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Characterization of Subscriber Local Loop by Measures and Analysis of Frequency and Impulse Responses

Costa, JCW; Reis, Jacklyn; Negrão, Igor; Castro, Agostinho; Souza, Lamartine; Ericson, Klas; Lindqvist, Fredrik LU and Rius i Riu, Jaume LU (2006) SPIE Broadband Access Communication Technologies, 2006 In Proceedings of SPIE, the International Society for Optical Engineering 6390.
Abstract
This paper presents methodologies that could be used for characterizing subscriber telephone loops that carry DSL services (ADSL and ADSL2+), by determination and analysis of frequency response, time domain reflectometry, and impulse response of the line. From this analysis, the subscriber loop length, identification and location of impairments such as bridged taps, gauge changes, and open ended termination across the line are carried out. To verify the methodologies presented, results obtained from measurements are drawn and compared to results obtained from computational simulations.
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
Proceedings of SPIE, the International Society for Optical Engineering
volume
6390
publisher
SPIE
conference name
SPIE Broadband Access Communication Technologies, 2006
external identifiers
  • Scopus:33751292598
DOI
10.1117/12.686697
language
English
LU publication?
no
id
4020a061-a5c2-40e0-baeb-dae6a63b763f (old id 1029293)
date added to LUP
2008-02-11 15:46:36
date last changed
2016-10-13 04:37:28
@misc{4020a061-a5c2-40e0-baeb-dae6a63b763f,
  abstract     = {This paper presents methodologies that could be used for characterizing subscriber telephone loops that carry DSL services (ADSL and ADSL2+), by determination and analysis of frequency response, time domain reflectometry, and impulse response of the line. From this analysis, the subscriber loop length, identification and location of impairments such as bridged taps, gauge changes, and open ended termination across the line are carried out. To verify the methodologies presented, results obtained from measurements are drawn and compared to results obtained from computational simulations.},
  author       = {Costa, JCW and Reis, Jacklyn and Negrão, Igor and Castro, Agostinho and Souza, Lamartine and Ericson, Klas and Lindqvist, Fredrik and Rius i Riu, Jaume},
  language     = {eng},
  publisher    = {ARRAY(0xa0b1c80)},
  series       = {Proceedings of SPIE, the International Society for Optical Engineering},
  title        = {Characterization of Subscriber Local Loop by Measures and Analysis of Frequency and Impulse Responses},
  url          = {http://dx.doi.org/10.1117/12.686697},
  volume       = {6390},
  year         = {2006},
}