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eess.SP2026
Flexible Rate-Splitting for Joint Unicast and Multi-Group Multicast Transmission in RIS-Assisted mmWave Networks
Hui Chen, Hongcheng Zhuang, Ahmed Badawy +1
Joint unicast and multi-group multicast transmission with RIS and RSMA is a promising enabler for 6G services. However, existing RSMA schemes for such scenarios split only unicast…
eess.SP2026
Multicast Capacity of XL-RIS Assisted Hybrid Near- and Far-Field mmWave Communications
Hui Chen, Qi Wu, Hongcheng Zhuang
Multicast transmission in millimeter-wave (mmWave) networks is fundamentally limited by the weakest user, and blockages further exacerbate this problem. Large-scale reconfigurable…