Reference Optical Spectrum Based In-Band OSNR Monitoring Method for EDFA Amplified Multispan Optical Fiber Transmission System With Cascaded Filtering Effect

by Guo Yin, Sheng Cui, Changjian Ke, Deming Liu
Published 2018-01-01

All-Digital Timing Recovery for Free Space Optical Communication Signals With a Large Dynamic Range and Low OSNR

by Yunfeng Gu, Sheng Cui, Changjian Ke, Keji Zhou, Deming Liu
Published 2019-01-01

Design of the Real-Time Single-Photodiode Digital Coherent Receiver Suitable for Free Space Optical Communication

by Keji Zhou, Sheng Cui, Yunfeng Gu, Yicong Tu, Changjian Ke, Deming Liu
Published 2020-01-01

Stimulated Brillouin Scattering Enhanced Fibers for Narrow-Band Filtering by Tailoring Brillouin Gain Spectrum

by Zhen Guo, Changjian Ke, Chen Xing, Yibo Zhong, Guo Yin, Deming Liu
Published 2017-01-01

A Robust Reference Optical Spectrum Based in-Band OSNR Monitoring Method Suitable for Flexible Optical Networks

by Yibo Zhong, Sheng Cui, Hongwei Lu, Changjian Ke, Haoyu Wang, Peishan Jiang, Deming Liu
Published 2020-01-01

Impact of Out-of-Band Noise on OSNR Measurement Using Brillouin Optical Spectrum Analyzer and Its Mitigation Method

by Yibo Zhong, Sheng Cui, Changjian Ke, Zhen Guo, Chen Xing, Haoyu Wang, Keyuan Yang, Deming Liu
Published 2018-01-01

Experimental Demonstration of Ultra-Dense WDM-PON With Seven-Core MCF-Enabled Self-Homodyne Coherent Detection

by Chunxiao Xiong, Ming Tang, Changjian Ke, Zhenhua Feng, Qiong Wu, Liang Xu, Songnian Fu, Weijun Tong, Perry Ping Shum, Deming Liu
Published 2017-01-01

An Optically Coupled Electro-Optic Chaos System With Suppressed Time-Delay Signature

by Xinhua Zhu, Mengfan Cheng, Lei Deng, XingXing Jiang, Changjian Ke, Minming Zhang, Songnian Fu, Ming Tang, Ping Shum, Deming Liu
Published 2017-01-01