Convergence behavior of a PS-FSE in the presence of a cyclostationary crosstalk interference

Author

Im, Gi-Hong ; Won, Hui-Chul ; Park, Cheol-Jin

Author_Institution

Dept. of Electron. & Electr. Eng., Pohang Inst. of Sci. & Technol., South Korea

Volume

4

Issue

8

fYear

2000

Firstpage

261

Lastpage

263

Abstract

The convergence and steady-state behavior of a phase-splitting fractionally spaced equalizer (PS-FSE) are analyzed in the presence of a cyclostationary crosstalk interference. It is shown that the FSE in the presence of cyclostationary crosstalk has a different eigenstructure compared to the one in the presence of stationary noise. We also show that the convergence characteristic of the PS-FSE varies depending on the relative clock phase between the signal and the crosstalk.

Keywords

asynchronous transfer mode; convergence of numerical methods; crosstalk; equalizers; interference suppression; local area networks; noise; ATM-LAN; PS-FSE; VDSL; convergence behavior; cyclostationary crosstalk interference; eigenstructure; interference suppression; near-end crosstalk; phase-splitting fractionally spaced equalizer; relative clock phase; stationary noise; steady-state behavior; very high-speed digital subscriber line; Clocks; Convergence; Copper; Crosstalk; Data communication; Equalizers; Interference; Local area networks; Passband; Steady-state;

fLanguage

English

Journal_Title

Communications Letters, IEEE

Publisher

ieee

ISSN

1089-7798

Type

jour

DOI

10.1109/4234.864188

Filename

864188