Chinese Journal of Lasers, Volume. 41, Issue 6, 605007(2014)

Performance Enhancement of LDPC in 100 Gb/s PDM-DQPSK Optical Communication Using a Water-Bit Based on Channel Estimation

Li Chao1、*, Zhang Wenbo2, Zhang Xiaoguang1, Xi Lixia1, Tang Xianfeng1, and He Wenxue1
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • show less
    References(23)

    [2] [2] Ivan B Djordjevic, Lei Xu, Ting Wang. Optical LDPC decoders for beyond 100 Gbit/s optical transmission[J]. Opt Lett, 2009, 34(9): 1420-1422.

    [3] [3] Xi Lixia, Yang Lei, Chen Haoran, et al.. PMD mitigation by LDPC codes with polarization scramblers[J]. Chin Opt Lett, 2012, 10(s2): s20609.

    [4] [4] Han Dahai, Xi Lixia, Li Minliang, et al.. Impact of the distribution pattern of fast polarization scrambler on the performance of PMD mitigation with FEC for DQPSK optical system[J]. Chin Opt Lett, 2011, 9(7): 070604.

    [5] [5] Lyubomir L Minkov, Ivan B Djordjevic, Hussam G Batshon, et al.. Experimental evaluation of high-rate LDPC codes for PMD compensation by Turbo equalization[C]. Optical Fiber Communication and the National Fiber Optic Engineering (OFC/NFOEC), 2008, JThA59.

    [6] [6] Hao Shiqi, Leng Jiaofeng. Performance analysis of optical wireless communication based on LDPC codes and MIMO[J]. Chinese J Lasers, 2012, 39(s1): s105006.

    [7] [7] Yongsheng Wu, Aiying Yang, Yunan Sun, et al.. Modified LDPC decoding rule for pulse position modulation[J]. Chin Opt Lett, 2012, 10(s1): s10605.

    [8] [8] Jia Kejun, Zhao Yangang, Chen Hui, et al.. Analysis and methodology study of bit error performance of FSO system[J]. Laser & Optoelectronics Progress, 2012, 49(3): 030603.

    [11] [11] Yuan Jianguo, Wang Wang, Liang Tianyu. A novel construction method of QC-LDPC codes for high-speed long-haul optical communication systems[J]. Journal of Optoelectronics·Laser, 2012, 23(5): 906-909.

    [13] [13] Yuan Jianguo, Xie Ya, Wang Lin, et al.. A novel concatenated code based on the improved SCG-LDPC code for optical transmission systems[J]. Optoelectronics Letters, 2013, 9(1): 42-44.

    [14] [14] R Echard, S C Chang. The π-rotation low-density parity check codes[C]. San Antonio: Global Telecommunications Conference, 2001, 2: 980-984.

    [15] [15] Leng Jiaofeng, Hao Shiqi, Lü Xuguang, et al.. Study on bit-symbol mapping method of MPPM and system performance based on low density parity check codes[J]. Acta Optica Sinica, 2012, 32(4): 0406001.

    [16] [16] Zhou Jianguo, Hao Shiqi, Liu Jialin, et al.. Interleaver design basing on genetic algorithm in atmospheric optical communication[J]. Chinese J Lasers, 2013, 40(6): 0605004.

    [17] [17] Yuan Dongfeng, Zhang Haigang. LDPC Code Theory and Application[M]. Beijing: Post & Telecom Press, 2008. 230-238.

    [18] [18] Yuan Jianguo, Mao Youju, Ye Wenwei. Analysis on channel model and construction of FEC code type for optical communication systems[J]. Semiconductor Optoelectronics, 2008, 29(4): 571-575.

    [19] [19] R Echard, S C Chang. Good high-rate π-rotation LDPC codes based on novel puncturing techniques[C]. Taichung: International Symposium on Information Theory and its Applications (ISITA), 2010. 1-6.

    [20] [20] He Heyun. Principle and Application of LDPC[M]. Beijing:Posts & Telecom Press, 2009. 149-151.

    [21] [21] Bi Wei, Zhang Wenbo, He Wenxue, et al.. A modified decoding algorithm involving priori characteristics bits for LDPC[C]. Advanced Infocommn Technology(ICAIT), 2013. 245-246.

    [22] [22] D Fafchamps, G Rodriguez-Guisantes, P Gallion. Chi-square statistical models as a good base for the optimisation of optical communication systems[C]. International Conference on Photonics in Switching, 2008. 4-7.

    [23] [23] X Liu, C Xie, A J van Wijngaarden. Multichannel PMD mitigation through forward-error-correction with distributed fast PMD scrambling[C]. Optical Fiber Communication Conference, 2004. 23-27.

    CLP Journals

    [1] Lin Zhiguo, Bai Peng, Fan Wentong, Lin Jinfu, Tan Ruilian. Research on a Novel Construction Method of Full Rank QC-LDPC Codes for Optical Communication Systems[J]. Chinese Journal of Lasers, 2015, 42(10): 1005003

    Tools

    Get Citation

    Copy Citation Text

    Li Chao, Zhang Wenbo, Zhang Xiaoguang, Xi Lixia, Tang Xianfeng, He Wenxue. Performance Enhancement of LDPC in 100 Gb/s PDM-DQPSK Optical Communication Using a Water-Bit Based on Channel Estimation[J]. Chinese Journal of Lasers, 2014, 41(6): 605007

    Download Citation

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

    Category: Optical communication

    Received: Nov. 28, 2013

    Accepted: --

    Published Online: Apr. 16, 2014

    The Author Email: Chao Li (chaolili2013@126.com)

    DOI:10.3788/cjl201441.0605007

    Topics