학술논문

Amplitude-Scaled Clustering Method for Probabilistic Shaping Distribution Recognition
Document Type
Conference
Source
2024 Asia Communications and Photonics Conference (ACP) and International Conference on Information Photonics and Optical Communications (IPOC) Information Photonics and Optical Communications (IPOC), 2024 Asia Communications and Photonics Conference (ACP) and International Conference on. :1-4 Nov, 2024
Subject
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Photonics and Electrooptics
Power, Energy and Industry Applications
Signal Processing and Analysis
Optical fibers
Accuracy
Quadrature amplitude modulation
Clustering methods
Asia
Probabilistic logic
Optical fiber communication
Entropy
Photonics
Signal to noise ratio
probabilistic shaping
distribution recognition
cluster
optical fiber communication
Language
ISSN
2162-1098
Abstract
An amplitude-scaled clustering method for the identification of PS-QAM signals shaping distributions is proposed. Simulations show that this method achieves 100% recognition of high-order PS-QAM signal distributions with a 0.1 bit/symbol interval.