DocumentCode
2886260
Title
Crosstalk Cancellation in Upstream Coordinated DSL Using an Iterative MMSE Receiver
Author
Wahibi, Issam ; Ouzzif, Meryem ; Le Masson, Jérôme ; Saoudi, Samir
fYear
2009
fDate
14-18 June 2009
Firstpage
1
Lastpage
5
Abstract
In this paper, we address the problem of the presence of spatial correlated noise in upstream coordinated DSL systems. The performance of a minimum mean-squared-error (MMSE) iterative receiver structure without whitening the noise is evaluated. A simplified MMSE receiver based on the approximation of matrix inversion in the iterative process is presented. The convergence of the iterative scheme in this scenario is predicted using EXIT charts under realistic transmission conditions.
Keywords
convergence of numerical methods; crosstalk; digital subscriber lines; iterative methods; least mean squares methods; matrix inversion; noise; EXIT charts; crosstalk cancellation; iterative scheme convergence; matrix inversion approximation; minimum mean-squared-error iterative receiver; spatial correlated noise; upstream coordinated DSL systems; Communications Society; Copper; Crosstalk; DSL; Digital communication; Interference cancellation; Telecommunications; Telephony; Throughput; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 2009. ICC '09. IEEE International Conference on
Conference_Location
Dresden
ISSN
1938-1883
Print_ISBN
978-1-4244-3435-0
Electronic_ISBN
1938-1883
Type
conf
DOI
10.1109/ICC.2009.5198876
Filename
5198876
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