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In a heterogeneous cellular networks environment, users behaviour and network deployment configuration parameters have an impact on the overall Quality of Service. This paper proposes a new and simple model that, on the one hand, explores the users behaviour impact on the network by having mobility, multi-service usage and traffic generation profiles as inputs, and on the other, enables the network...
The goal of this paper is to introduce a statistical approach for modelling antennas behaviour in the vicinity of the human body. A very preliminary model based on geometrical optics has been developed, and calculations have been performed for parallel and perpendicular polarisations, for 0.915, 2.45 and 5.8 GHz, for various human body tissues, and for several antenna locations on the body. The statistics...
The main goal of this work is to characterize user's influence in Body Area Networks, endeavoring to provide useful statistical values for channel models. Well-known theoretical models are used to obtain the fields produced by a plane wave or a point source near a circular dielectric cylinder (as a simple approach for the human body). A statistical analysis on the impact of the body for the source...
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