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A Low-Power CMOS Wireless Acoustic Sensing Platform for Remote Surveillance Applications
A low-power wireless acoustic sensing platform for remote surveillance applications based on a 180 nm CMOS technology is proposed in this paper. The audio signal, which is acquired by a microphone, is first amplified and filtered. Then, the analog signal is converted to a digital signal by a 10-bit...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6983088/ https://www.ncbi.nlm.nih.gov/pubmed/31905629 http://dx.doi.org/10.3390/s20010178 |