The team from BUPT introduces Dual-Polarized SIM (DPSIM)—a game-changing architecture that independently processes signals across two orthogonal polarizations.
📄 Full paper: arxiv.org/pdf/2505.20805
#6G #WirelessCommunications #MIMO #Metasurfaces #StackedIntelligentMetasurface #SIM

🚁 New research uses Digital Twins + smart antennas to keep eVTOLs connected & safe in urban air corridors. 8.3% better transmission, 10% safer flight paths. The future of air taxis is getting smarter! ✈️ arxiv.org/pdf/2501.01837
#eVTOL #DigitalTwin #SIM #StackedIntelligentMetasurface #6G