Analysis of Low Computational Complexity DSP Algorithm for Phase Noise Compensation in Coherent Optical Communication Systems 


Vol. 39,  No. 5, pp. 413-417, May  2014


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  Abstract

In coherent superhigh speed optical transmission link, compensating the system impairments are critical issues. Among these issues, phase noise and carrier frequency offset are the most important impairments which interrupt the signal recovery. This paper suggests a algorithm of digital signal processing that compensates the phase noise and carrier frequency offset and verified its validity. The suggested digital signal processing algorithm has a lower computational complexity compared with the previous algorithms, so it can ease the burden of signal processing at the receiver to provide high speed optical transmission system.

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  Cite this article

[IEEE Style]

H. Park, S. Jung, D. Han, S. Han, "Analysis of Low Computational Complexity DSP Algorithm for Phase Noise Compensation in Coherent Optical Communication Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 5, pp. 413-417, 2014. DOI: .

[ACM Style]

Hyoung-joon Park, Sang-min Jung, Dong-yoon Han, and Sang-kook Han. 2014. Analysis of Low Computational Complexity DSP Algorithm for Phase Noise Compensation in Coherent Optical Communication Systems. The Journal of Korean Institute of Communications and Information Sciences, 39, 5, (2014), 413-417. DOI: .

[KICS Style]

Hyoung-joon Park, Sang-min Jung, Dong-yoon Han, Sang-kook Han, "Analysis of Low Computational Complexity DSP Algorithm for Phase Noise Compensation in Coherent Optical Communication Systems," The Journal of Korean Institute of Communications and Information Sciences, vol. 39, no. 5, pp. 413-417, 5. 2014.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880