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(2015)2015 9th European Conference on Antennas and Propagation (EuCAP). Mark abstract Spatial Modulation is a new transmission mode which increases spectral efficiency by employing information-driven transmit antenna selection. This performance is realized at a reduced hardware complexity and cost because only a single radio-frequency transmit chain is necessary. A measurement campaign is performed to assess the characteristics of spatial modulation over a body-centric communication channel, transmitting from a walking person with textile antennas integrated into the front and back sections of a garment, towards a base-station in realistic conditions. In the transmitted frames, additional spatial multiplexing as well as space-time coded data blocks are included. The off-body communication link is analyzed for line-of-sight as well as non line-of-sight radio wave propagation, comparing the characteristics of the different transmission modes under equal propagation conditions and for an equal channel capacity of 2 bit/s/Hz.

Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-7260523



Autor: Patrick Van Torre , Thijs Castel and Hendrik Rogier

Fuente: https://biblio.ugent.be/publication/7260523



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