Reduced-complexity transmit/receive-diversity systems
- 13 November 2002
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 1996-2000
- https://doi.org/10.1109/vetecs.2001.945046
Abstract
We consider wireless systems with transmit and receive diversity. For reduction of complexity, we propose to use hybrid selection/maximal ratio transmission at one link end, choosing L out of N antennas. We analyze the performance of such systems, giving analytical bounds and comparing them to computer simulations. Outage probability, symbol error probability, and capacity are shown. We demonstrate that in typical cases, a small number of used antennas L is sufficient to achieve considerable performance gains Author(s) Molisch, A.F. AT&T Labs.-Res., Middletown, NJ, USA Win, M.Z. ; Winters, J.H.Keywords
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