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A performance bound on PSD-constrained PAR reduction

Petersson, Niklas; Johansson, Albin; Ödling, Per LU and Börjesson, Per Ola LU (2003) IEEE International Conference on Communications, 2003. ICC '03. In 2003 IEEE International Conference on Communications (Cat. No.03CH37441) p.3498-3502
Abstract
Communication systems using multicarrier modulation suffer from a high peak-to-peak ratio, PAR. In this work we use the tone reservation approach to PAR reduction, where a subset of the tones are used for PAR reduction. We derive a bound on the achievable performance under a PSD constraint on the transmit signal. Using this bound, we show that as long as a moderate reduction performance is needed, this could be achieved with an almost arbitrary selection of the PAR reduction tones. This bounding technique also demonstrates that, applied to an ADSL-like system, the tone reservation approach could be used for PAR reduction down to about 12 dB, considering critically sampled signals
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
asymmetric digital subscriber line, ADSL-like system, transmit signal, tone reservation approach, multicarrier modulation, peak-to-peak ratio, communication systems
in
2003 IEEE International Conference on Communications (Cat. No.03CH37441)
pages
3498 - 3502
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
IEEE International Conference on Communications, 2003. ICC '03.
external identifiers
  • WOS:000183802400676
  • Scopus:0038649030
ISBN
0-7803-7802-4
DOI
10.1109/ICC.2003.1204105
language
English
LU publication?
yes
id
3dd70500-4658-4be0-99e3-5f746be75c26 (old id 612082)
date added to LUP
2007-11-30 15:54:15
date last changed
2016-10-13 04:47:10
@misc{3dd70500-4658-4be0-99e3-5f746be75c26,
  abstract     = {Communication systems using multicarrier modulation suffer from a high peak-to-peak ratio, PAR. In this work we use the tone reservation approach to PAR reduction, where a subset of the tones are used for PAR reduction. We derive a bound on the achievable performance under a PSD constraint on the transmit signal. Using this bound, we show that as long as a moderate reduction performance is needed, this could be achieved with an almost arbitrary selection of the PAR reduction tones. This bounding technique also demonstrates that, applied to an ADSL-like system, the tone reservation approach could be used for PAR reduction down to about 12 dB, considering critically sampled signals},
  author       = {Petersson, Niklas and Johansson, Albin and Ödling, Per and Börjesson, Per Ola},
  isbn         = {0-7803-7802-4},
  keyword      = {asymmetric digital subscriber line,ADSL-like system,transmit signal,tone reservation approach,multicarrier modulation,peak-to-peak ratio,communication systems},
  language     = {eng},
  pages        = {3498--3502},
  publisher    = {ARRAY(0x9d8c048)},
  series       = {2003 IEEE International Conference on Communications (Cat. No.03CH37441)},
  title        = {A performance bound on PSD-constrained PAR reduction},
  url          = {http://dx.doi.org/10.1109/ICC.2003.1204105},
  year         = {2003},
}