2 papers
cs.NI2024
Attention-based SIC Ordering and Power Allocation for Non-orthogonal Multiple Access Networks
Liang Huang, Bincheng Zhu, Runkai Nan +2
Non-orthogonal multiple access (NOMA) emerges as a superior technology for enhancing spectral efficiency compared to orthogonal multiple access. In NOMA networks, successive interf…
eess.SP2022
Amplitude-Constrained Constellation and Reflection Pattern Designs for Directional Backscatter Communications Using Programmable Metasurface
Wei Wang, Bincheng Zhu, Yongming Huang +1
The large scale reflector array of programmable metasurfaces is capable of increasing the power efficiency of backscatter communications via passive beamforming and thus has the po…