An efficient cooperative spectrum sensing for cognitive wireless sensor networks

B Zhang, J Wu, M Su, M He, C Wang, Z Zhang… - IEEE …, 2023 - ieeexplore.ieee.org
In the face of explosive growth of wireless data and electronic devices, cognitive radio (CR)
technology is an effective solution to identify spectrum resources underutilized by the …

Deep learning-based selective spectrum sensing and allocation in cognitive vehicular radio networks

A Paul, K Choi - Vehicular Communications, 2023 - Elsevier
The main challenge with Vehicular Ad-Hoc Networks (VANETs) for assisting Intelligent
Transportation Services (ITSs) is ensuring effective data delivery under various network …

Compressive spectrum sensing using blind-block orthogonal least squares in cognitive sensor networks

L Lu, W Xu, Y Wang - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
In cognitive sensor networks (CSNs), compressive spectrum sensing (CSS) has been shown
as a promising candidate for improving the recovery performance based on the signal …

Distributed UAV Swarm Augmented Wideband Spectrum Sensing Using Nyquist Folding Receiver

K Jiang, K Tian, H Feng, Y Zhao… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Distributed unmanned aerial vehicle (UAV) swarms are formed by multiple UAVs with
increased portability, higher levels of sensing capabilities, and more powerful autonomy …

[HTML][HTML] Improved Spectrum Prediction Model for Cognitive Radio Networks Using Hybrid Deep Learning Technique

MG Sumithra, M Suriya - International Journal of Intelligent Networks, 2024 - Elsevier
Cognitive Radio (CR) technology has been highlighted as one of the most likely answers to
the issue of spectrum shortage with the rise of fifth generation and beyond communication …

Spatiotemporal Cooperative Spectrum Sensing of Random Arrival of Primary Signals for Cognitive UAV Communications

Y Liu, M Jin, Q Guo - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
Recently, cognitive unmanned aerial vehicle (UAV) communications, which exploit
unlicensed spectrum opportunistically, have garnered significant attention. Spectrum …

Bayesian detection with feedback for cooperative spectrum sensing in cognitive UAV networks

J Wu, M Su, L Qiao, W Cao - Transactions on Emerging …, 2024 - Wiley Online Library
Unmanned aerial vehicles (UAVs) are becoming a popular research topic in applications
that do not require human intervention. A variety of applications and devices coexist in the …

[PDF][PDF] 基于通感融合的无人机预编码及飞行轨迹设计

柴蓉, 崔相霖, 孙瑞锦, 陈前斌 - 电子与信息学报, 2023 - jeit.ac.cn
无人机(UAVs) 具有机动性强, 低成本及易部署等特性, 通过搭载通信及感知设备,
支持通信与感知技术的高效资源共享, 无人机可作为融合通信与传感技术的高性能空中平台 …

Graph‐based spectrum sensing algorithm via nonlinear function regulation

S Wu, G Hu - IET Radar, Sonar & Navigation, 2024 - Wiley Online Library
To solve the difficulties in threshold selection and poor performance under low signal‐to‐
noise ratio (SNR) conditions in existing spectrum sensing algorithms, a graph‐based …

Precoding and Trajectory Design of Unmanned Aerial Vehicle Based on Joint Communication and Sensing

R CHAI, X CUI, R SUN, Q CHEN - 电子与信息学报, 2022 - jeit.ac.cn
Benefited from the characteristics of high mobility, low cost and convenient deployment, by
deploying communication and sensing equipment and supporting efficient resource sharing …