Mutual Information Neural-Estimation-Driven Constellation Shaping Design and Performance Analysis

The choice of constellations largely affects the performance of both wireless and optical communications. To address increasing capacity requirements, constellation shaping, especially for high-order modulations, is imperative in high-speed coherent communication systems. This paper, thus, proposes...

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Bibliographic Details
Main Authors: Xiuli Ji, Qian Wang, Liping Qian, Pooi-Yuen Kam
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/27/4/451
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