Advanced

The Capacity of Binders for MIMO Digital Subscriber Lines

Zanatta Filho, D; Lopes, R; Ferrari, R; Loiola, MB; Suyama, R; Simões, GCCP; Wada, C; Romano, J M T; Dortschy, Boris and Rius i Riu, Jaume LU (2006) International Telecommunications Symposium In 6th International Telecommunications Symposium
Abstract
Crosstalk is one of the main limiting factors in the data rates achievable by digital subscriber line (DSL) systems, and several algorithms have been proposed to mitigate this impairment. In this paper, we compare the capacity of binders under different crosstalk-mitigating techniques. When computing capacity, we also compare two different power constraints: either on the total power in the binder or on the power in each pair. We will see that, for the scenarios considered in this paper, the fact that the signals are jointly processed in one or both ends of the DSL link leads to roughly the same performance, which is far superior to that of systems with no cooperation between the users. Both power constraints also lead to similar... (More)
Crosstalk is one of the main limiting factors in the data rates achievable by digital subscriber line (DSL) systems, and several algorithms have been proposed to mitigate this impairment. In this paper, we compare the capacity of binders under different crosstalk-mitigating techniques. When computing capacity, we also compare two different power constraints: either on the total power in the binder or on the power in each pair. We will see that, for the scenarios considered in this paper, the fact that the signals are jointly processed in one or both ends of the DSL link leads to roughly the same performance, which is far superior to that of systems with no cooperation between the users. Both power constraints also lead to similar achievable rates. (Less)
Please use this url to cite or link to this publication:
author
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
6th International Telecommunications Symposium
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
International Telecommunications Symposium
external identifiers
  • Scopus:50449093185
ISBN
978-85-89748-04-9
DOI
10.1109/ITS.2006.4433417
language
English
LU publication?
no
id
0a238ea0-4927-4191-8820-9b2c3198815e (old id 1029259)
date added to LUP
2008-02-11 15:09:04
date last changed
2017-01-01 08:03:48
@inproceedings{0a238ea0-4927-4191-8820-9b2c3198815e,
  abstract     = {Crosstalk is one of the main limiting factors in the data rates achievable by digital subscriber line (DSL) systems, and several algorithms have been proposed to mitigate this impairment. In this paper, we compare the capacity of binders under different crosstalk-mitigating techniques. When computing capacity, we also compare two different power constraints: either on the total power in the binder or on the power in each pair. We will see that, for the scenarios considered in this paper, the fact that the signals are jointly processed in one or both ends of the DSL link leads to roughly the same performance, which is far superior to that of systems with no cooperation between the users. Both power constraints also lead to similar achievable rates.},
  author       = {Zanatta Filho, D and Lopes, R and Ferrari, R and Loiola, MB and Suyama, R and Simões, GCCP and Wada, C and Romano, J M T and Dortschy, Boris and Rius i Riu, Jaume},
  booktitle    = {6th International Telecommunications Symposium},
  isbn         = {978-85-89748-04-9},
  language     = {eng},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {The Capacity of Binders for MIMO Digital Subscriber Lines},
  url          = {http://dx.doi.org/10.1109/ITS.2006.4433417},
  year         = {2006},
}