14 citations · 31 across the 5 of their papers we have counts for
5 papers
An Orthogonal-SGD based Learning Approach for MIMO Detection under Multiple Channel Models
Songyan Xue, Yi Ma, Rahim Tafazolli
In this paper, an orthogonal stochastic gradient descent (O-SGD) based learning approach is proposed to tackle the wireless channel over-training problem inherent in artificial neu…
Throughput Analysis and User Barring Design for Uplink NOMA-Enabled Random Access
Wenjuan Yu, Chuan Heng Foh, Atta ul Quddus +2
Being able to accommodate multiple simultaneous transmissions on a single channel, non-orthogonal multiple access (NOMA) appears as an attractive solution to support massive machin…
Pioneering Studies on LTE eMBMS: Towards 5G Point-to-Multipoint Transmissions
Hongzhi Chen, De Mi, Manuel Fuentes +6
The first 5G (5th generation wireless systems) New Radio Release-15 was recently completed. However, the specification only considers the use of unicast technologies and the extens…
Mobility and Coverage Evaluation of New Radio PDCCH for Point-to-Multipoint Scenario
Hongzhi Chen, De Mi, Belkacem Mouhouche +2
This paper provides the mobility and coverage evaluation of New Radio (NR) Physical Downlink Control Channel (PDCCH) for Point-to-Multipoint (PTM) use cases, e.g., eMBMS (evolved M…
Rate-Splitting for Multigroup Multicast Beamforming in Multicarrier Systems
Hongzhi Chen, De Mi, Zheng Chu +2
In this paper, we consider multigroup multicast transmissions with different types of service messages in an overloaded multicarrier system, where the number of transmitter antenna…