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mmSafe: A Voice Security Verification System Based on Millimeter-Wave Radar
With the increasing popularity of smart devices, users can control their mobile phones, TVs, cars, and smart furniture by using voice assistants, but voice assistants are susceptible to intrusion by outsider speakers or playback attacks. In order to address this security issue, a millimeter-wave rad...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9739021/ https://www.ncbi.nlm.nih.gov/pubmed/36502011 http://dx.doi.org/10.3390/s22239309 |