This tutorial paper provides a foundation for integrating probabilistic shaping (PS) and
forward error correction (FEC). A layered PS-FEC architecture consisting of a PS encoder …

With the official adoption of the single-wavelength 50G PON standard at the International
Telecommunication Union Study Group 15 (ITU-T SG15) meeting, both industry and …

Coherent passive optical network (PON) has been proposed to support the next generation
high-speed optical access network owing to the superior receiver sensitivity and thereby the …

Probabilistic constellation shaping (PCS) is utilized to approach the channel capacity limit in
discrete multitone (DMT) transmission for underwater optical wireless communication …

Probabilistic amplitude shaping (PAS) proposed in Böcherer, Steiner, Schulte [24] is a
practical architecture for combining non-uniform distributions on higher-order constellations …

In this paper, we propose a practical adaptive coding modulation scheme to approach the
capacity of free-space optical (FSO) channels with intensity modulation/direct detection …

The coherent passive optical network (CPON) has received a great deal of attention in
recent years due to its superior receiver sensitivity and extended power budget for 100G and …

We experimentally demonstrate rate-flexible coherent TDM-PON in burst-mode with
dynamic range of> 35-dB and power-budget of 39-dB based on probabilistic-shaping QAM …

We propose a novel binary message passing decoding algorithm for product-like codes
based on bounded distance decoding (BDD) of the component codes. The algorithm …

This paper aims to provide a reduced-complexity decoding for satellite communication
systems to enhance system performance and transmission efficiency. By addressing the …