20 citations · 23 across the 3 of their papers we have counts for
3 papers
Neural Network Architectures for Optical Channel Nonlinear Compensation in Digital Subcarrier Multiplexing Systems
Ali Bakhshali, Hossein Najafi, Behnam Behinaein Hamgini +1
In this work, we propose to use various artificial neural network (ANN) structures for modeling and compensation of intra- and inter-subcarrier fiber nonlinear interference in digi…
Application of Transformers for Nonlinear Channel Compensation in Optical Systems
Behnam Behinaein Hamgini, Hossein Najafi, Ali Bakhshali +1
In this paper, we introduce a new nonlinear optical channel equalizer based on Transformers. By leveraging parallel computation and attending directly to the memory across a sequen…
Transmitter IQ Skew Calibration using Direct Detection
Wing Chau Ng, Xuefeng Tang, Zhuhong Zhang
We propose a transmitter skew calibration based on direct detection of coherent signals with estimation errors of +/-0.2ps, providing a reliable, accurate and low-cost scheme to ca…