Collaborative application of directional dual-polarized electrically tunable antennas and intelligent reflecting surfaces
- Date： 2025-09-05
Collaborative application of directional dual-polarized electrically tunable antennas and intelligent reflecting surfaces
- Date：2025-09-05
Detail
The RIS (Reconfigurable Intelligent Surface) technology, by dynamically regulating the phase of reflected signals, can achieve more precise signal coverage when combined with dual-polarized electrically tunable antennas. For instance, a research team integrated RIS with dual-polarized antennas at the 6GHz frequency band, reducing signal transmission loss to below 0.8dB, significantly outperforming traditional solutions. This combination holds broad application prospects in indoor coverage and edge area enhancement, potentially reducing base station deployment density by over 30%.
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