GQR models for directional wireless channels

Author

Fregni, Lodovico ; Muratori, Fabrizio ; Greco, Paola ; Vitetta, Giorgio M. ; Pancaldi, Fabrizio

Author_Institution

Dept. of Inf. Eng., Modena Univ., Italy

Volume

1

fYear

2004

fDate

21-25 March 2004

Firstpage

284

Abstract

In this paper, a novel reduced complexity statistical models for the representation of wide sense stationary-uncorrelated scattering directional wireless channels affected by Rayleigh fading are developed. Their derivation is based on the so-called Gaussian quadrature rule approach illustrated by E. Chiavaccini and G. M. Vitetta (June 2001) for non directional channels. Numerical results evidence, that the proposed models provide a simple and accurate stochastic representation of directional fading channels.

Keywords

Gaussian processes; Rayleigh channels; computational complexity; radio networks; scattering; statistical analysis; Gaussian quadrature rule approach; Rayleigh fading; directional fading channels; directional wireless channels; nondirectional channels; reduced complexity statistical models; scattering directional wireless channel; wide sense stationary-uncorrelated channel; Adaptive arrays; Azimuth; Directive antennas; Fading; Rayleigh channels; Rayleigh scattering; Solid modeling; Statistics; Stochastic processes; Wireless sensor networks;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications and Networking Conference, 2004. WCNC. 2004 IEEE

ISSN

1525-3511

Print_ISBN

0-7803-8344-3

Type

conf

DOI

10.1109/WCNC.2004.1311558

Filename

1311558