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Total Power Radiometer for Medical Sensor Applications Using Matched and Mismatched Noise Sources
This paper presents a simple total power radiometer to noninvasively measure the temperature of the human body. The proposed 3-GHz radiometer consists of an antenna collecting the noise power generated by a target, a low-noise and high-gain receiver amplifying the noise power, and a detector convert...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5621355/ https://www.ncbi.nlm.nih.gov/pubmed/28906432 http://dx.doi.org/10.3390/s17092105 |