Low complexity non decision directed blind carrier phase recovery algorithm for 16-QAM optical coherent receiver

Md Ibrahim Khalil, Md Mosaddek Hossain Adib, Arshad M. Chowdhury, Md Saifuddin Faruk, Abdullah Al Amin, Gee Kung Chang, Nowshad Amin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

We propose and demonstrate a low complexity non decision directed blind carrier recovery algorithm (NDD-CRA) for 16-QAM optical coherent receivers. Through optimization of step size parameter (μ), we obtained similar performance compared to decision-directed phase estimation algorithm, however, our propose scheme has less complexity compared to the decision directed carrier recovery algorithm (DD-CRA) as the proposed scheme does not require any decision feedback module. From simulation, it is observed that the proposed scheme has less than 1.7 dB OSNR penalty at 10-3 BER and up to 200-kHz linewidth laser compared with the theoretical performance.

Original languageEnglish
Title of host publicationICP 2012 - 3rd International Conference on Photonics 2012, Proceedings
Pages400-403
Number of pages4
DOIs
Publication statusPublished - 2012
Event3rd International Conference on Photonics, ICP 2012 - Penang
Duration: 1 Oct 20123 Oct 2012

Other

Other3rd International Conference on Photonics, ICP 2012
CityPenang
Period1/10/123/10/12

Fingerprint

quadrature amplitude modulation
receivers
recovery
penalties
modules
optimization
lasers
simulation

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

Khalil, M. I., Adib, M. M. H., Chowdhury, A. M., Faruk, M. S., Amin, A. A., Chang, G. K., & Amin, N. (2012). Low complexity non decision directed blind carrier phase recovery algorithm for 16-QAM optical coherent receiver. In ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings (pp. 400-403). [6379895] https://doi.org/10.1109/ICP.2012.6379895

Low complexity non decision directed blind carrier phase recovery algorithm for 16-QAM optical coherent receiver. / Khalil, Md Ibrahim; Adib, Md Mosaddek Hossain; Chowdhury, Arshad M.; Faruk, Md Saifuddin; Amin, Abdullah Al; Chang, Gee Kung; Amin, Nowshad.

ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings. 2012. p. 400-403 6379895.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Khalil, MI, Adib, MMH, Chowdhury, AM, Faruk, MS, Amin, AA, Chang, GK & Amin, N 2012, Low complexity non decision directed blind carrier phase recovery algorithm for 16-QAM optical coherent receiver. in ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings., 6379895, pp. 400-403, 3rd International Conference on Photonics, ICP 2012, Penang, 1/10/12. https://doi.org/10.1109/ICP.2012.6379895
Khalil MI, Adib MMH, Chowdhury AM, Faruk MS, Amin AA, Chang GK et al. Low complexity non decision directed blind carrier phase recovery algorithm for 16-QAM optical coherent receiver. In ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings. 2012. p. 400-403. 6379895 https://doi.org/10.1109/ICP.2012.6379895
Khalil, Md Ibrahim ; Adib, Md Mosaddek Hossain ; Chowdhury, Arshad M. ; Faruk, Md Saifuddin ; Amin, Abdullah Al ; Chang, Gee Kung ; Amin, Nowshad. / Low complexity non decision directed blind carrier phase recovery algorithm for 16-QAM optical coherent receiver. ICP 2012 - 3rd International Conference on Photonics 2012, Proceedings. 2012. pp. 400-403
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