An Improved Performance Frequency Estimation Algorithm for Passive Wireless SAW Resonant Sensors

Passive wireless surface acoustic wave (SAW) resonant sensors are suitable for applications in harsh environments. The traditional SAW resonant sensor system requires, however, Fourier transformation (FT) which has a resolution restriction and decreases the accuracy. In order to improve the accuracy...

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Detalles Bibliográficos
Autores principales: Liu, Boquan, Zhang, Chenrui, Ji, Xiaojun, Chen, Jing, Han, Tao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4299012/
https://www.ncbi.nlm.nih.gov/pubmed/25429410
http://dx.doi.org/10.3390/s141222261

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4299012/
https://www.ncbi.nlm.nih.gov/pubmed/25429410
http://dx.doi.org/10.3390/s141222261

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