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- Title
Magnetic Communication Using High-Sensitivity Magnetic Field Detectors.
- Authors
Hott, Maurice; Hoeher, Peter A.; Reinecke, Sebastian F.
- Abstract
In this article, an innovative approach for magnetic data communication is presented. For this purpose, the receiver coil of a conventional magneto-inductive communication system is replaced by a high-sensitivity wideband magnetic field sensor. The results show decisive advantages offered by sensitive magnetic field sensors, including a higher communication range for small receiver units. This approach supports numerous mobile applications where receiver size is limited, possibly in conjunction with multiple detectors. Numerical results are supported by a prototype implementation employing an anisotropic magneto-resistive sensor.
- Subjects
MAGNETIC fields; MAGNETIC sensors; DETECTORS; DATA transmission systems; TELECOMMUNICATION systems; MAGNETOMETERS; MAGNETOELECTRONICS
- Publication
Sensors (14248220), 2019, Vol 19, Issue 15, p3415
- ISSN
1424-8220
- Publication type
Article
- DOI
10.3390/s19153415