis with simultaneous eavesdrop**

MM Rahman, ASM Badrudduza, NA Sarker… - IEEE …, 2023 - ieeexplore.ieee.org
In order to meet the demands of diverse services within sixth-generation networks across a
range of industries, numerous approaches are being employed to address notable signal …

Physical layer security of HAPS-based space–air–ground-integrated network with hybrid FSO/RF communication

V Bankey, S Sharma, R Swaminathan… - … on Aerospace and …, 2022 - ieeexplore.ieee.org
In this article, we study the physical layer security performance of a downlink space–air–
ground-integrated network (SAGIN), where a satellite communicates with the ground …

Secrecy performance analysis of integrated RF-UOWC IoT networks enabled by UAV and underwater-RIS

AB Sarawar, ASM Badrudduza… - IEEE Internet of …, 2024 - ieeexplore.ieee.org
In the sixth-generation (6G) Internet of Things (IoT) networks, unmanned aerial vehicle
(UAV)-mounted base stations and reconfigurable intelligent surfaces (RISs) have been …

Secrecy outage analysis for RIS-assisted hybrid FSO-RF systems with NOMA

X Liu, J Zhang, W Luo, J Song, Y ** in vertical heterogeneous networks
E Erdogan, OB Yahia, GK Kurt… - IEEE Open Journal of …, 2023 - ieeexplore.ieee.org
In the next generation (6G) wireless networks, the integration of terrestrial and non-terrestrial
networks is essential to provide flawless connectivity over the globe. The vital element of this …

Coded-Optical Improved Quadrature Spatial Modulation Over Gamma-Gamma Atmospheric Strong Turbulence Channels with Pointing Errors

AM Matarneh - IEEE Access, 2024 - ieeexplore.ieee.org
Despite their multitude of benefits, free-space optical (FSO) communication systems
experience severe performance degradation due to the diverse atmospheric conditions …

An improved adaptive coding and modulation scheme with hybrid switching standard for UAV-to-ground free space optical communication

Q Zhang, B Liu, G Chen, S Zhan, Z Li… - IEEE Photonics …, 2023 - ieeexplore.ieee.org
In this paper, an improved adaptive coding and modulation scheme with hybrid switching
standard is proposed for UAV-to-Ground free space optical (FSO) communication to mitigate …