Error performance of matched and partially matched one-shot detectors for doubly selective Rayleigh fading channels

Author

Chiavaccini, Eugenio ; Vitetta, Giorgio M.

Author_Institution

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

Volume

49

Issue

10

fYear

2001

fDate

10/1/2001 12:00:00 AM

Firstpage

1738

Lastpage

1747

Abstract

In this paper, optimum one-shot detection over known and partially known doubly selective Rayleigh fading channels is investigated. Reduced complexity channel models based on Gauss quadrature rules and Taylor power series are derived and are employed to develop novel analytical tools for the performance analysis of one-shot detectors. Numerical results allow to assess the implicit diversity gain provided by both channel multipath and signal fading and the energy loss due to the mismatch of the receiver filter

Keywords

Gaussian processes; Rayleigh channels; computational complexity; diversity reception; error statistics; matched filters; multipath channels; receivers; series (mathematics); signal detection; Gauss quadrature rules; Taylor power series; channel multipath; diversity gain; doubly selective Rayleigh fading channels; energy loss; error performance; matched one-shot detectors; optimum one-shot detection; partially matched one-shot detectors; receiver filter; reduced complexity channel models; signal fading; Binary phase shift keying; Detectors; Error analysis; Fading; Frequency; Gaussian channels; Matched filters; Performance analysis; Quadrature phase shift keying; Stochastic processes;

fLanguage

English

Journal_Title

Communications, IEEE Transactions on

Publisher

ieee

ISSN

0090-6778

Type

jour

DOI

10.1109/26.957395

Filename

957395