Optically-Transparent EM Skins for Outdoor-to-Indoor mm-Wave Wireless Communications
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arXiv
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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2023
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| _version_ | 1866910434415607808 |
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| author | Oliveri, Giacomo Zardi, Francesco Massa, Andrea |
| author_facet | Oliveri, Giacomo Zardi, Francesco Massa, Andrea |
| contents | Optically-transparent opportunistic electromagnetic skins (OTO-EMSs) are proposed to enable outdoor-to-indoor (O2I) millimiter-wave (mmW) wireless communications with existing windows/glass-panels. More in detail, static passive EMSs consisting of optically-transparent conducting patterned layers attached to standard glass-panels are designed. Towards this end, both the phase coverage and the optical transparency of a meshed copper-based meta-atom printed on a non-dedicated insulated glass substrate are optimized. Successively, the feasibility of OTO-EMSs able to support mmW high-efficiency O2I transmissions along non-Snell refraction directions is numerically demonstrated. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2308_11647 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Optically-Transparent EM Skins for Outdoor-to-Indoor mm-Wave Wireless Communications Oliveri, Giacomo Zardi, Francesco Massa, Andrea Signal Processing Systems and Control Applied Physics Optically-transparent opportunistic electromagnetic skins (OTO-EMSs) are proposed to enable outdoor-to-indoor (O2I) millimiter-wave (mmW) wireless communications with existing windows/glass-panels. More in detail, static passive EMSs consisting of optically-transparent conducting patterned layers attached to standard glass-panels are designed. Towards this end, both the phase coverage and the optical transparency of a meshed copper-based meta-atom printed on a non-dedicated insulated glass substrate are optimized. Successively, the feasibility of OTO-EMSs able to support mmW high-efficiency O2I transmissions along non-Snell refraction directions is numerically demonstrated. |
| title | Optically-Transparent EM Skins for Outdoor-to-Indoor mm-Wave Wireless Communications |
| topic | Signal Processing Systems and Control Applied Physics |
| url | https://arxiv.org/abs/2308.11647 |