Title :
Asymptotic analysis in MIMO diversity systems
Author :
Dai, Huaiyu ; Zhou, Quan
Author_Institution :
Dept. of Electr. & Comput. Eng., North Carolina State Univ., Raleigh, NC, USA
Abstract :
In this paper, through asymptotic analysis of the distribution of the largest singular value of a multi-input multi-output (MIMO) system, we obtain some succinct results for average error performance and capacity scaling law of MIMO maximum-ratio-transmission/maximum-ratio-combining (MRT/MRC) systems. Similar results are also obtained for two other MIMO diversity schemes, space-time block coding (STBC) and selection combining (SC). Our results reveal a simple connection with system parameters, providing good insights for the design of MIMO diversity systems.
Keywords :
MIMO systems; block codes; diversity reception; space-time codes; MIMO diversity systems; STBC; asymptotic analysis; maximum-ratio-combining; maximum-ratio-transmission; multiinput multioutput; selection combining; space-time block coding; Block codes; Diversity reception; Fading; Gaussian noise; MIMO; Performance analysis; Rayleigh channels; Receiving antennas; Signal to noise ratio; Transmitting antennas;
Conference_Titel :
Intelligent Signal Processing and Communication Systems, 2005. ISPACS 2005. Proceedings of 2005 International Symposium on
Print_ISBN :
0-7803-9266-3
DOI :
10.1109/ISPACS.2005.1595487
