论文标题
通过短长概率塑形来缓解纤维非线性
Mitigating Fiber Nonlinearities by Short-length Probabilistic Shaping
论文作者
论文摘要
我们表明，短长的概率塑形会减少光纤传输中的非线性干扰。获得了高达0.8 dB的SNR改进。当采用交织时，塑形增益在传输前没有取消。
We show that short-length probabilistic shaping reduces nonlinear interference in optical fiber transmission. SNR improvements of up to 0.8 dB are obtained. The shaping gain vanishes when interleaving is employed and not undone before transmission.
