[1] [1] Essiambre R, Mecozzi A. Capacity limits in single-mode fiber and scaling for spatial multiplexing[C]. Optical Fiber Communication Conference, 2012, OW3D: OW3D.1.

[2] [2] Ellis A D, Zhao J, Cotter D. Approaching the non-linear Shannon limit[J]. J Lightwave Technol, 2010, 28(4): 423-433.

[3] [3] Xie Yiwei, Fu Songnian, Zhang Hailiang, et al. Design and optimization of mode differential group delay for few-mode fiber[J]. Acta Optica Sinica, 2013, 33(9): 0906010.

[4] [4] Chang Yuxin, Hu Guijun, Bai Song, et al. Research of asymmetric planar waveguide type mode division multiplexer/demultiplexer[J]. Chinese J Lasers, 2014, 41(12): 1205004.

[5] [5] Kuschnerov M, Chouayakh M, Piyawanno K, et al. Data-aided versus blind single-carrier coherent receivers[J]. IEEE Photonics Journal, 2010, 2(3): 387-403.

[6] [6] Gu F L, Zhang H, Zhu D S. Blind equalization of complex I/Q independent sources with phase recovery[C]. International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM) IEEE, 2012: 1-5.

[7] [7] Lambert R H. Multichannel blind deconvolution: FIR matrix algebra and separation of multipath mixtures[D]. Los Angeles: University of Southern California, 1996.

[8] [8] Cai Y P, Li A H, Shi L S, et al. Separation of diesel vibration signal based on blind deconvolution[J]. Journal of Vibration and Shock, 2010, 29(9): 38-41.

[9] [9] Zhu Yuanyuan, Gao Jiaobo, Gao Zedong. Independent component feature extraction method for hyperspectral image based on negentropy statistics in moving windows[J]. Acta Optica Sinica, 2016, 36(1): 0130003.

[10] [10] Martins A, Duarte A, Dantas J, et al. A new clustering separation measure based on negentropy[J]. Journal of Control, Automation and Electrical Systems, 2015, 26(1): 28-45.

[11] [11] Sun B Q, Tian Z X. Research on algorithm for blind source separation based on negentropy maximization[J]. Applied Mechanics and Materials, 2013, 427-429: 1911-1916.

[12] [12] Randel S, Ryf R, Sierra A, et al. 6×56-Gb/s mode-division multiplexed transmission over 33-km few-mode fiber enabled by 6×6 MIMO equalization[J]. Optics Express, 2011, 19(17): 16697-16707.

[13] [13] Wang Jin, Huang Dexiu, Yuan Xiuhua. Performance analysis of the reception based on least-mean-square adaptive algorithm in optical wireless communication system[J]. Chinese J Lasers, 2006, 33(10): 1379-1383.

[14] [14] Liu Binhui, Chen Lin, Xiao Jiangnan. Least mean square adaptive algorithm for direct-detection optical orthogonal frequency division multiplexing transmission system[J]. Chinese J Lasers, 2012, 39(9): 0905005.

[15] [15] Wang Lingzi, Tang Xianfeng, Zhang Xiaoguang, et al. Blind phase estimation algorithms based on decision directed and decision-feedback in PDM-CO-OFDM systems[J]. Chinese J Lasers, 2014, 41(3): 0305001.