论文信息 - Optimum signal constellation design and mapping rule for few-mode fiber based LDPC-coded CO-OFDM

Optimum signal constellation design and mapping rule for few-mode fiber based LDPC-coded CO-OFDM

We propose an OSCD-based LDPC-coded mode-multiplexed CO-OFDM system as multi-Tb/s enabling technology, and demonstrate that 16-OSCD with optimized mapping rule outperforms the 16-QAM by 0.9dB over 1000km of few-mode fiber in strong coupling regime.

Ting Wang | Ivan B. Djordjevic | Ding Zou | Tao Liu

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