Fundamental green tradeoffs: Progresses, challenges, and impacts on 5G networks
With years of tremendous traffic and energy consumption growth, green radio has been
valued not only for theoretical research interests but also for the operational expenditure …
valued not only for theoretical research interests but also for the operational expenditure …
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 …
Optimal 3D-trajectory design and resource allocation for solar-powered UAV communication systems
In this paper, we investigate the resource allocation algorithm design for multicarrier solar-
powered unmanned aerial vehicle (UAV) communication systems. In particular, the UAV is …
powered unmanned aerial vehicle (UAV) communication systems. In particular, the UAV is …
Optimal joint power and subcarrier allocation for full-duplex multicarrier non-orthogonal multiple access systems
In this paper, we investigate resource allocation algorithm design for multicarrier non-
orthogonal multiple access (MC-NOMA) systems employing a full-duplex (FD) base station …
orthogonal multiple access (MC-NOMA) systems employing a full-duplex (FD) base station …
Optimal resource allocation for power-efficient MC-NOMA with imperfect channel state information
In this paper, we study power-efficient resource allocation for multicarrier non-orthogonal
multiple access systems. The resource allocation algorithm design is formulated as a non …
multiple access systems. The resource allocation algorithm design is formulated as a non …
Resource management for transmit power minimization in UAV-assisted RIS HetNets supported by dual connectivity
This paper proposes a novel approach to improve the performance of a heterogeneous
network (HetNet) supported by dual connectivity (DC) by adopting multiple unmanned aerial …
network (HetNet) supported by dual connectivity (DC) by adopting multiple unmanned aerial …
Multiuser MISO UAV communications in uncertain environments with no-fly zones: Robust trajectory and resource allocation design
In this paper, we investigate robust resource allocation algorithm design for multiuser
downlink multiple-input single-output (MISO) unmanned aerial vehicle (UAV) …
downlink multiple-input single-output (MISO) unmanned aerial vehicle (UAV) …
MEETS: Maximal energy efficient task scheduling in homogeneous fog networks
A homogeneous fog network is defined as a group of peer nodes with sharable computing
and storage resources, as well as spare spectrum for node-to-node/device-to-device …
and storage resources, as well as spare spectrum for node-to-node/device-to-device …
Secure dual-functional radar-communication transmission: Exploiting interference for resilience against target eavesdropping
We study security solutions for dual-functional radar communication (DFRC) systems, which
detect the radar target and communicate with downlink cellular users in millimeter-wave …
detect the radar target and communicate with downlink cellular users in millimeter-wave …
Robust and secure resource allocation for full-duplex MISO multicarrier NOMA systems
In this paper, we study the resource allocation algorithm design for multiple-input single-
output (MISO) multicarrier non-orthogonal multiple access (MC-NOMA) systems, in which a …
output (MISO) multicarrier non-orthogonal multiple access (MC-NOMA) systems, in which a …