A coding and equalisation approach for dispersive channels with structured additive noise

C. Liu, C.H. Ta, M. Hadef, S. Weiss

Research output: Contribution to conferencePaper

Abstract

Oversampled filter banks (OSFB) have recently been considered for channel coding applications, since their redundancy introduced can be used to correct errors caused by the channel noise, especially the highly correlated noise. In this paper, such kind of channel coder is introduced together with addressing the additional task of blindly mitigating the effects of channel dispersion, which would otherwise destroy the orthogonality of the channel coder. An example for a power line communication setting is provided, comparing the proposed method to existing solutions.

LanguageEnglish
Pages331-334
Number of pages4
Publication statusPublished - Sep 2005
Event2nd IEE/EURASIP Conference on DSP Enabled Radio - Southampton, United Kingdom
Duration: 19 Sep 200520 Sep 2005

Conference

Conference2nd IEE/EURASIP Conference on DSP Enabled Radio
CountryUnited Kingdom
CitySouthampton
Period19/09/0520/09/05

Fingerprint

Channel coding
Additive noise
Filter banks
Redundancy
Communication

Keywords

  • AWGN channels
  • equalisers
  • dispersive channels
  • channel coding
  • channel bank filters
  • carrier transmission on power lines
  • coding
  • equalisation
  • noise

Cite this

Liu, C., Ta, C. H., Hadef, M., & Weiss, S. (2005). A coding and equalisation approach for dispersive channels with structured additive noise. 331-334. Paper presented at 2nd IEE/EURASIP Conference on DSP Enabled Radio, Southampton, United Kingdom.
Liu, C. ; Ta, C.H. ; Hadef, M. ; Weiss, S. / A coding and equalisation approach for dispersive channels with structured additive noise. Paper presented at 2nd IEE/EURASIP Conference on DSP Enabled Radio, Southampton, United Kingdom.4 p.
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Liu, C, Ta, CH, Hadef, M & Weiss, S 2005, 'A coding and equalisation approach for dispersive channels with structured additive noise' Paper presented at 2nd IEE/EURASIP Conference on DSP Enabled Radio, Southampton, United Kingdom, 19/09/05 - 20/09/05, pp. 331-334.

A coding and equalisation approach for dispersive channels with structured additive noise. / Liu, C.; Ta, C.H.; Hadef, M.; Weiss, S.

2005. 331-334 Paper presented at 2nd IEE/EURASIP Conference on DSP Enabled Radio, Southampton, United Kingdom.

Research output: Contribution to conferencePaper

TY - CONF

T1 - A coding and equalisation approach for dispersive channels with structured additive noise

AU - Liu, C.

AU - Ta, C.H.

AU - Hadef, M.

AU - Weiss, S.

PY - 2005/9

Y1 - 2005/9

N2 - Oversampled filter banks (OSFB) have recently been considered for channel coding applications, since their redundancy introduced can be used to correct errors caused by the channel noise, especially the highly correlated noise. In this paper, such kind of channel coder is introduced together with addressing the additional task of blindly mitigating the effects of channel dispersion, which would otherwise destroy the orthogonality of the channel coder. An example for a power line communication setting is provided, comparing the proposed method to existing solutions.

AB - Oversampled filter banks (OSFB) have recently been considered for channel coding applications, since their redundancy introduced can be used to correct errors caused by the channel noise, especially the highly correlated noise. In this paper, such kind of channel coder is introduced together with addressing the additional task of blindly mitigating the effects of channel dispersion, which would otherwise destroy the orthogonality of the channel coder. An example for a power line communication setting is provided, comparing the proposed method to existing solutions.

KW - AWGN channels

KW - equalisers

KW - dispersive channels

KW - channel coding

KW - channel bank filters

KW - carrier transmission on power lines

KW - coding

KW - equalisation

KW - noise

M3 - Paper

SP - 331

EP - 334

ER -

Liu C, Ta CH, Hadef M, Weiss S. A coding and equalisation approach for dispersive channels with structured additive noise. 2005. Paper presented at 2nd IEE/EURASIP Conference on DSP Enabled Radio, Southampton, United Kingdom.