An Investigation on UWB-MIMO Communication Systems Based on an Experimental Channel Characterization

The advantages of multiple-input multiple-output (MIMO) technology in ultrawideband (UWB) communication systems are investigated evaluating the channel capacity from measurements taken in indoor environments. The results suggest that in practical instances spatial diversity is more attractive than s...

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Veröffentlicht in:	IEEE transactions on antennas and propagation 2008-09, Vol.56 (9), p.3081-3083
Hauptverfasser:	Migliore, M.D., Pinchera, D., Massa, A., Azaro, R., Schettino, F., Lizzi, L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Antenna measurements Antennas Applied sciences Bandwidth Bit rate Channel capacity Channels Communication systems Diversity methods Electromagnetism Engineering Sciences Exact sciences and technology Indoor environments Interference Laboratories MIMO Multiple-input multiple-output (MIMO) Multiplexing Signal and Image processing spatial diversity gain spatial multiplexing gain Systems, networks and services of telecommunications Telecommunications Telecommunications and information theory Transmission and modulation (techniques and equipments) Ultra wideband technology Ultrawideband ultrawideband (UWB)
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Beschreibung
Zusammenfassung:	The advantages of multiple-input multiple-output (MIMO) technology in ultrawideband (UWB) communication systems are investigated evaluating the channel capacity from measurements taken in indoor environments. The results suggest that in practical instances spatial diversity is more attractive than spatial multiplexing for ultrawideband systems.
ISSN:	0018-926X 1558-2221
DOI:	10.1109/TAP.2008.928814