Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2017JD027360 |
Using Cell-Phone Tower Signals for Detecting the Precursors of Fog | |
David, N.; Gao, H. O. | |
2018-01-27 | |
发表期刊 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES |
ISSN | 2169-897X |
EISSN | 2169-8996 |
出版年 | 2018 |
卷号 | 123期号:2页码:1325-1338 |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | In the last decade, published research has indicated the potential of commercial microwave links that comprise the data transmission infrastructure of cellular communication networks as an environmental monitoring technology. Different weather phenomena cause interference in the wireless communication links that can therefore essentially act as a low-cost sensor network, already deployed worldwide, for atmospheric monitoring. In this study we focus on the attenuation effect caused in commercial microwave networks due to gradients in the atmospheric refractive index with altitude as a result of the combination of temperature inversions and falls in the atmospheric humidity trapped beneath them. These conditions, when combined with high relative humidity near ground level, are precursors to the creation of fog. The current work utilizes this novel approach to demonstrate the potential for detecting these preconditions of fog, a phenomenon associated with severe visibility limitations that can lead to dangerous accidents, injuries, and loss of lives. |
英文关键词 | fog commercial microwave links temperature inversion attenuation |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000425520200041 |
WOS关键词 | WIRELESS COMMUNICATION-NETWORKS ; AIR-POLLUTION ; PRECIPITATION ; PREDICTION ; REGION ; LINKS |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/34105 |
专题 | 气候变化 |
作者单位 | Cornell Univ, Sch Civil & Environm Engn, Ithaca, NY 14853 USA |
推荐引用方式 GB/T 7714 | David, N.,Gao, H. O.. Using Cell-Phone Tower Signals for Detecting the Precursors of Fog[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2018,123(2):1325-1338. |
APA | David, N.,&Gao, H. O..(2018).Using Cell-Phone Tower Signals for Detecting the Precursors of Fog.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,123(2),1325-1338. |
MLA | David, N.,et al."Using Cell-Phone Tower Signals for Detecting the Precursors of Fog".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 123.2(2018):1325-1338. |
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