Low-Error Soil Moisture Sensor Employing Spatial Frequency Domain Transmissometry

A new type of soil moisture sensor using spatial frequency domain transmissometry (SFDT) was evaluated. This sensor transmits and receives ultrawideband (1 to 6 GHz) radio waves between two separated antennas and measures the propagation delay time in the soil related to the dielectric constant. Thi...

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Detalles Bibliográficos
Autores principales: Saito, Tadaomi, Oishi, Takahiro, Inoue, Mitsuhiro, Iida, Sachio, Mihota, Norihito, Yamada, Atsushi, Shimizu, Kohei, Inumochi, Satoru, Inosako, Koji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9696516/
https://www.ncbi.nlm.nih.gov/pubmed/36433254
http://dx.doi.org/10.3390/s22228658

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9696516/
https://www.ncbi.nlm.nih.gov/pubmed/36433254
http://dx.doi.org/10.3390/s22228658

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