Programmable Beamforming Antenna Arrays
Semiconductor-integrated transmit arrays and extreme-MIMO panel design that make very large steerable aperture counts physically and thermally feasible at upper-mid-band and beyond.
Developed mainly in: South KoreaImpacting: North America, Europe, Rest of Asia and China
Researchers from multiple Korean institutions analysed why simply adding more antenna elements to existing 5G base-station panels fails when scaling toward 6G upper-mid-band (7-8 GHz) operation. They identified four coupled system-level breakdown areas and propose a research roadmap for practical Extreme MIMO with 256+ antenna ports reusing current cell infrastructure.
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First flagged
2 July 2026 · score 8.0/10
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Tracked from 2 signals, each traced to its source.
- Korean Research Team Maps Fundamental Limits of Scaling 5G MIMO to 6G Extreme MIMO
Arxiv · 26 Aug 2026
- STARE: a semiconductor-integrated transmit-array architecture for 6G beamforming
Nature · 2 Jul 2026
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