Data Fitting Aided Kramers–Kronig Receiver Using Artificial Neural Network
- Resource Type
- Conference
- Authors
- Zhang, Liyao; Cai, Yuancheng; Luo, Wei; Hua, Bingchang; Zhang, Jiao; Lei, Mingzheng; Tian, Liang; Zhu, Min
- Source
- 2023 Opto-Electronics and Communications Conference (OECC) Opto-Electronics and Communications Conference (OECC), 2023. :1-4 Jul, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Signal Processing and Analysis
Fitting
Receivers
Artificial neural networks
Amplitude modulation
Photodetectors
artificial neural network
fitting
single sideband
direct-detection
Kramers–Kronig receiver
DC recovery
- Language
- ISSN
- 2166-8892
We propose and demonstrate the data fitting aided Kramers–Kronig receiver based on the artificial neural network, which is not only suitable for non-ideal square-law detection, but also supports accurate field reconstruction without DC recovery when using AC-coupled photodetectors.