Performance estimation for MIMO channel

Author

Balodis, G. ; Sozontovs, A. ; Zuga, B. ; Slaidins, I.

Author_Institution

Dept. of Radio Syst., RTU, Riga

fYear

2006

fDate

2-4 Oct. 2006

Firstpage

1

Lastpage

4

Abstract

In this paper we present the performance estimation for mobile environment wideband radio channel based on multiple antenna system. Wireless communications systems equipped with multiple antennas at both the transmitter and receiver have been widely stated as an important technology to improve performance. These so-called multiple-input multiple-output (MIMO) systems can increase diversity to reduce performance degradation due to the fading phenomenon in wireless channels. Using statistical signal processing approach Rayleigh, Rician and Nakagami fading scenarios are analyzed. Obtained results show slightly better performance for mean received power in Nakagami environment compared to Rician broadband radio channel in the weak interference conditions

Keywords

MIMO communication; Nakagami channels; Rayleigh channels; Rician channels; antenna arrays; channel estimation; mobile antennas; mobile radio; statistical analysis; MIMO channel estimation; Nakagami fading; Rayleigh fading; Rician fading; mobile environment wideband radio channel; multiple antenna system; multiple-input multiple-output systems; receiver; statistical signal processing; transmitter; wireless channels; wireless communications systems; Broadband antennas; MIMO; Mobile antennas; Radio transmitters; Rayleigh channels; Receivers; Receiving antennas; Rician channels; Transmitting antennas; Wireless communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Baltic Electronics Conference, 2006 International

Conference_Location

Tallinn

ISSN

1736-3705

Print_ISBN

1-4244-0414-2

Electronic_ISBN

1736-3705

Type

conf

DOI

10.1109/BEC.2006.311081

Filename

4100302