Resource allocation and trajectories design for UAV-assisted jamming cognitive UAV networks
Unmanned aerial vehicle (UAV) communications are subject to the severe spectrum scarcity
problem. Cognitive UAV networks are promising to tackle this issue while the confidential …
problem. Cognitive UAV networks are promising to tackle this issue while the confidential …
Joint trajectory design and resource allocation for UAV-assisted jamming NOMA cognitive UAV networks
The exploitation of non-orthogonal multiple access (NOMA) for the cognitive unmanned
aerial vehicle (UAV) networks is promising to tackle the spectrum scarcity problem …
aerial vehicle (UAV) networks is promising to tackle the spectrum scarcity problem …
Resource allocation and trajectory design in UAV-assisted jamming wideband cognitive radio networks
The secure performance of wideband cognitive radio networks (CRNs) with OFDMA
(orthogonal frequency-division multiple access) achieved by using physical layer security is …
(orthogonal frequency-division multiple access) achieved by using physical layer security is …
Joint Trajectory Optimization and Power Control for Cognitive UAV-Assisted Secure Communications
Cognitive unmanned aerial vehicle (UAV) communication systems combine benefits of both
the cognitive radio and UAV, which improves the spectral efficiency and communication …
the cognitive radio and UAV, which improves the spectral efficiency and communication …
Anti-jamming trajectory and power design for cognitive UAV communications
Y Gao, Y Wu, Z Cui, W Yang, N Li - 2021 International Wireless …, 2021 - ieeexplore.ieee.org
This paper studies the anti-jamming issue for cognitive unmanned aerial vehicle (UAV)
communication networks. We aim to maximize the throughput of information collection in …
communication networks. We aim to maximize the throughput of information collection in …
Three-dimensional trajectory optimization for secure UAV-enabled cognitive communications
Y Jiang, J Zhu - China Communications, 2021 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs) are envisioned as a promising means of providing
wireless services for various complex terrains and emergency situations. In this paper, we …
wireless services for various complex terrains and emergency situations. In this paper, we …
Trajectory and power design for aerial CRNs with colluding eavesdroppers
Unmanned aerial vehicles (UAVs) can provide wireless access services to terrestrial users
without geographical limitations and will become an essential part of the future …
without geographical limitations and will become an essential part of the future …
Robust trajectory and transmit power optimization for secure UAV-enabled cognitive radio networks
Cognitive radio is a promising technology to improve spectral efficiency. However, the
secure performance of a secondary network achieved by using physical layer security …
secure performance of a secondary network achieved by using physical layer security …
Joint trajectory and resource allocation design for energy-efficient secure UAV communication systems
In this paper, we study the trajectory and resource allocation design for downlink energy-
efficient secure unmanned aerial vehicle (UAV) communication systems, where an …
efficient secure unmanned aerial vehicle (UAV) communication systems, where an …
[HTML][HTML] Aerial cooperative jamming for cellular-enabled uav secure communication network: Joint trajectory and power control design
To improve the secrecy performance of cellular-enabled unmanned aerial vehicle (UAV)
communication networks, this paper proposes an aerial cooperative jamming scheme and …
communication networks, this paper proposes an aerial cooperative jamming scheme and …