@article{HUANG Fu-wei:45, author = {[HUANG Fu-wei, HUO Jia-hao, TU Jia-jing, YAN Kai-li, ZHOU Xian]}, title = {PDM-PAM4 Short Reach Optical Communication in IM-DD System}, publisher = {Journal of Beijing University of Posts and Telecommunications}, year = {2016}, journal = {Journal of Beijing University of Posts and Telecommunications}, volume = {39}, number = {4}, eid = {45}, pages = {45-49}, keywords = {polarization division multiplexing;intensity modulation and direct detection;4 order pulse amplitude modulation;short reach optical communication}, doi = https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2016.04.009 }