DocumentCode
1558455
Title
Effects of bursty crosstalk in DSL
Author
Ramírez-Mireles, Fernando
Author_Institution
Ikanos Commun., Fremont, CA, USA
Volume
6
Issue
1
fYear
2002
Firstpage
7
Lastpage
9
Abstract
We propose a simple model for the bursty operation of digital subscriber line (DSL) modems. Based on this model, we derive the autocorrelation and the power spectrum density (PSD) of the bursty crosstalk. We analyze the effects of bursty operation in both the crosstalk PSD and the training of the DSL modem. This analysis suggests that both the duty cycle and the bursty activity rate must be optimized when bursty crosstalk is used to increase the performance of crosstalk-limited systems.
Keywords
correlation methods; crosstalk; digital subscriber lines; modems; spectral analysis; DSL modem training; autocorrelation; bursty activity rate; bursty crosstalk; crosstalk representation; crosstalk-limited systems; digital subscriber line modems; duty cycle; power spectrum density; system performance; Autocorrelation; Cables; Copper; Crosstalk; DSL; Data communication; Electromagnetic coupling; Modems; Performance analysis; Telephony;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/4234.975480
Filename
975480
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