2 papers
cs.IT2022
Performance Analysis of Reconfigurable Intelligent Surface Assisted Two-Way NOMA Networks
Ziwei Liu, Xinwei Yue, Chao Zhang +4
This paper investigates the performance of reconfigurable intelligent surface assisted two-way non-orthogonal multiple access (RIS-TW-NOMA) networks, where a pair of users exchange…
cs.NI2022
Energy-efficient Caching and Task offloading for Timely Status Updates in UAV-assisted VANETs
Nan Hu, Xiaoqi Qin, Nan Ma +3
Intelligent edge network is maturing to enable smart and efficient transportation systems. In this letter, we consider unmanned aerial vehicle (UAV)-assisted vehicular networks whe…