Antennas for Ultra-Wideband Medical Sensor Systems

Konferenz: EuCAP 2009 - 3rd European Conference on Antennas and Propagation
23.03.2009 - 27.03.2009 in Berlin, Germany

Tagungsband: EuCAP 2009

Seiten: 5Sprache: EnglischTyp: PDF

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Hein, M. A.; Helbig, M.; Sachs, J.; Schwarz, U.; Stephan, R. (Institute for Information Technology, Ilmenau University of Technology, P.O. Box 100565, Ilmenau, Germany)
Geyer, C.; Hilger, I. (Institute for Diagnostic and Interventional Radiology, University Hospital Jena, Erlanger Allee 101, 07747 Jena, Germany)
Seifert, F.; Thiel, F. (Research Group 8.11 NMR Technology, Physikalisch-Technische Bundesanstalt Berlin, Abbestraße 2-12, 10587 Berlin, Germany)

We describe the design, simulation, measurement, and application of ultra-wideband antennas for the investigation of physiological signatures and navigation for magnetic resonance imaging of moving targets. The interdependence between size, frequency dependent radiation patterns, signal acquisition, and the compatibility with strong magnetic fields are addressed.