644 citations · 1.7k across the 110 of their papers we have counts for
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Multiple Transmit Power Levels based NOMA for Massive Machine-type Communications
Wenqiang Yi, Wenjuan Yu, Yuanwei Liu +3
This paper proposes a tractable solution for integrating non-orthogonal multiple access (NOMA) into massive machine-type communications (mMTC) to increase the uplink connectivity.…
Low-Complexity Robust Beamforming Design for IRS-Aided MISO Systems with Imperfect Channels
Yasaman Omid, Seyyed MohammadMahdi Shahabi, Cunhua Pan +2
In this paper, large-scale intelligent reflecting sur-face (IRS)-assisted multiple-input single-output (MISO) system is considered in the presence of channel uncertainty. To maximi…
IRS-aided Large-Scale MIMO Systems with Passive Constant Envelope Precoding
Yasaman Omid, Seyyed MohammadMahdi Shahabi, Cunhua Pan +2
In this paper, an intelligent reflecting surface (IRS)-aided large-scale MIMO system is investigated in which constant envelope precoding (CEP) is utilized at each base station (BS…
Traffic Prediction and Random Access Control Optimization: Learning and Non-learning based Approaches
Nan Jiang, Yansha Deng, Arumugam Nallanathan
Random access schemes in modern wireless communications are generally based on the framed-ALOHA (f-ALOHA), which can be optimized by flexibly organizing devices' transmission and r…