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Ubiquitous WiFi and Acoustic Sensing: Principles, Technologies, and Applications
With the increasing pervasiveness of mobile devices such as smartphones, smart TVs, and wearables, smart sensing, transforming the physical world into digital information based on various sensing medias, has drawn researchers’ great attention. Among different sensing medias, WiFi and acoustic signal...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Nature Singapore
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10064623/ https://www.ncbi.nlm.nih.gov/pubmed/37016602 http://dx.doi.org/10.1007/s11390-023-3073-5 |
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author | Huang, Jia-Ling Wang, Yun-Shu Zou, Yong-Pan Wu, Kai-Shun Ni, Lionel Ming-shuan |
author_facet | Huang, Jia-Ling Wang, Yun-Shu Zou, Yong-Pan Wu, Kai-Shun Ni, Lionel Ming-shuan |
author_sort | Huang, Jia-Ling |
collection | PubMed |
description | With the increasing pervasiveness of mobile devices such as smartphones, smart TVs, and wearables, smart sensing, transforming the physical world into digital information based on various sensing medias, has drawn researchers’ great attention. Among different sensing medias, WiFi and acoustic signals stand out due to their ubiquity and zero hardware cost. Based on different basic principles, researchers have proposed different technologies for sensing applications with WiFi and acoustic signals covering human activity recognition, motion tracking, indoor localization, health monitoring, and the like. To enable readers to get a comprehensive understanding of ubiquitous wireless sensing, we conduct a survey of existing work to introduce their underlying principles, proposed technologies, and practical applications. Besides we also discuss some open issues of this research area. Our survey reals that as a promising research direction, WiFi and acoustic sensing technologies can bring about fancy applications, but still have limitations in hardware restriction, robustness, and applicability. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s11390-023-3073-5. |
format | Online Article Text |
id | pubmed-10064623 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Springer Nature Singapore |
record_format | MEDLINE/PubMed |
spelling | pubmed-100646232023-03-31 Ubiquitous WiFi and Acoustic Sensing: Principles, Technologies, and Applications Huang, Jia-Ling Wang, Yun-Shu Zou, Yong-Pan Wu, Kai-Shun Ni, Lionel Ming-shuan J Comput Sci Technol Survey With the increasing pervasiveness of mobile devices such as smartphones, smart TVs, and wearables, smart sensing, transforming the physical world into digital information based on various sensing medias, has drawn researchers’ great attention. Among different sensing medias, WiFi and acoustic signals stand out due to their ubiquity and zero hardware cost. Based on different basic principles, researchers have proposed different technologies for sensing applications with WiFi and acoustic signals covering human activity recognition, motion tracking, indoor localization, health monitoring, and the like. To enable readers to get a comprehensive understanding of ubiquitous wireless sensing, we conduct a survey of existing work to introduce their underlying principles, proposed technologies, and practical applications. Besides we also discuss some open issues of this research area. Our survey reals that as a promising research direction, WiFi and acoustic sensing technologies can bring about fancy applications, but still have limitations in hardware restriction, robustness, and applicability. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s11390-023-3073-5. Springer Nature Singapore 2023-01-31 2023 /pmc/articles/PMC10064623/ /pubmed/37016602 http://dx.doi.org/10.1007/s11390-023-3073-5 Text en © Institute of Computing Technology, Chinese Academy of Sciences 2023 This article is made available via the PMC Open Access Subset for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the World Health Organization (WHO) declaration of COVID-19 as a global pandemic. |
spellingShingle | Survey Huang, Jia-Ling Wang, Yun-Shu Zou, Yong-Pan Wu, Kai-Shun Ni, Lionel Ming-shuan Ubiquitous WiFi and Acoustic Sensing: Principles, Technologies, and Applications |
title | Ubiquitous WiFi and Acoustic Sensing: Principles, Technologies, and Applications |
title_full | Ubiquitous WiFi and Acoustic Sensing: Principles, Technologies, and Applications |
title_fullStr | Ubiquitous WiFi and Acoustic Sensing: Principles, Technologies, and Applications |
title_full_unstemmed | Ubiquitous WiFi and Acoustic Sensing: Principles, Technologies, and Applications |
title_short | Ubiquitous WiFi and Acoustic Sensing: Principles, Technologies, and Applications |
title_sort | ubiquitous wifi and acoustic sensing: principles, technologies, and applications |
topic | Survey |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10064623/ https://www.ncbi.nlm.nih.gov/pubmed/37016602 http://dx.doi.org/10.1007/s11390-023-3073-5 |
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