Digital Precoding Technique for Crosstalk Mitigation in an Intensity Modulation and Direct Detection (IM/DD) Space Divison Multiplexing (SDM) Systems
In an emulated IM/DD SDM system, at a fixed power budget, digital precoding increases crosstalk tolerance by 1.3 dB and 3.3 dB for PAM4 and PAM8 signaling, respectively, at the KP4 FEC BER threshold (2.2e-4).
Authors
- Samina Rajbhandari
- Søren Forchhammer (ORCID: https://orcid.org/0000-0002-6698-8870)
- Deming Kong (ORCID: https://orcid.org/0000-0001-6552-4081)
- Yaoxin Liu (ORCID: https://orcid.org/0000-0002-0568-2106)
- Leif Katsuo Oxenløwe (ORCID: https://orcid.org/0000-0001-6013-3639)
- Metodi P. Yankov (ORCID: https://orcid.org/0000-0003-0682-7001)
Institutions
- Technical University of Denmark (DK)
Publication Details
- Published
- 2024-11-02
- DOI
- https://doi.org/10.1109/acp/ipoc63121.2024.10810097
- Citations
- 1
- Primary Topic
- Power Line Communications and Noise
- Type
- article
- Field-Weighted Citation Impact
- 0.21