67 citations · 127 across the 12 of their papers we have counts for
5 papers · 1 filter
Capacity Limitation and Optimization Strategy for Flexible Point-to-Multi-Point Optical Networks
Ji Zhou, Haide Wang, Liangchuan Li +3
Point-to-multi-point (PtMP) optical networks become the main solutions for network-edge applications such as passive optical networks and radio access networks. Entropy-loading dig…
Non-Integer-Oversampling Digital Signal Processing for Coherent Passive Optical Networks
Haide Wang, Ji Zhou, Jinyang Yang +5
Beyond 100G passive optical networks (PONs) will be required to meet the ever-increasing traffic demand in the future. Coherent optical technologies are the competitive solutions f…
Multi-Rate Nyquist-SCM for C-Band 100Gbit/s Signal over 50km Dispersion-Uncompensated Link
Haide Wang, Ji Zhou, Jinlong Wei +6
In this paper, to the best of our knowledge, we propose the first multi-rate Nyquist-subcarriers modulation (SCM) for C-band 100Gbit/s signal transmission over 50km dispersion-unco…
Burst-Error Propagation Suppression for Decision-Feedback Equalizer in Field-Trial Submarine Fiber-Optic Communications
Ji Zhou, Chengkun Yang, Dawei Wang +9
In this paper, we present a field-trial C-band 72Gbit/s optical on-off keying (OOK) system over 18.8km dispersion-uncompensated submarine optical cable in the South China Sea. Chro…
BGD-based Adam algorithm for time-domain equalizer in PAM-based optical interconnects
Haide Wang, Ji Zhou, Weiping Liu +7
To the best of our knowledge, for the first time, we propose adaptive moment estimation (Adam) algorithm based on batch gradient descent (BGD) to design a time-domain equalizer (TD…