600 citations · 1.8k across the 128 of their papers we have counts for
3 papers · 2 filters
Exploiting Intelligent Reflecting Surfaces in NOMA Networks: Joint Beamforming Optimization
Xidong Mu, Yuanwei Liu, Li Guo +2
This paper investigates a downlink multiple-input single-output intelligent reflecting surface (IRS) aided non-orthogonal multiple access (NOMA) system, where a base station (BS) s…
Cache-Aided NOMA Mobile Edge Computing: A Reinforcement Learning Approach
Zhong Yang, Yuanwei Liu, Yue Chen +1
A novel non-orthogonal multiple access (NOMA) based cache-aided mobile edge computing (MEC) framework is proposed. For the purpose of efficiently allocating communication and compu…
Joint Frame Synchronization and Channel Estimation: Sparse Recovery Approach and USRP Implementation
Özgür Özdemir, Chethan Kumar Anjinappa, Ridha Hamila +2
Correlation-based techniques used for frame synchronization can suffer significant performance degradation over multi-path frequency-selective channels. In this paper, we propose a…