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Title:
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Performance analysis of antenna subset selection in space shift keying systems
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Author:
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Ntontin, Konstantinos; Di Renzo, Marco; Pérez Neira, Ana Isabel; Verikoukis, Christos
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Other authors:
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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 |
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Abstract:
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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. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-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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Rights:
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Document type:
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Article - Published version
Conference Object |
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Published by:
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Institute of Electrical and Electronics Engineers (IEEE)
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