Adaptive blind equalization algorithm using a decision feedback recurrent neural network in mode-division multiplex systems

作者:Tu Chaoran; Li Yan*; Du Wentao; Zhang Xin; Wu Jian; Li Wei; Hui Rongqing; Lin Jintong
来源:19th OptoElectronics and Communications Conference, OECC 2014 and the 39th Australian Conference on Optical Fibre Technology, ACOFT 2014, 2014-07-06 to 2014-07-10.

摘要

Adaptive blind MIMO equalization algorithm adopting decision feedback recurrent neural network(DFRNN) is proposed and investigated in 4 x 56 Gbit/s MDM-QPSK system. The required-data-length of DFRNN is 1/3 of that in CMA with similar performance.

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