25 citations · 77 across the 11 of their papers we have counts for
11 papers
Joint Resource Allocation and Configuration Design for STAR-RIS-Enhanced Wireless-Powered MEC
Xintong Qin, Zhengyu Song, Tianwei Hou +3
In this paper, a novel concept called simultaneously transmitting and reflecting RIS (STAR-RIS) is introduced into the wireless-powered mobile edge computing (MEC) systems to impro…
A Comprehensive Survey on Aerial Mobile Edge Computing: Challenges, State-of-the-Art, and Future Directions
Zhengyu Song, Xintong Qin, Yuanyuan Hao +3
Driven by the visions of Internet of Things (IoT), there is an ever-increasing demand for computation resources of IoT users to support diverse applications. Mobile edge computing…
Joint Optimization of Resource Allocation, Phase Shift and UAV Trajectory for Energy-Efficient RIS-Assisted UAV-Enabled MEC Systems
Xintong Qin, Zhengyu Song, Tianwei Hou +3
The unmanned aerial vehicle (UAV) enabled mobile edge computing (MEC) has been deemed a promising paradigm to provide ubiquitous communication and computing services for the Intern…
A Joint Design for STAR-RIS enhanced NOMA-CoMP Networks: A Simultaneous-Signal-Enhancement-and-Cancellation-based (SSECB) Design
Tianwei Hou, Jun Wang, Yuanwei Liu +3
In this correspondence, a novel simultaneous transmitting and reflecting (STAR) reconfigurable intelligent surfaces (RISs) design is proposed in a non-orthogonal multiple access (N…
MIMO-NOMA Networks Relying on Reconfigurable Intelligent Surface: A Signal Cancellation Based Design
Tianwei Hou, Yuanwei Liu, Zhengyu Song +2
Reconfigurable intelligent surface (RIS) technique stands as a promising signal enhancement or signal cancellation technique for next generation networks. We design a novel passive…
NOMA Enhanced Terrestrial and Aerial IoT Networks with Partial CSI
Tianwei Hou, Yuanwei Liu, Zhengyu Song +2
This article investigates a non-orthogonal multiple access (NOMA) enhanced Internet of Things (IoT) network. In order to provide connectivity, a novel cluster strategy is proposed,…