Optical Modulation Format Recognition in Stokes Space for Digital Coherent Receivers

被引:0
|
作者
Borkowski, Robert [1 ]
Zibar, Darko [1 ]
Caballero, Antonio [1 ]
Arlunno, Valeria [1 ]
Monroy, Idelfonso Tafur [1 ]
机构
[1] Tech Univ Denmark, Dept Photon Engn, DTU Foton, DK-2800 Lyngby, Denmark
关键词
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We report on a novel method for optical modulation format recognition based on Stokes parameters and variational expectation maximization algorithm. Discrimination among six different pol-muxed coherent modulation formats is successfully demonstrated in simulation and experiment.
引用
收藏
页数:3
相关论文
共 50 条
  • [31] Digital Coherent Optical Receivers: Algorithms and Subsystems
    Savory, Seb J.
    IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2010, 16 (05) : 1164 - 1179
  • [32] Optical Performance Monitoring in Digital Coherent Receivers
    Hauske, Fabian. N.
    Kuschnerov, Maxim
    Spinnler, Bernhard
    Lankl, Berthold
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2009, 27 (16) : 3623 - 3631
  • [33] Modulation format conversion employing coherent optical superposition
    Parmigiani, Francesca
    Jones, Liam
    Kakande, Joseph
    Petropoulos, Periklis
    Richardson, David J.
    OPTICS EXPRESS, 2012, 20 (26): : B322 - B330
  • [34] Blind and low-complexity modulation format identification based on signal envelope flatness for autonomous digital coherent receivers
    Jiang, Xuedong
    Hao, Ming
    Yan, Lianshan
    Jiang, Lin
    Xiong, Xingzhong
    APPLIED OPTICS, 2022, 61 (20) : 5991 - 5997
  • [35] Modulation format identification based on phase statistics in Stokes space
    Wang, Maochun
    Liu, Jie
    Zhang, Junwei
    Zhang, Dongpeng
    Guo, Changjian
    OPTICS COMMUNICATIONS, 2021, 480
  • [36] A Novel Update Algorithm in Stokes Space for Adaptive Equalization in Coherent Receivers
    Bosco, Gabriella
    Visintin, Monica
    Poggiolini, Pierluigi
    Forghieri, Fabrizio
    2014 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC), 2014,
  • [37] Multi-aperture digital coherent combining for free-space optical communication receivers
    Geisler, David J.
    Yarnall, Timothy M.
    Stevens, Mark L.
    Schieler, Curt M.
    Robinson, Bryan S.
    Hamilton, Scott A.
    OPTICS EXPRESS, 2016, 24 (12): : 12661 - 12671
  • [38] Modulation format identification of optical signals: an approach based on singular value decomposition of Stokes space projections
    Eltaieb, Rania A.
    Abouelela, Heba A. E.
    Saif, Waddah S.
    Ragheb, Amr
    Farghal, Ahmed E. A.
    Ahmed, Hossam El-din H.
    Alshebeili, Saleh
    Shalaby, Hossam M. H.
    Abd El-Samie, Fathi E.
    APPLIED OPTICS, 2020, 59 (20) : 5989 - 6004
  • [39] Optical Modulation Format Recognition for the Polarization-Multiplexed Coherent System Using Chinese Restaurant Process
    Sun, Mengji
    Wan, Muguang
    Guo, Yuxiao
    Mu, Hongqian
    Wu, Beilei
    Jian, Shuisheng
    REAL-TIME PHOTONIC MEASUREMENTS, DATA MANAGEMENT, AND PROCESSING III, 2019, 10822
  • [40] Subtraction-Clustering-Based Modulation Format Identification in Stokes Space
    Chen, Pengyu
    Liu, Jie
    Wu, Xiong
    Zhong, Kangping
    Mai, Xiaofeng
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2017, 29 (17) : 1439 - 1442