Abstract
Wearable antennas and sensors are placed inside the body, on the body or in its very close proximity as part of wireless bi-directional communication networks supporting mainly medical applications. Human bodies, having high dielectric permittivity and losses, can greatly affect elements radiation resulting to unwanted power absorption on one hand (raising safety limits questions) and affecting antennas and sensors performance greatly. To deal with these problems, several configurations need to be investigated including optimum radiating element position, use of multiple elements, antennas’ special designs. In this work we evaluate several proposed scenarios found in literature to an effort to draw some basic conclusions.
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References
Declercq, F., Rogier, H.: Active Integrated Wearable Textile Antenna With Optimized Noise Characteristics. IEEE T. Antennas Propagation 57, 3050–3054 (2009)
Mizuno, H., Takahashi, M., Saito, K., Haga, N., Ito, K.: Design of a Helical Folded Dipole Antenna for Biomedical Implants. In: Proc. 5th European Conference on Antennas and Propagation, Eucap, pp. 3640–3643 (2011)
Hertleer, C., Rogier, H., Vallozzi, L., Langenhove, L.V.: A Textile Antenna for Off-Body Communication Integrated Into Protective Clothing for Firefighters. IEEE T. Antennas Propagation 57, 919–925 (2009)
Vallozzi, L., Vandendriessche, W., Hertleer, C., Scarpello, M.L.: Wearable textile GPS antenna for integration in protective garments. In: 4th European Conference on Antennas and Propagation, EuCAP (2010)
Psychoudakis, D., Volakis, J.L.: Conformal Asymmetric Meandered Flare (AMF) Antenna for Body-Worn Applications. IEEE Antennas Wireless Prop. Letters 8, 931–934 (2009)
Gallego-Gallego, I., Quevedo-Terue, O., Inclan-Sanchez, L., Rajo-Iglesias, E., Garcıa-Vidal, F.J.: On the Use of Soft Surfaces to Reduce Back Radiation in Textile Microstrip Patch Antennas. In: 5th European Conference on Antennas and Propagation, EuCAP (2011)
Salonen, P., Rahmat-Samii, Y., Kivikoski, M.: Wearable antennas in the vicinity of human body. In: Proc. IEEE Antennas Propag. Soc. Int. Symp., vol. 1, pp. 467–470 (2004)
Christ, A., et al.: The Virtual Family – development of surface-based anatomical models of two adults and two children for dosimetric simulations. Physics in Medicine and Biology 55(2), N23–N38 (2010)
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© 2012 ICST Institute for Computer Science, Social Informatics and Telecommunications Engineering
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Koulouridis, S. (2012). Body Absorbed Radiation and Design Issues for Wearable Antennas and Sensors. In: Nikita, K.S., Lin, J.C., Fotiadis, D.I., Arredondo Waldmeyer, MT. (eds) Wireless Mobile Communication and Healthcare. MobiHealth 2011. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 83. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-29734-2_55
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DOI: https://doi.org/10.1007/978-3-642-29734-2_55
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-29733-5
Online ISBN: 978-3-642-29734-2
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