A Survey of Intelligent Reflecting Surfaces: Performance Analysis, Extensions, Potential Challenges, and Open Research Issues
The rapid advancements in wireless communication have underscored the need for
innovative solutions to enhance network performance, spectral efficiency, and energy …
innovative solutions to enhance network performance, spectral efficiency, and energy …
[HTML][HTML] The Causal Nexus Between Different Feed Networks and Defected Ground Structures in Multi-Port MIMO Antennas
Multiple input multiple output (MIMO) antennas have recently received attention for
improving wireless communication data rates in rich scattering environments. Despite this …
improving wireless communication data rates in rich scattering environments. Despite this …
[HTML][HTML] Optimizing UAV-assisted IoT sensor networks: A multi-objective approach to data collection and routing
Abstract Unmanned Aerial Vehicles (UAVs) are powerful tools for data gathering in IoT
sensor networks, enhancing efficiency in challenging environments. This research proposes …
sensor networks, enhancing efficiency in challenging environments. This research proposes …
[HTML][HTML] Aero-Thermodynamics of UAV Downwash for Dynamic Microclimate Engineering: Ameliorating Effects on Rice Growth, Yield, and Physiological Traits Across …
Imran, L Ke, D Liu, H Li, J Li - Agriculture, 2025 - mdpi.com
A comprehensive investigation into the aero-thermodynamic impacts of UAV-generated
airflow on the rice microclimate is essential to elucidate the complex relationships between …
airflow on the rice microclimate is essential to elucidate the complex relationships between …
Diffusion-Based Semantic Communication Assisted Low-Altitude Intelligent Service for IoT
J Fan, P Ren, J Chen, J Qian, J Wang… - IEEE Internet of Things …, 2025 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs), as the key Internet of Things (IoT) devices, play a
dominant position in low-altitude environments. Semantic communication (SC), as the next …
dominant position in low-altitude environments. Semantic communication (SC), as the next …
A Novel Spectrum Allocation and Resource Selection in Cognitive Radio using Multi-Antenna Spectrum Sharing Model
K Ravishankar, G Ravi - Wireless Personal Communications, 2024 - Springer
A kind of wireless communication called cognitive radio (CR) uses transceivers to identify
the communication channels they are using. To avoid interference, it moves traffic to …
the communication channels they are using. To avoid interference, it moves traffic to …