Acta Optica Sinica, Volume. 41, Issue 17, 1706003(2021)

Low-Complexity Blind Phase Search Algorithm for Master-Slave Carrier Under Frequency Offset Conditions

Siwei Qu, Yanfu Yang*, Qian Xiang, and Qun Zhang
Author Affiliations
  • School of Electronics and Information Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, Guangdong 518055, China
  • show less
    References(14)

    [3] Liu X, Chandrasekhar S, Zhu B Y et al. Transmission of a 448-Gb/s reduced-guard-interval CO-OFDM signal with a 60-GHz optical bandwidth over 2000 km of ULAF and five 80-GHz-Grid ROADMs[C]∥2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference, March 21-25, 2010, San Diego, CA, USA., 1-3(2010).

    [4] Deynu F K, Akpari E W, Akama C. Phase noise effects on the performance of joint carrier phase recovery algorithms in phase-locked WDM superchannel transmission systems[J]. Optical Fiber Technology, 54, 102104(2020).

    [5] Lundberg L, Karlsson M, Lorences-Riesgo A et al. Frequency comb-based WDM transmission systems enabling joint signal processing[J]. Applied Sciences, 8, 1-25(2018).

    [6] Liu H M, Pan W, Lu B et al. Generation of flat optical frequency comb based on asynchronous RF-signal-driven cascaded phase modulators[J]. Chinese Journal of Lasers, 45, 1206002(2018).

    [7] Lundberg L, Mazur M, Fülöp A et al. Phase correlation between lines of electro-optical frequency combs. [C]∥CLEO: Applications and Technology 2018, May 13-18, 2018, San Jose, California, United States. Washington, D. C.: OSA, JW2A, 149(2018).

    [8] Torres-Company V, Schröder J, Fülöp A et al. Laser frequency combs for coherent optical communications[J]. Journal of Lightwave Technology, 37, 1663-1670(2019).

    [9] Karlsson M. Isthere a role for frequency combs in long-haul fiber transmission?. [C]∥Asia Communications and Photonics Conference 2019, November 2-5, 2019, Chengdu, China. Washington, D. C.: OSA, M3B, 5(2019).

    [10] Lundberg L, Mazur M, Lorences-Riesgo A et al. Joint carrier recovery for DSP complexity reduction in frequency comb-based superchannel transceivers[C]∥2017 European Conference on Optical Communication (ECOC), September 17-21, 2017, Gothenburg, Sweden., 1-3(2017).

    [11] Deynu F K, Xu B, Akpari E W. Design of feedforward master-slave carrier phase recovery in frequency comb-based superchannel coherent transmission systems with nonlinear phase noise[J]. Optics Communications, 459, 124898(2020).

    [12] Zhang J, Qiu Q. High-precision fourth power carrier phase recovery algorithm[J]. Laser & Optoelectronics Progress, 56, 130604(2019).

    [13] Wang F, Zhang X. Improved algorithm of carrier phase recovery for 224 Gb/s, WDM-PM-16QAM signals over 640 km transmission system[J]. Acta Optica Sinica, 34, S206011(2014).

    [14] Lin G B. Research on optical frequency comb generation and application in WDM system[D]. Xi’an: Xidian University, 17-23(2014).

    Tools

    Get Citation

    Copy Citation Text

    Siwei Qu, Yanfu Yang, Qian Xiang, Qun Zhang. Low-Complexity Blind Phase Search Algorithm for Master-Slave Carrier Under Frequency Offset Conditions[J]. Acta Optica Sinica, 2021, 41(17): 1706003

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Feb. 5, 2021

    Accepted: Mar. 23, 2021

    Published Online: Sep. 3, 2021

    The Author Email: Yang Yanfu (yangyanfu@hit.edu.cn)

    DOI:10.3788/AOS202141.1706003

    Topics