Machine learning techniques for optical performance monitoring and modulation format identification: A survey
The trade-off between more user bandwidth and quality of service requirements introduces
unprecedented challenges to the next generation smart optical networks. In this regard, the …
unprecedented challenges to the next generation smart optical networks. In this regard, the …
Cost-effective multi-parameter optical performance monitoring using multi-task deep learning with adaptive ADTP and AAH
A cost-effective optical performance monitoring (OPM) scheme is proposed to realize
modulation format identification (MFI), baud rate identification (BRI), chromatic dispersion …
modulation format identification (MFI), baud rate identification (BRI), chromatic dispersion …
Efficient characterization of phase modulator based on Lyot-Sagnac interferometer
A Yu, Y Huang, L Xia - Measurement, 2023 - Elsevier
An effective method for evaluating the performance of an electro-optic phase modulator
(EOPM) based on the Lyot-Sagnac interferometer is presented and experimentally …
(EOPM) based on the Lyot-Sagnac interferometer is presented and experimentally …
On-chip OSNR monitoring system based on power-balanced Mach-Zehnder interferometers
Optical signal-to-noise ratio (OSNR) monitor is a key unit in the modern optical networks,
serving as an indicator of the transmission link quality. With the demand for cost efficiency …
serving as an indicator of the transmission link quality. With the demand for cost efficiency …
Going deeper into OSNR estimation with CNN
F Shen, J Zhou, Z Huang, L Li - Photonics, 2021 - mdpi.com
As optical performance monitoring (OPM) requires accurate and robust solutions to tackle
the increasing dynamic and complicated optical network architectures, we experimentally …
the increasing dynamic and complicated optical network architectures, we experimentally …
Integrated In-band OSNR monitor based on asymmetrical parallel-MZIs for WDM signals
We propose a novel in-band optical signal-to-noise ratio (OSNR) monitor based on
asymmetrical parallel Mach-Zehnder interferometers (A-PMZI). By exploiting two different …
asymmetrical parallel Mach-Zehnder interferometers (A-PMZI). By exploiting two different …
A novel in-band OSNR measurement method based on normalized autocorrelation function
We propose and experimentally demonstrate a novel in-band optical signal-tonoise ratio
(OSNR) measurement method based on normalized autocorrelation function. Experimental …
(OSNR) measurement method based on normalized autocorrelation function. Experimental …
Guideline of choosing optical delay time to optimize the performance of an interferometry-based in-band OSNR monitor
We propose and experimentally demonstrate a guideline of choosing optical delay time in
an interferometry-based optical signal-to-noise ratio (OSNR) monitor to achieve the optimal …
an interferometry-based optical signal-to-noise ratio (OSNR) monitor to achieve the optimal …
1.6 W multi-wavelength YDF based random fiber laser
XD Wang, JF Qiu, JD Shi, X Zou… - 2017 16th …, 2017 - ieeexplore.ieee.org
1.6W Multi-wavelength YDF based Random Fiber Laser Page 1 1.6W Multi-wavelength YDF
based Random Fiber Laser XD Wang, JF Qiu*, JD Shi, X. Zou, XB Hong, HX Guo, Y. Li, J. Wu …
based Random Fiber Laser XD Wang, JF Qiu*, JD Shi, X. Zou, XB Hong, HX Guo, Y. Li, J. Wu …
Enhanced performance of in-band OSNR monitor based on delay time optimization of interferometer
We propose and experimentally demonstrate a method of choosing optical delay time by
calculating normalized autocorrelation function of channel noise to achieve optimal OSNR …
calculating normalized autocorrelation function of channel noise to achieve optimal OSNR …