naa a22 4500 510792944 CHVBK 20180411083326.0 cr unu---uuuuu 180411e20130701xx s 000 0 eng 10.1007/s11277-012-0857-2 doi (NATIONALLICENCE)springer-10.1007/s11277-012-0857-2 Capacity Optimization of MIMO Wireless Communication Systems Using a Hybrid Genetic-Taguchi Algorithm [Elektronische Daten] [Abdelmadjid Recioui, Hamid Bentarzi] The purpose of this paper is to use a hybrid Taguchi-genetic algorithm to optimize the capacity of MIMO systems with different linear array geometrical configurations at both communication ends (Transmitter and Receiver). The method combines the traditional genetic algorithm, known to have a powerful global exploration capability, and the Taguchi method, which can exploit the optimum offspring and thus, enhance the genetic algorithm. The idea is to use the spatial channel model where the effect of mutual coupling is considered. Each array geometrical configuration has its own contribution in the total channel matrix depending on its physical parameters. The end result is to find out which combination(s) produce the highest capacity value. Springer Science+Business Media New York, 2012 MIMO systems nationallicence Capacity enhancement nationallicence Taguchi method nationallicence Genetic Algorithms nationallicence Antenna arrays nationallicence Recioui Abdelmadjid Laboratory Signals and Systems, Institute of Electrical Engineering and Electronics, University M'hamed Bougara of Boumerdes, Avenue de l'independance, 35000, Boumerdes, Algeria aut Bentarzi Hamid Laboratory Signals and Systems, Institute of Electrical Engineering and Electronics, University M'hamed Bougara of Boumerdes, Avenue de l'independance, 35000, Boumerdes, Algeria aut Wireless Personal Communications Springer US; http://www.springer-ny.com 71/2(2013-07-01), 1003-1019 0929-6212 71:2<1003 2013 71 11277 https://doi.org/10.1007/s11277-012-0857-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-012-0857-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Recioui Abdelmadjid Laboratory Signals and Systems, Institute of Electrical Engineering and Electronics, University M'hamed Bougara of Boumerdes, Avenue de l'independance, 35000, Boumerdes, Algeria aut NATIONALLICENCE 700 1- Bentarzi Hamid Laboratory Signals and Systems, Institute of Electrical Engineering and Electronics, University M'hamed Bougara of Boumerdes, Avenue de l'independance, 35000, Boumerdes, Algeria aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 71/2(2013-07-01), 1003-1019 0929-6212 71:2<1003 2013 71 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer