Passive Extraction of Signal Feature Using a Rectifier with a Mechanically Switched Inductor for Low Power Acoustic Event Detection

Analog hardware used for signal envelope extraction in low-power interfaces for acoustic event detection, owing to its low complexity and power consumption, suffers from low sensitivity and performs poorly under low signal to noise ratios (SNR) found in undersea environments. To overcome those probl...

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Detalles Bibliográficos
Autores principales: Gazivoda, Marko, Oletić, Dinko, Trigona, Carlo, Bilas, Vedran
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7571101/
https://www.ncbi.nlm.nih.gov/pubmed/32971999
http://dx.doi.org/10.3390/s20185445

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7571101/
https://www.ncbi.nlm.nih.gov/pubmed/32971999
http://dx.doi.org/10.3390/s20185445

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