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Removal of earth's magnetic field effect on magnetoelastic resonance sensors by an antisymmetric bias field
Magnetoelastic sensors are used in a wide field of wireless sensing applications. The sensing element is a low-cost magnetostrictive ribbon whose resonant frequency depends on the measured quantity. The accuracy of magnetoelastic sensors is limited by the fact that the resonant frequency is also aff...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier Sequoia
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3617643/ https://www.ncbi.nlm.nih.gov/pubmed/23565035 http://dx.doi.org/10.1016/j.sna.2012.05.013 |