DocumentCode
156132
Title
Optimization of antenna configuration to achieve higher performance of MIMO system
Author
Ksendzov, A.V. ; Surkov, Y.N.
Author_Institution
Ryazan State Radioeng. Univ., Ryazan, Russia
fYear
2014
fDate
7-13 Sept. 2014
Firstpage
257
Lastpage
258
Abstract
The effect of spatial correlation on the capacity of MIMO system and bit error rate is discussed. A method of optimization of multi-element antenna geometrical parameters under given power azimuth spectrum is proposed. It is shown that MIMO system with optimized antennas provides better performance as compared with MIMO system using standard half-wave uniform linear arrays, when V-BLAST coding algorithm is implemented in a channel with correlated Rayleigh fading and Gaussian noise.
Keywords
Gaussian noise; MIMO communication; Rayleigh channels; antenna arrays; error statistics; Gaussian noise; MIMO system; Rayleigh fading; antenna configuration optimization; bit error rate; geometrical parameters; multielement antenna optimization; spatial correlation; Antennas; Estimation; MIMO; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-966-335-412-5
Type
conf
DOI
10.1109/CRMICO.2014.6959382
Filename
6959382
Link To Document