Modulation format identification based on horizontal projection and LSTM in optical networks
- Resource Type
- Conference
- Authors
- Li, Jingjing; Ma, Jie; Liu, Jianfei; Lu, Jia; Zeng, Xiangye; Luo, Mingming
- Source
- 2023 21st International Conference on Optical Communications and Networks (ICOCN) Optical Communications and Networks (ICOCN), 2023 21st International Conference on. :1-3 Jul, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Signal Processing and Analysis
Constellation diagram
Neural networks
Modulation
Optical fiber networks
Robustness
Long short term memory
Convergence
horizontal projection (HP)
Modulation format identification (MFI)
long short-term memory neural network (LSTM)
- Language
- ISSN
- 2771-3059
This paper proposes a horizontal projection (HP) and long short-term memory neural network (LSTM) scheme for modulation format identification (MFI). The results show the proposed scheme achieves 100% MFI accuracy for the five modulation formats.