Geometric Constellation Shaping for Phase-noise Channels Using a Differentiable Blind Phase Search
Abstract:
We perform geometric constellation shaping with optimized bit labeling using a binary autoencoder including a differential blind phase search (BPS). Our approach enables full end-to-end training of optical coherent transceivers taking into account the digital signal processing.
| Zugehörige Institution(en) am KIT | Communications Engineering Lab (CEL) |
| Publikationstyp | Forschungsbericht/Preprint |
| Publikationsdatum | 06.12.2021 |
| Sprache | Englisch |
| Identifikator | KITopen-ID: 1000146028 |
| Nachgewiesen in | arXiv OpenAlex Dimensions |
| Relationen in KITopen |