Performance-enhanced time-delayed photonic reservoir computing system using a reflective semiconductor optical amplifier

X Li, N Jiang, Q Zhang, C Tang, Y Zhang, G Hu… - Optics …, 2023 - opg.optica.org
We propose a time-delayed photonic reservoir computing (RC) architecture utilizing a
reflective semiconductor optical amplifier (RSOA) as an active mirror. The performance of …

Fast adaptation of multi-task meta-learning for optical performance monitoring

Y Zhang, P Zhou, Y Liu, J Wang, C Li, Y Lu - Optics Express, 2023 - opg.optica.org
An algorithm is proposed for few-shot-learning (FSL) jointing modulation format identification
(MFI) and optical signal-to-noise ratio (OSNR) estimation. The constellation diagrams of six …

Handwritten digits recognition based on a parallel optoelectronic time-delay reservoir computing system

D Yue, Y Hou, C Hu, C Zang, Y Kou - Photonics, 2023 - mdpi.com
In this work, the performance of an optoelectronic time-delay reservoir computing system for
performing a handwritten digit recognition task is numerically investigated, and a scheme to …

Intelligent joint multi-parameter optical performance monitoring scheme based on HT images and MT-ResNet for elastic optical network

F Yang, C Bai, X Chi, R Zhang, Q Qi, Z Sun, H Xu… - Optical Fiber …, 2024 - Elsevier
In elastic optical network (EON), joint multi-parameter optical performance monitoring (OPM)
can effectively manage, diagnose, and reduce operational costs for transmission optical …

Cognitive learning enabled agile optical network

Y Cheng, Z Chen, Z Hu, M Xiang, Z Yan… - Journal of Optical …, 2024 - opg.optica.org
Nonlinear equalization (NLE) is essential for guaranteeing the performance of an optical
network (ON). Effective NLE implementation relies on key parameters of the transmission …

Apple leaf disease recognition based on optoelectronic time-delay reservoir computing

Y Hou, D Yue, A Liu, Q Li, J Chen, C Guo - IEEE Access, 2024 - ieeexplore.ieee.org
The performance of an optoelectronic reservoir computing (RC) system for recognizing
apple leaf diseases is numerically investigated. The disease spot feature extraction and …

Modulation format identification in elastic optical networks using integrated photonic reservoir computing and untrained K-nearest neighbors algorithm

Q Li, L Pei, B Bai, J Wang, B Bai, X Zuo, J Sui… - Optics …, 2024 - opg.optica.org
In the next generation of Elastic Optical Networks, various modulation formats exhibit varying
degrees of sensitivity to channel impairments during transmission. To adopt appropriate …

Modulation Format Identification Based on Multi-Dimensional Amplitude Features for Elastic Optical Networks

M Hao, W He, X Jiang, S Liang, W Jin, L Chen, J Tang - Photonics, 2024 - mdpi.com
A modulation format identification (MFI) scheme based on multi-dimensional amplitude
features is proposed for elastic optical networks. According to the multi-dimensional …

ANN/Random forest based performance monitoring in high-speed short-reach optical interconnections

J Zhao, Z Su, Y Yang, T Xu - Optical Fiber Technology, 2024 - Elsevier
In this work, we have developed signal quality monitoring approaches in 100/400 Gbit/s
short-reach transmission systems, with the application of four advanced modulation formats …

[PDF][PDF] 基于光电储备池计算的室性早搏识别

邢思航, 包秀荣 - LaserJournal, 2024 - researching.cn
基于延迟反馈结构的光电储备池计算系统是一种软硬件设计简单的模拟光信号处理系统,
将其成功应用到实时识别室性早搏中, 对有效预防和早期治疗心电疾病具有重要的意义 …