On the Generation of Correlated Short- and Long-Term Fading for Multiple BANs

Claude Oestges Raffaele d'Errico 1 Francesco Mani 1 Gloria Makhoul 1
1 CEA-LETI - Laboratoire d'Electronique et des Technologies de l'Information
Abstract : This letter presents a time-varying channelmodel implementation for multiple body area networks including both on-body an body-to-body links. Channel time-correlation properties are modeled with an autoregressive method with the exception of body-to-body short-term fading. This last component shows an important dependence on the body positions and specifically on the mutual orientation of the bodies. For this reason, it requested a dedicated implementation a method based on Cholesky decomposition. Simulated results of the implementation are validated with measurements, and a good agreement between the two is found.
Keywords : Body area networks (BANs) fading indoor radio communications interbody communications
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Journal articles
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https://hal-cea.archives-ouvertes.fr/cea-02202444
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Submitted on : Wednesday, July 31, 2019 - 4:35:11 PM
Last modification on : Friday, August 2, 2019 - 2:59:33 AM

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Claude Oestges, Raffaele d'Errico, Francesco Mani, Gloria Makhoul. On the Generation of Correlated Short- and Long-Term Fading for Multiple BANs. IEEE Antennas and Wireless Propagation Letters, Institute of Electrical and Electronics Engineers, 2017, 16, pp.1867-1870. ⟨10.1109/LAWP.2016.2590474⟩. ⟨cea-02202444⟩

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