Efficient frequency-domain fractionally-spaced equalizer for flexible digital coherent optical receivers

Fabio Pittala; Josef A. Nossek

doi:10.1109/ECOC.2015.7341751

Efficient frequency-domain fractionally-spaced equalizer for flexible digital coherent optical receivers

Fabio Pittala, Josef A. Nossek

Chair of Circuit Theory and Signal Processing (2008 — 2021)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

8 Scopus citations

Abstract

Training-aided frequency-domain equalization for coherent receivers based on digital-signal-processing with oversampling factor below 2 samples-per-symbol (sps) is reported. The proposed architecture shows no performance degradation by reducing the oversampling factor from 2 to 1.25 sps.

Original language	English
Title of host publication	ECOC 2015 - 41st European Conference on Optical Communication
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9788460817413
DOIs	https://doi.org/10.1109/ECOC.2015.7341751
State	Published - 30 Nov 2015
Event	41st European Conference on Optical Communication, ECOC 2015 - Valencia, Spain Duration: 27 Sep 2015 → 1 Oct 2015

Publication series

Name	European Conference on Optical Communication, ECOC
Volume	2015-November

Conference

Conference	41st European Conference on Optical Communication, ECOC 2015
Country/Territory	Spain
City	Valencia
Period	27/09/15 → 1/10/15

Access to Document

10.1109/ECOC.2015.7341751

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Pittala, F., & Nossek, J. A. (2015). Efficient frequency-domain fractionally-spaced equalizer for flexible digital coherent optical receivers. In ECOC 2015 - 41st European Conference on Optical Communication Article 7341751 (European Conference on Optical Communication, ECOC; Vol. 2015-November). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECOC.2015.7341751

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abstract = "Training-aided frequency-domain equalization for coherent receivers based on digital-signal-processing with oversampling factor below 2 samples-per-symbol (sps) is reported. The proposed architecture shows no performance degradation by reducing the oversampling factor from 2 to 1.25 sps.",

author = "Fabio Pittala and Nossek, {Josef A.}",

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Pittala, F & Nossek, JA 2015, Efficient frequency-domain fractionally-spaced equalizer for flexible digital coherent optical receivers. in ECOC 2015 - 41st European Conference on Optical Communication., 7341751, European Conference on Optical Communication, ECOC, vol. 2015-November, Institute of Electrical and Electronics Engineers Inc., 41st European Conference on Optical Communication, ECOC 2015, Valencia, Spain, 27/09/15. https://doi.org/10.1109/ECOC.2015.7341751

Efficient frequency-domain fractionally-spaced equalizer for flexible digital coherent optical receivers. / Pittala, Fabio; Nossek, Josef A.
ECOC 2015 - 41st European Conference on Optical Communication. Institute of Electrical and Electronics Engineers Inc., 2015. 7341751 (European Conference on Optical Communication, ECOC; Vol. 2015-November).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Pittala, Fabio

AU - Nossek, Josef A.

PY - 2015/11/30

Y1 - 2015/11/30

N2 - Training-aided frequency-domain equalization for coherent receivers based on digital-signal-processing with oversampling factor below 2 samples-per-symbol (sps) is reported. The proposed architecture shows no performance degradation by reducing the oversampling factor from 2 to 1.25 sps.

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DO - 10.1109/ECOC.2015.7341751

M3 - Conference contribution

AN - SCOPUS:84957831532

T3 - European Conference on Optical Communication, ECOC

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Y2 - 27 September 2015 through 1 October 2015

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Efficient frequency-domain fractionally-spaced equalizer for flexible digital coherent optical receivers

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