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3D-Printed Metacrystal Panels Could Bring 6G Signals to Every Corner Indoors
Key Takeaways
- 6G signals struggle to penetrate walls, limiting indoor coverage.
- Researchers created 3D-printed metacrystal panels that redirect and amplify signals.
- Panels act as intelligent reflectors, guiding millimeter waves around obstacles.
- Could reduce need for multiple repeaters, lowering deployment costs.
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DT Editorial Team··via interestingengineering.com