Performance analysis of antenna subset selection in space shift keying systems

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Título:	Performance analysis of antenna subset selection in space shift keying systems
Autor/a:	Ntontin, Konstantinos; Di Renzo, Marco; Pérez Neira, Ana Isabel; Verikoukis, Christos
Otros autores:	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. A&MP - Grup de Processament d'Arrays i Sistemes Multicanal
Abstract:	In this paper, we provide a performance analysis of closed-loop antenna subset selection in Space Shift Keying (SSK) systems. In particular, we provide a closed-form formula for the Symbol Error Rate (SER) of such systems, which is shown to closely match Monte Carlo simulations. Numerical results also verify the performance enhancement of this closed-loop scheme over the conventional open-loop SSK in the high Signal-to-Noise ratio (SNR) region due to the transmit-diversity gains. In addition, we provide the energy gain that the antenna selection scheme achieves over the open-loop SSK for a target SER.
Abstract:	Peer Reviewed
Materia(s):	-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Antenes i agrupacions d'antenes -Microwave antennas -Spatial modulation -Antenna selection -Feedback channel -Antenes de microones
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Tipo de documento:	Artículo - Versión publicada Objeto de conferencia
Editor:	Institute of Electrical and Electronics Engineers (IEEE)
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