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Hybrid Beamforming for 5G and Beyond Millimeter-Wave Systems: A Holistic View
Jun Zhang, Xianghao Yu, Khaled B. Letaief
Millimeter-wave (mm-wave) communication is a key technology for future wireless networks. To combat significant path loss and exploit the abundant mm-wave spectrum, effective beamf…
Reconfigurable Intelligent Surface Empowered Downlink Non-Orthogonal Multiple Access
Min Fu, Yong Zhou, Yuanming Shi +1
Power-domain non-orthogonal multiple access (NOMA) has become a promising technology to exploit the new dimension of the power domain to enhance the spectral efficiency of wireless…
Doubling Phase Shifters for Efficient Hybrid Precoder Design in Millimeter-Wave Communication Systems
Xianghao Yu, Jun Zhang, Khaled B. Letaief
Hybrid precoding is a cost-effective approach to support directional transmissions for millimeter-wave (mm-wave) communications, but its precoder design is highly complicated. In t…