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Abstract
This paper presents an analysis of the polarisation characteristics for the channel in dynamic off-body communications, and an empirical channel model, based on measurements performed at 2.45 GHz in an office environment. Body presence and propagation conditions have a strong influence on signal depolarisation. The model assumes three components for the total path loss: mean path loss, represented by a log-distance function with a path loss exponent of 1.71, Lognormal-distributed shadowing fading, and Nakagamidistributed multipath fading. The Nakagami Distribution shows a trend towards the Rice one in the co-polarised and the Rayleigh one in the cross-polarised channels.
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Authors (3)
-
Kenan Turbić
- University of Lisbon
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Luis M. Correia
- University of Lisbon
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Keywords
Details
- Category:
- Conference activity
- Type:
- materiały konferencyjne indeksowane w Web of Science
- Title of issue:
- 11th European Conference on Antennas and Propagation (EUCAP) strony 291 - 292
- Language:
- English
- Publication year:
- 2017
- Bibliographic description:
- Turbić K., Ambroziak S., Correia L. M..: An Empirical Model for the Polarisation Characteristics of Indoor Off-Body Channels, W: 11th European Conference on Antennas and Propagation (EUCAP), 2017, ,.
- DOI:
- Digital Object Identifier (open in new tab) 10.23919/eucap.2017.7928136
- Verified by:
- Gdańsk University of Technology
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