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eess.SP2024
Concentric UCAs Based Low-Order OAM for High Capacity in Radio Vortex Wireless Communications
Haiyue Jing, Wenchi Cheng, Zan Li +1
Due to the potential capacity-boosting for wireless communications, the Radio vOrtex Wireless COMMunication (RowComm) over orthogonal states/modes of Orbital Angular Momentum (OAM)…
eess.SP2024
Achieving Practical OAM Based Wireless Communications With Misaligned Transceiver
Wenchi Cheng, Haiyue Jing, Wei Zhang +2
Orbital angular momentum (OAM) has attracted much attention for radio vortex wireless communications due to the orthogonality among different OAM-modes. To maintain the orthogonali…
eess.SP2024
Orbital-Angular-Momentum Embedded Massive MIMO: Achieving Multiplicative Spectrum-Efficiency for mmWave Communications
Wenchi Cheng, Hailin Zhang, Liping Liang +2
By enabling very high bandwidth for radio communications, the millimeter-wave (mmWave), which can easily be integrated with massive-multiple-input-multiple-output (massive-MIMO) du…