185 citations · 586 across the 15 of their papers we have counts for
5 papers · 1 filter
Caching Placement and Resource Allocation for Cache-Enabling UAV NOMA Networks
Tiankui Zhang, Ziduan Wang, Yuanwei Liu +2
This article investigates the cache-enabling unmanned aerial vehicle (UAV) cellular networks with massive access capability supported by non-orthogonal multiple access (NOMA). The…
Cache-enabling UAV Communications: Network Deployment and Resource Allocation
Tiankui Zhang, Yi Wang, Yuanwei Liu +2
In this article, we investigate the content distribution in the hotspot area, whose traffic is offloaded by the combination of the unmanned aerial vehicle (UAV) communication and e…
High-Resolution Channel Estimation for Intelligent Reflecting Surface-Assisted MmWave Communications
C. Jia, J. Cheng, H. Gao +1
In this paper, we study the high-resolution channel estimation problem for intelligent reflecting surface (IRS)-assisted millimeter wave (mmWave) multiple-input-multiple-output (MI…
Codebook-Based Beam Tracking for Conformal ArrayEnabled UAV MmWave Networks
Jinglin Zhang, Wenjun Xu, Hui Gao +3
Millimeter wave (mmWave) communications can potentially meet the high data-rate requirements of unmanned aerial vehicle (UAV) networks. However, as the prerequisite of mmWave commu…
Multi-Antenna Channel Interpolation via Tucker Decomposed Extreme Learning Machine
Han Zhang, Bo Ai, Wenjun Xu +2
Channel interpolation is an essential technique for providing high-accuracy estimation of the channel state information (CSI) for wireless systems design where the frequency-space…