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An hybrid evolutionary multiobjective algorithm for multiuser margin maximization in DSL

Gomes, Ana; Monteiro, Marcio LU ; Dortschy, Boris and Klautau, Aldebaro (2016) In International Journal of Communication Systems 29(1). p.194-209
Abstract
This work describes and proposes the application of evolutionary algorithms on the multiuser spectrum and SNR margin optimization problem for multicarrier systems, such as digital subscriber line. The proposed method is designed such that it takes advantage of special characteristics of the well-known power adaptation techniques and uses them to solve the broader and more challenging problem of multiuser margin adaptation. Simulations show that the proposed method provides Pareto-optimal and diverse solutions when compared to a previous method to solve the same problem. Copyright (c) 2014 John Wiley & Sons, Ltd.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
digital subscriber line (DSL), multiobjective algorithms, multiuser, margin optimization
in
International Journal of Communication Systems
volume
29
issue
1
pages
194 - 209
publisher
John Wiley & Sons
external identifiers
  • wos:000368698900013
  • scopus:84957432186
ISSN
1074-5351
DOI
10.1002/dac.2812
language
English
LU publication?
yes
id
fdf5dc5c-7a9e-4211-9e37-c3619b486b3d (old id 8731584)
date added to LUP
2016-02-26 12:50:22
date last changed
2017-01-01 04:07:34
@article{fdf5dc5c-7a9e-4211-9e37-c3619b486b3d,
  abstract     = {This work describes and proposes the application of evolutionary algorithms on the multiuser spectrum and SNR margin optimization problem for multicarrier systems, such as digital subscriber line. The proposed method is designed such that it takes advantage of special characteristics of the well-known power adaptation techniques and uses them to solve the broader and more challenging problem of multiuser margin adaptation. Simulations show that the proposed method provides Pareto-optimal and diverse solutions when compared to a previous method to solve the same problem. Copyright (c) 2014 John Wiley & Sons, Ltd.},
  author       = {Gomes, Ana and Monteiro, Marcio and Dortschy, Boris and Klautau, Aldebaro},
  issn         = {1074-5351},
  keyword      = {digital subscriber line (DSL),multiobjective algorithms,multiuser,margin optimization},
  language     = {eng},
  number       = {1},
  pages        = {194--209},
  publisher    = {John Wiley & Sons},
  series       = {International Journal of Communication Systems},
  title        = {An hybrid evolutionary multiobjective algorithm for multiuser margin maximization in DSL},
  url          = {http://dx.doi.org/10.1002/dac.2812},
  volume       = {29},
  year         = {2016},
}