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Fundamental Concepts and Evolution of Wi-Fi User Localization: An Overview Based on Different Case Studies
Indoor positioning poses a number of challenges, especially in large and complex buildings. Several effects, such as signal attenuation, signal fluctuations, interference, and multipath play a decisive role in signal propagation. The severity of each challenge depends on the method and technology ad...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7570930/ https://www.ncbi.nlm.nih.gov/pubmed/32911845 http://dx.doi.org/10.3390/s20185121 |