3 citations · 4 across the 5 of their papers we have counts for
7 papers
Analysis and Optimization of Cache-Enabled mmWave HetNets with Integrated Access and Backhaul
Chenwu Zhang, Hancheng Lu, Zhuojia Gu
In milimeter wave heterogenous networks with integrated access and backhaul (mABHetNets), a considerable part of spectrum resources are occupied by the backhaul link, which limits…
Horizontal and Vertical Collaboration for VR Delivery in MEC-Enabled Small-Cell Networks
Zhuojia Gu, Hancheng Lu, Chenkai Zou
Due to the large bandwidth, low latency and computationally intensive features of virtual reality (VR) video applications, the current resource-constrained wireless and edge networ…
Joint Power and User Grouping Optimization in Cell-Free Massive MIMO Systems
Fengqian Guo, Hancheng Lu, Zhuojia Gu
To relieve the stress on channel estimation and decoding complexity in cell-free massive multiple-input multiple-output (MIMO) systems, user grouping problem is investigated in thi…
Reliability Enhancement for VR Delivery in Mobile-Edge Empowered Dual-Connectivity Sub-6 GHz and mmWave HetNets
Zhuojia Gu, Hancheng Lu, Peilin Hong +1
The reliability of current virtual reality (VR) delivery is low due to the limited resources on VR head-mounted displays (HMDs) and the transmission rate bottleneck of sub-6 GHz ne…
Association and Caching in Relay-Assisted mmWave Networks: From A Stochastic Geometry Perspective
Zhuojia Gu, Hancheng Lu, Ming Zhang +2
Limited backhaul bandwidth and blockage effects are two main factors limiting the practical deployment of millimeter wave (mmWave) networks. To tackle these issues, we study the fe…
On Throughput Optimization and Bound Analysis in Cache-Enabled Fiber-Wireless Networks
Zhuojia Gu, Hancheng Lu, Zuqing Zhu
With the dense deployment of millimeter wave (mmWave) front ends and popularization of bandwidth-intensive applications, shared backhaul in fiber-wireless (FiWi) networks is still…