Flexible and fast multi-level modulation format identification using optical orthogonal frequency division multiplexing redundancy subcarriers

Rui Mao, Kaiqiang Gao, Qi Zhang^*, Xishuo Wang, Ran Gao, Xiangjun Xin, Qinghua Tian, Feng Tian, Jinlong Zhang, Bingchun Liu, Jinkun Jiang, Rongzhen Xie

^*此作品的通讯作者