Performance investigation of modulation format identification in super-channel optical networks

WS Saif, AM Ragheb, B Nebendahl… - IEEE Photonics …, 2022 - ieeexplore.ieee.org
The problem of automatic modulation format identification (MFI) is one of the main
challenges in adaptive optical systems. In this work, we investigate MFI in super-channel …

Modulation format identification in mode division multiplexed optical networks

WS Saif, AM Ragheb, HE Seleem, TA Alshawi… - IEEE …, 2019 - ieeexplore.ieee.org
In this paper, we address the problem of modulation format identification (MFI) for few mode
fiber (FMF) transmission in elastic optical networks (EONs). The MFI accuracy is studied …

Modulation format identification using the Calinski–Harabasz index

W Zhang, Z Yue, J Ye, H Xu, Y Wang, X Zhang, L Xi - Applied Optics, 2022 - opg.optica.org
Modulation format identification (MFI) is a key technology in optical performance monitoring
for the next-generation optical network, such as the intelligent cognitive optical network. An …

[HTML][HTML] Modulation format identification based on signal constellation diagrams and support vector machine

Z Huang, Q Zhang, X Xin, H Yao, R Gao, J Jiang… - Photonics, 2022 - mdpi.com
In coherent optical communication systems, where multiple modulation formats are mixed
and variable, the correct identification of signal modulation formats provides the foundation …

Modulation format identification in coherent receivers using deep machine learning

FN Khan, K Zhong, WH Al-Arashi, C Yu… - IEEE Photonics …, 2016 - ieeexplore.ieee.org
We propose a novel technique for modulation format identification (MFI) in digital coherent
receivers by applying deep neural network (DNN) based pattern recognition on signals' …

Modulation format identification in heterogeneous fiber-optic networks using artificial neural networks

FN Khan, Y Zhou, APT Lau, C Lu - Optics express, 2012 - opg.optica.org
We propose a simple and cost-effective technique for modulation format identification (MFI)
in next-generation heterogeneous fiber-optic networks using an artificial neural network …

Modulation format identification using support vector machine in heterogeneous optical networks

M Zhang, Z Cai, D Wang, M Fu, Z Li… - Asia Communications and …, 2016 - opg.optica.org
Modulation Format Identification Using Support Vector Machine in Heterogeneous Optical
Networks Page 1 AF2A.112.pdf Asia Communications and Photonics Conferene (ACP) © OSA …

Modulation format recognition using artificial neural networks for the next generation optical networks

L Guesmi, H Fathallah, M Menif - Advanced Applications for …, 2018 - books.google.com
Transmission systems that use advanced complex modulation schemes have been driving
the growth of optical communication networks for nearly a decade. In fact, the adoption of …

Joint modulation format recognition and optical performance monitoring for efficient fiber-optic communication links using ensemble deep transfer learning

K Sindhumitha, RK Jeyachitra… - Optical …, 2022 - spiedigitallibrary.org
We propose an ensemble deep transfer learning (EDTL) method, which is a more refined
multilayer feature extraction achieved by aggregating the convolutional layers of pretrained …

[PDF][PDF] Modulation scheme identification based on artificial neural network algorithms for optical communication system

MA Jalil, J Ayad, HJ Abdulkareem - J. ICT Res. Appl., 2020 - researchgate.net
Higher-order modulation schemes in optical communication systems that suffer from several
impairments can use artificial intelligence (AI) algorithms, among other possible techniques …