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| Main Authors: | , , , , , , , , , |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2401.07276 |
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| _version_ | 1866910298074513408 |
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| author | Takimoto, Kairi Nakamura, Kazutomo Njogu, Peter Suzuki, Kota Sugimoto, Masato Fathnan, Ashif Kondo, Takashi Mori, Masayuki Anzai, Daisuke Wakatsuchi, Hiroki |
| author_facet | Takimoto, Kairi Nakamura, Kazutomo Njogu, Peter Suzuki, Kota Sugimoto, Masato Fathnan, Ashif Kondo, Takashi Mori, Masayuki Anzai, Daisuke Wakatsuchi, Hiroki |
| contents | A passive, low-cost, paper-based intelligent reflecting surface (IRS) is designed to reflect a signal in a desired direction to overcome non-line-of-sight scenarios in indoor environments. The IRS is fabricated using conductive silver ink printed on a paper with a specific nanoparticle arrangement, yielding a cost effective paper-based IRS that can easily be mass-produced. Full-wave numerical simulation results were consistent with measurements results, demonstrating the IRS's ability to reflect incident wave into a desired nonspecular direction based on the inkjet-printed design and materials. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_07276 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Inkjet printed intelligent reflecting surface (IRS) for indoor applications Takimoto, Kairi Nakamura, Kazutomo Njogu, Peter Suzuki, Kota Sugimoto, Masato Fathnan, Ashif Kondo, Takashi Mori, Masayuki Anzai, Daisuke Wakatsuchi, Hiroki Signal Processing A passive, low-cost, paper-based intelligent reflecting surface (IRS) is designed to reflect a signal in a desired direction to overcome non-line-of-sight scenarios in indoor environments. The IRS is fabricated using conductive silver ink printed on a paper with a specific nanoparticle arrangement, yielding a cost effective paper-based IRS that can easily be mass-produced. Full-wave numerical simulation results were consistent with measurements results, demonstrating the IRS's ability to reflect incident wave into a desired nonspecular direction based on the inkjet-printed design and materials. |
| title | Inkjet printed intelligent reflecting surface (IRS) for indoor applications |
| topic | Signal Processing |
| url | https://arxiv.org/abs/2401.07276 |