Accessing from the sky: A tutorial on UAV communications for 5G and beyond

Y Zeng, Q Wu, R Zhang - Proceedings of the IEEE, 2019 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs) have found numerous applications and are expected to
bring fertile business opportunities in the next decade. Among various enabling …

A tutorial on environment-aware communications via channel knowledge map for 6G

Y Zeng, J Chen, J Xu, D Wu, X Xu, S Jin… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Sixth-generation (6G) mobile communication networks are expected to have dense
infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified …

A joint learning and communications framework for federated learning over wireless networks

M Chen, Z Yang, W Saad, C Yin… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
In this article, the problem of training federated learning (FL) algorithms over a realistic
wireless network is studied. In the considered model, wireless users execute an FL …

Artificial intelligence powered mobile networks: From cognition to decision

G Luo, Q Yuan, J Li, S Wang, F Yang - IEEE Network, 2022 - ieeexplore.ieee.org
Mobile networks (MNs) are anticipated to provide unprecedented opportunities to enable a
new world of connected experiences and radically shift the way people interact with …

Robust and secure resource allocation for ISAC systems: A novel optimization framework for variable-length snapshots

D Xu, X Yu, DWK Ng, A Schmeink… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we investigate the robust resource allocation design for secure communication
in an integrated sensing and communication (ISAC) system. A multi-antenna dual-functional …

An overview on integrated localization and communication towards 6G

Z Xiao, Y Zeng - Science China Information Sciences, 2022 - Springer
Abstract while the fifth generation (5G) cellular system is being deployed worldwide,
researchers have started the investigation of the sixth generation (6G) mobile …

Simultaneous navigation and radio mapping for cellular-connected UAV with deep reinforcement learning

Y Zeng, X Xu, S Jin, R Zhang - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
Cellular-connected unmanned aerial vehicle (UAV) is a promising technology to unlock the
full potential of UAVs in the future by reusing the cellular base stations (BSs) to enable their …

Toward environment-aware 6G communications via channel knowledge map

Y Zeng, X Xu - IEEE Wireless Communications, 2021 - ieeexplore.ieee.org
This article proposes the concept of channel knowledge map (CKM) as an enabler toward
environment-aware wireless communications. CKM is a site-specific database, tagged with …

Efficient federated learning algorithm for resource allocation in wireless IoT networks

VD Nguyen, SK Sharma, TX Vu… - IEEE Internet of …, 2020 - ieeexplore.ieee.org
Federated learning (FL) allows multiple edge computing nodes to jointly build a shared
learning model without having to transfer their raw data to a centralized server, thus …

Radio map-based 3D path planning for cellular-connected UAV

S Zhang, R Zhang - IEEE Transactions on Wireless …, 2020 - ieeexplore.ieee.org
In this paper, we study the three-dimensional (3D) path planning for a cellular-connected
unmanned aerial vehicle (UAV) to minimize its flying distance from given initial to final …