Propagation Performance of Terahertz Channels in Lunar Dust
Fuente:
arXiv
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| Auteurs principaux: | , , , , , , |
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| Format: | Preprint |
| Publié: |
2025
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| Sujets: | |
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| _version_ | 1866911095579475968 |
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| author | Li, Peian Zhao, Jiabiao Zhang, Mingxia Song, Yuheng Liu, Wenbo Tian, Lingfeng Ma, Jianjun |
| author_facet | Li, Peian Zhao, Jiabiao Zhang, Mingxia Song, Yuheng Liu, Wenbo Tian, Lingfeng Ma, Jianjun |
| contents | The growing lunar exploration programs require robust communication systems for dust-laden environments, necessitating comprehensive understanding of channel propagation characteristics. We present an analysis of terahertz channel propagation through lunar dust environments, critical for reliable communication and sensing infrastructure. We develop an extended Mie scattering model incorporating unique properties of lunar dust particles from Apollo samples (10084, 14003, 70051), including irregular morphology, dielectric characteristics, and charge-dependent behavior. Through theoretical analysis and experimental verification, we examine power and bit error rate performance across varying dust conditions, revealing distinct relationships between particle characteristics and channel performance. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_16394 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Propagation Performance of Terahertz Channels in Lunar Dust Li, Peian Zhao, Jiabiao Zhang, Mingxia Song, Yuheng Liu, Wenbo Tian, Lingfeng Ma, Jianjun Applied Physics The growing lunar exploration programs require robust communication systems for dust-laden environments, necessitating comprehensive understanding of channel propagation characteristics. We present an analysis of terahertz channel propagation through lunar dust environments, critical for reliable communication and sensing infrastructure. We develop an extended Mie scattering model incorporating unique properties of lunar dust particles from Apollo samples (10084, 14003, 70051), including irregular morphology, dielectric characteristics, and charge-dependent behavior. Through theoretical analysis and experimental verification, we examine power and bit error rate performance across varying dust conditions, revealing distinct relationships between particle characteristics and channel performance. |
| title | Propagation Performance of Terahertz Channels in Lunar Dust |
| topic | Applied Physics |
| url | https://arxiv.org/abs/2502.16394 |