Xiong, Han
Tang, Ming-Chun
Peng, Yue-Hong
Zhong, Yuan-Hong
Tan, Xiao-Heng
Funding for this research was provided by:
National Natural Science Foundation of China (61501067)
Chongqing Science and Technology Commission (Cstc2016jcyjA0377)
State Key Laboratory of Advanced Optical Communication Systems and Networks. (MLLAB2016001)
Article History
Received: 20 November 2018
Accepted: 29 April 2019
First Online: 4 June 2019
Competing Interests
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.